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davsclaus pushed a commit to branch lan-markup
in repository https://gitbox.apache.org/repos/asf/camel.git
commit 5fed11b80f7d56b216ef39d710d7fc480a96c8c6
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Fri Aug 16 13:45:55 2024 +0200
CAMEL-20569: camel-catalog - Markup languages which functions they support
for better doc and tooling.
---
.../org/apache/camel/language/simple/file.json | 30 +++---
.../org/apache/camel/language/simple/simple.json | 106 +++++++++++----------
.../camel/language/simple/SimpleConstants.java | 21 ++--
.../org/apache/camel/tooling/model/JsonMapper.java | 1 +
.../apache/camel/tooling/model/LanguageModel.java | 13 +++
.../camel/maven/packaging/PackageLanguageMojo.java | 11 ++-
6 files changed, 108 insertions(+), 74 deletions(-)
diff --git
a/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/file.json
b/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/file.json
index e0c81a04934..16ae6217ad2 100644
---
a/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/file.json
+++
b/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/file.json
@@ -22,20 +22,20 @@
"trim": { "index": 3, "kind": "attribute", "displayName": "Trim", "group":
"advanced", "label": "advanced", "required": false, "type": "boolean",
"javaType": "java.lang.Boolean", "deprecated": false, "autowired": false,
"secret": false, "defaultValue": true, "description": "Whether to trim the
value to remove leading and trailing whitespaces and line breaks" }
},
"functions": {
- "file:name": { "index": 0, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file name (relative
from starting directory)", "suffix": "}" },
- "file:name.noext": { "index": 1, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The file name
(relative from starting directory) without extension", "suffix": "}" },
- "file:name.noext.single": { "index": 2, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The file name
(relative from starting directory) without extension. If the file name has
multiple dots, then this expression strips and only returns the last part.",
"suffix": "}" },
- "file:name.ext": { "index": 3, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file extension",
"suffix": "}" },
- "file:name.ext.single": { "index": 4, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The file extension. If
the file extension has multiple dots, then this expression strips and only
returns the last part.", "suffix": "}" },
- "file:onlyname": { "index": 5, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "\u2020he file name
(without any leading paths)", "suffix": "}" },
- "file:onlyname.noext": { "index": 6, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "\u2020he file name
(without any leading paths) without extension", "suffix": "}" },
- "file:onlyname.noext.single": { "index": 7, "kind": "function",
"displayName": "File", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"\u2020he file name (without any leading paths) without extension. If the file
name has multiple dots, then this expression strips and only returns the last
part.", "suffix": "}" },
- "file:parent": { "index": 8, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file parent directory
(null if no parent directory)", "suffix": "}" },
- "file:path": { "index": 9, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file path", "suffix":
"}" },
- "file:absolute": { "index": 10, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"boolean", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Whether the file is
regarded as absolute or relative", "suffix": "}" },
- "file:absolute.path": { "index": 11, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The absolute file
path", "suffix": "}" },
- "file:length": { "index": 12, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The size of the file",
"suffix": "}" },
- "file:size": { "index": 13, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The size of the file",
"suffix": "}" },
- "file:modified": { "index": 14, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file modification
date", "suffix": "}" }
+ "file:name": { "index": 0, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file name (relative
from starting directory)", "ognl": false, "suffix": "}" },
+ "file:name.noext": { "index": 1, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The file name
(relative from starting directory) without extension", "ognl": false, "suffix":
"}" },
+ "file:name.noext.single": { "index": 2, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The file name
(relative from starting directory) without extension. If the file name has
multiple dots, then this expression strips and only returns the last part.",
"ognl": false, "suffix": "}" },
+ "file:name.ext": { "index": 3, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file extension",
"ognl": false, "suffix": "}" },
+ "file:name.ext.single": { "index": 4, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The file extension. If
the file extension has multiple dots, then this expression strips and only
returns the last part.", "ognl": false, "suffix": "}" },
+ "file:onlyname": { "index": 5, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "\u2020he file name
(without any leading paths)", "ognl": false, "suffix": "}" },
+ "file:onlyname.noext": { "index": 6, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "\u2020he file name
(without any leading paths) without extension", "ognl": false, "suffix": "}" },
+ "file:onlyname.noext.single": { "index": 7, "kind": "function",
"displayName": "File", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"\u2020he file name (without any leading paths) without extension. If the file
name has multiple dots, then this expression strips and only returns the last
part.", "ognl": false, "suffix": "}" },
+ "file:parent": { "index": 8, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file parent directory
(null if no parent directory)", "ognl": false, "suffix": "}" },
+ "file:path": { "index": 9, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file path", "ognl":
false, "suffix": "}" },
+ "file:absolute": { "index": 10, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"boolean", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Whether the file is
regarded as absolute or relative", "ognl": false, "suffix": "}" },
+ "file:absolute.path": { "index": 11, "kind": "function", "displayName":
"File", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The absolute file
path", "ognl": false, "suffix": "}" },
+ "file:length": { "index": 12, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The size of the file",
"ognl": false, "suffix": "}" },
+ "file:size": { "index": 13, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The size of the file",
"ognl": false, "suffix": "}" },
+ "file:modified": { "index": 14, "kind": "function", "displayName": "File",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The file modification
date", "ognl": false, "suffix": "}" }
}
}
diff --git
a/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
b/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
index 2d7b8645be1..2fa67ebaf9d 100644
---
a/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
+++
b/core/camel-core-languages/src/generated/resources/META-INF/org/apache/camel/language/simple/simple.json
@@ -22,56 +22,60 @@
"trim": { "index": 3, "kind": "attribute", "displayName": "Trim", "group":
"advanced", "label": "advanced", "required": false, "type": "boolean",
"javaType": "java.lang.Boolean", "deprecated": false, "autowired": false,
"secret": false, "defaultValue": true, "description": "Whether to trim the
value to remove leading and trailing whitespaces and line breaks" }
},
"functions": {
- "body": { "index": 0, "kind": "function", "displayName": "Body", "group":
"function", "label": "function", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The message body", "suffix": "}" },
- "prettyBody": { "index": 1, "kind": "function", "displayName": "Pretty
Body", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to a
String, and attempts to pretty print if JSon or XML; otherwise the body is
returned as the String value.", "suffix": "}" },
- "bodyOneLine": { "index": 2, "kind": "function", "displayName": "Body One
Line", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to a
String and removes all line-breaks, so the string is in one line.", "suffix":
"}" },
- "originalBody": { "index": 3, "kind": "function", "displayName": "Original
Body", "group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The original incoming body
(only available if allowUseOriginalMessage=true).", "suffix": "}" },
- "id": { "index": 4, "kind": "function", "displayName": "Id", "group":
"function", "label": "function", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The message id", "suffix": "}" },
- "messageTimestamp": { "index": 5, "kind": "function", "displayName":
"Message Timestamp", "group": "function", "label": "function", "required":
false, "javaType": "long", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
message timestamp (millis since epoc) that this message originates from. Some
systems like JMS, Kafka, AWS have a timestamp on the event\/message that Camel
received. This method returns the timestamp [...]
- "exchangeId": { "index": 6, "kind": "function", "displayName": "Exchange
Id", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The exchange id",
"suffix": "}" },
- "exchange": { "index": 7, "kind": "function", "displayName": "Exchange",
"group": "function", "label": "function", "required": false, "javaType":
"org.apache.camel.Exchange", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
exchange", "suffix": "}" },
- "exception": { "index": 8, "kind": "function", "displayName": "Exception",
"group": "function", "label": "function", "required": false, "javaType":
"java.lang.Exception", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The exception object
on the exchange (also from caught exceptions), is null if no exception
present.", "suffix": "}" },
- "exception.message": { "index": 9, "kind": "function", "displayName":
"Exception Message", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
exception message (also from caught exceptions), is null if no exception
present.", "suffix": "}" },
- "exception.stackTrace": { "index": 10, "kind": "function", "displayName":
"Exception Stacktrace", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
exception stacktrace (also from caught exceptions), is null if no exception
present.", "suffix": "}" },
- "threadId": { "index": 11, "kind": "function", "displayName": "Thread Id",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the id of the
current thread. Can be used for logging.", "suffix": "}" },
- "threadName": { "index": 12, "kind": "function", "displayName": "Thread
Name", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the name of the
current thread. Can be used for logging.", "suffix": "}" },
- "hostName": { "index": 13, "kind": "function", "displayName": "Host Name",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the local hostname
(may be empty if not possible to resolve).", "suffix": "}" },
- "camelId": { "index": 14, "kind": "function", "displayName": "Camel Id",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The name of the
CamelContext", "suffix": "}" },
- "routeId": { "index": 15, "kind": "function", "displayName": "Route Id",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The route id of the
current route the Exchange is being routed", "suffix": "}" },
- "fromRouteId": { "index": 16, "kind": "function", "displayName": "From
Route Id", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The original route id
where this exchange was created.", "suffix": "}" },
- "routeGroup": { "index": 17, "kind": "function", "displayName": "Route
Group", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns the route
group of the current route the Exchange is being routed. Not all routes have a
group assigned, so this may be null.", "suffix": "}" },
- "stepId": { "index": 18, "kind": "function", "displayName": "Step Id",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the id of the
current step the Exchange is being routed.", "suffix": "}" },
- "null": { "index": 19, "kind": "function", "displayName": "Null", "group":
"function", "label": "function", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Represents a null value", "suffix": "}" },
- "messageAs(type)": { "index": 20, "kind": "function", "displayName":
"Message As", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the message
to the given type (classname).", "suffix": "}" },
- "bodyAs(type)": { "index": 21, "kind": "function", "displayName": "Body
As", "group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the message body
to the given type (classname).", "suffix": "}" },
- "mandatoryBodyAs(type)": { "index": 22, "kind": "function", "displayName":
"Mandatory Body As", "group": "function", "label": "function", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Converts the message body to the given type (classname). If the body is null
then the function will fail with an exception", "suffix": "}" },
- "headerAs(key,type)": { "index": 23, "kind": "function", "displayName":
"Header As", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the message
header to the given type (classname).", "suffix": "}" },
- "headers": { "index": 24, "kind": "function", "displayName": "Headers",
"group": "function", "label": "function", "required": false, "javaType":
"java.util.Map", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns all the message
headers in a Map", "suffix": "}" },
- "variableAs(key,type)": { "index": 25, "kind": "function", "displayName":
"Variable As", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the variable
to the given type (classname).", "suffix": "}" },
- "variables": { "index": 26, "kind": "function", "displayName":
"Variables", "group": "function", "label": "function", "required": false,
"javaType": "java.util.Map", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns all the variables from the current Exchange in a Map", "suffix": "}" },
- "jq(input,exp)": { "index": 27, "kind": "function", "displayName": "JQ",
"group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "When working with JSon
data, then this allows using the JQ language, for example, to extract data from
the message body (in JSon format). This requires having camel-jq JAR on the
classpath. For input (optional), you can [...]
- "jsonpath(input,exp)": { "index": 28, "kind": "function", "displayName":
"JSonPath", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "When working with JSon
data, then this allows using the JSonPath language, for example, to extract
data from the message body (in JSon format). This requires having
camel-jsonpath JAR on the classpath. For i [...]
- "xpath(input,exp)": { "index": 29, "kind": "function", "displayName":
"XPath", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "When working with XML
data, then this allows using the XPath language, for example, to extract data
from the message body (in XML format). This requires having camel-xpath JAR on
the classpath. For input (optional [...]
- "sys.name": { "index": 30, "kind": "function", "displayName": "JVM System
Property", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The JVM system
property with the given name", "suffix": "}" },
- "env.name": { "index": 31, "kind": "function", "displayName": "OS
Environment Variable", "group": "function", "label": "function", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
OS environment variable with the given name", "suffix": "}" },
- "pretty(exp)": { "index": 32, "kind": "function", "displayName": "Pretty
Print", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the
expression to a String, and attempts to pretty print if JSon or XML, otherwise
the expression is returned as the String value.", "suffix": "}" },
- "date(command)": { "index": 33, "kind": "function", "displayName": "Parse
Date", "group": "function", "label": "function", "required": false, "javaType":
"java.util.Date", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Evaluates to a
java.util.Date object. Supported commands are: `now` for current timestamp,
`exchangeCreated` for the timestamp when the current exchange was created,
`header.xxx` to use the Long\/Date ob [...]
- "date-with-timezone(command:timezone:pattern)": { "index": 34, "kind":
"function", "displayName": "Date Formatter", "group": "function", "label":
"function", "required": false, "javaType": "String", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Formats the date to a String using the given date
pattern, and with support for timezone. Supported commands are: `now` for
current timestamp, `exchangeCreated` for the timesta [...]
- "bean(name.method)": { "index": 35, "kind": "function", "displayName":
"Call Java Bean", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Calls a Java bean. The
name of the bean can also refer to a class name using type prefix as follows
`bean:type:com.foo.MyClass`. If no method name is given then Camel will
automatic attempt to find the b [...]
- "propertiesExist:key": { "index": 36, "kind": "function", "displayName":
"Property Placeholder Exists", "group": "function", "label": "function",
"required": false, "javaType": "boolean", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Checks whether a property placeholder with the given key exists or not. The
result can be negated by prefixing the key with !", "suffix": "}" },
- "properties:key:default": { "index": 37, "kind": "function",
"displayName": "Property Placeholder", "group": "function", "label":
"function", "required": false, "javaType": "String", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Lookup a property placeholder with the given key. If the
key does not exist nor has a value, then an optional default value can be
specified.", "suffix": "}" },
- "ref:name": { "index": 38, "kind": "function", "displayName": "Bean By
Id", "group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "To look up a bean from the
Registry with the given name.", "suffix": "}" },
- "type:name.field": { "index": 39, "kind": "function", "displayName": "Java
Field Value", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "To refer to a type or
field by its classname. To refer to a field, you can append .FIELD_NAME. For
example, you can refer to the constant field from Exchange as:
`org.apache.camel.Exchange.FILE_NAME`", " [...]
- "replace(from,to,exp)": { "index": 40, "kind": "function", "displayName":
"Replace String Values", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Replace all the string values in the message body\/expression. To make it
easier to replace single and double quotes, then you can use XML escaped values
`\\"` as double quote, `\\'` [...]
- "substring(head,tail)": { "index": 41, "kind": "function", "displayName":
"Substring", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns a substring of
the message body\/expression. If only one positive number, then the returned
string is clipped from the beginning. If only one negative number, then the
returned string is clipped fr [...]
- "random(min,max)": { "index": 42, "kind": "function", "displayName":
"Generate Random Number", "group": "function", "label": "function", "required":
false, "javaType": "int", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a random number between min (included) and max (excluded).", "suffix":
"}" },
- "skip(num)": { "index": 43, "kind": "function", "displayName": "Skip First
Items from the Message Body", "group": "function", "label": "function",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The skip function iterates the message body and skips
the first number of items. This can be used with the Splitter EIP to split a
message body and skip the first N number of [...]
- "collate(num)": { "index": 44, "kind": "function", "displayName": "Group
Message Body into Sub Lists", "group": "function", "label": "function",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The collate function iterates the message body and
groups the data into sub lists of specified size. This can be used with the
Splitter EIP to split a message body and group\/ba [...]
- "join(separator,prefix,exp)": { "index": 45, "kind": "function",
"displayName": "Join", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
join function iterates the message body\/expression and joins the data into a
string. The separator is by default a comma. The prefix is optional. The join
uses the message body as source by default. [...]
- "messageHistory(boolean)": { "index": 46, "kind": "function",
"displayName": "Print Message History", "group": "function", "label":
"function", "required": false, "javaType": "String", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The message history of the current exchange (how it has
been routed). This is similar to the route stack-trace message history the
error handler logs in case of an unhandled exception. The b [...]
- "uuid(type)": { "index": 47, "kind": "function", "displayName": "Generate
UUID", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a UUID using the
Camel `UuidGenerator`. You can choose between `default`, `classic`, `short` and
`simple` as the type. If no type is given, the default is used. It is also
possible to use a custom `UuidG [...]
- "hash(exp,algorithm)": { "index": 48, "kind": "function", "displayName":
"Compute Hash Value", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a hashed value (string in hex decimal) of the message body\/expression
using JDK MessageDigest. The algorithm can be SHA-256 (default) or SHA3-256.",
"suffix": "}" },
- "empty(type)": { "index": 49, "kind": "function", "displayName": "Create
Empty Object", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Creates a new empty
object (decided by type). Use `string` to create an empty String. Use `list` to
create an empty `java.util.ArrayList`. Use `map` to create an empty
`java.util.HashMap`.", "suffix": "}" },
- "iif(predicate,trueExp,falseExp)": { "index": 50, "kind": "function",
"displayName": "If Then Else", "group": "function", "label": "function",
"required": false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Evaluates the predicate and returns the value of trueExp or falseExp. This
function is similar to the ternary operator in Java.", "suffix": "}" }
+ "body": { "index": 0, "kind": "function", "displayName": "Body", "group":
"function", "label": "function", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The message body", "ognl": true, "suffix": "}"
},
+ "prettyBody": { "index": 1, "kind": "function", "displayName": "Pretty
Body", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to a
String, and attempts to pretty print if JSon or XML; otherwise the body is
returned as the String value.", "ognl": false, "suffix": "}" },
+ "bodyOneLine": { "index": 2, "kind": "function", "displayName": "Body One
Line", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the body to a
String and removes all line-breaks, so the string is in one line.", "ognl":
false, "suffix": "}" },
+ "originalBody": { "index": 3, "kind": "function", "displayName": "Original
Body", "group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The original incoming body
(only available if allowUseOriginalMessage=true).", "ognl": false, "suffix":
"}" },
+ "id": { "index": 4, "kind": "function", "displayName": "Id", "group":
"function", "label": "function", "required": false, "javaType": "String",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "The message id", "ognl": false, "suffix": "}"
},
+ "messageTimestamp": { "index": 5, "kind": "function", "displayName":
"Message Timestamp", "group": "function", "label": "function", "required":
false, "javaType": "long", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
message timestamp (millis since epoc) that this message originates from. Some
systems like JMS, Kafka, AWS have a timestamp on the event\/message that Camel
received. This method returns the timestamp [...]
+ "exchangeId": { "index": 6, "kind": "function", "displayName": "Exchange
Id", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The exchange id", "ognl":
false, "suffix": "}" },
+ "exchange": { "index": 7, "kind": "function", "displayName": "Exchange",
"group": "function", "label": "function", "required": false, "javaType":
"org.apache.camel.Exchange", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
current exchange", "ognl": true, "suffix": "}" },
+ "exception": { "index": 8, "kind": "function", "displayName": "Exception",
"group": "function", "label": "function", "required": false, "javaType":
"java.lang.Exception", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The exception object
on the exchange (also from caught exceptions), is null if no exception
present.", "ognl": true, "suffix": "}" },
+ "exception.message": { "index": 9, "kind": "function", "displayName":
"Exception Message", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
exception message (also from caught exceptions), is null if no exception
present.", "ognl": false, "suffix": "}" },
+ "exception.stackTrace": { "index": 10, "kind": "function", "displayName":
"Exception Stacktrace", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
exception stacktrace (also from caught exceptions), is null if no exception
present.", "ognl": false, "suffix": "}" },
+ "threadId": { "index": 11, "kind": "function", "displayName": "Thread Id",
"group": "function", "label": "function", "required": false, "javaType":
"long", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the id of the
current thread. Can be used for logging.", "ognl": false, "suffix": "}" },
+ "threadName": { "index": 12, "kind": "function", "displayName": "Thread
Name", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the name of the
current thread. Can be used for logging.", "ognl": false, "suffix": "}" },
+ "hostName": { "index": 13, "kind": "function", "displayName": "Host Name",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the local hostname
(may be empty if not possible to resolve).", "ognl": false, "suffix": "}" },
+ "camelId": { "index": 14, "kind": "function", "displayName": "Camel Id",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The name of the
CamelContext", "ognl": false, "suffix": "}" },
+ "routeId": { "index": 15, "kind": "function", "displayName": "Route Id",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The route id of the
current route the Exchange is being routed", "ognl": false, "suffix": "}" },
+ "fromRouteId": { "index": 16, "kind": "function", "displayName": "From
Route Id", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The original route id
where this exchange was created.", "ognl": false, "suffix": "}" },
+ "routeGroup": { "index": 17, "kind": "function", "displayName": "Route
Group", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns the route
group of the current route the Exchange is being routed. Not all routes have a
group assigned, so this may be null.", "ognl": false, "suffix": "}" },
+ "stepId": { "index": 18, "kind": "function", "displayName": "Step Id",
"group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns the id of the
current step the Exchange is being routed.", "ognl": false, "suffix": "}" },
+ "null": { "index": 19, "kind": "function", "displayName": "Null", "group":
"function", "label": "function", "required": false, "javaType": "Object",
"prefix": "${", "deprecated": false, "deprecationNote": "", "autowired": false,
"secret": false, "description": "Represents a null value", "ognl": false,
"suffix": "}" },
+ "messageAs(type)": { "index": 20, "kind": "function", "displayName":
"Message As", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the message
to the given type (classname).", "ognl": true, "suffix": "}" },
+ "bodyAs(type)": { "index": 21, "kind": "function", "displayName": "Body
As", "group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Converts the message body
to the given type (classname).", "ognl": true, "suffix": "}" },
+ "mandatoryBodyAs(type)": { "index": 22, "kind": "function", "displayName":
"Mandatory Body As", "group": "function", "label": "function", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Converts the message body to the given type (classname). If the body is null
then the function will fail with an exception", "ognl": true, "suffix": "}" },
+ "headerAs(key,type)": { "index": 23, "kind": "function", "displayName":
"Header As", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the message
header to the given type (classname).", "ognl": false, "suffix": "}" },
+ "headers": { "index": 24, "kind": "function", "displayName": "Headers",
"group": "function", "label": "function", "required": false, "javaType":
"java.util.Map", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns all the message
headers in a Map", "ognl": false, "suffix": "}" },
+ "header.name": { "index": 25, "kind": "function", "displayName": "Header",
"group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "The message header with
the given name", "ognl": true, "suffix": "}" },
+ "variableAs(key,type)": { "index": 26, "kind": "function", "displayName":
"Variable As", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the variable
to the given type (classname).", "ognl": false, "suffix": "}" },
+ "variables": { "index": 27, "kind": "function", "displayName":
"Variables", "group": "function", "label": "function", "required": false,
"javaType": "java.util.Map", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns all the variables from the current Exchange in a Map", "ognl": false,
"suffix": "}" },
+ "variable.name": { "index": 28, "kind": "function", "displayName":
"Variable", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The variable with the
given name", "ognl": true, "suffix": "}" },
+ "exchangeProperty.name": { "index": 29, "kind": "function", "displayName":
"Exchange Property", "group": "function", "label": "function", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
exchange property with the given name", "ognl": true, "suffix": "}" },
+ "camelContext": { "index": 30, "kind": "function", "displayName": "Camel
Context", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The Camel Context",
"ognl": true, "suffix": "}" },
+ "jq(input,exp)": { "index": 31, "kind": "function", "displayName": "JQ",
"group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "When working with JSon
data, then this allows using the JQ language, for example, to extract data from
the message body (in JSon format). This requires having camel-jq JAR on the
classpath. For input (optional), you can [...]
+ "jsonpath(input,exp)": { "index": 32, "kind": "function", "displayName":
"JSonPath", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "When working with JSon
data, then this allows using the JSonPath language, for example, to extract
data from the message body (in JSon format). This requires having
camel-jsonpath JAR on the classpath. For i [...]
+ "xpath(input,exp)": { "index": 33, "kind": "function", "displayName":
"XPath", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "When working with XML
data, then this allows using the XPath language, for example, to extract data
from the message body (in XML format). This requires having camel-xpath JAR on
the classpath. For input (optional [...]
+ "sys.name": { "index": 34, "kind": "function", "displayName": "JVM System
Property", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "The JVM system
property with the given name", "ognl": false, "suffix": "}" },
+ "env.name": { "index": 35, "kind": "function", "displayName": "OS
Environment Variable", "group": "function", "label": "function", "required":
false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
OS environment variable with the given name", "ognl": false, "suffix": "}" },
+ "pretty(exp)": { "index": 36, "kind": "function", "displayName": "Pretty
Print", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Converts the
expression to a String, and attempts to pretty print if JSon or XML, otherwise
the expression is returned as the String value.", "ognl": false, "suffix": "}"
},
+ "date(command)": { "index": 37, "kind": "function", "displayName": "Parse
Date", "group": "function", "label": "function", "required": false, "javaType":
"java.util.Date", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Evaluates to a
java.util.Date object. Supported commands are: `now` for current timestamp,
`exchangeCreated` for the timestamp when the current exchange was created,
`header.xxx` to use the Long\/Date ob [...]
+ "date-with-timezone(command:timezone:pattern)": { "index": 38, "kind":
"function", "displayName": "Date Formatter", "group": "function", "label":
"function", "required": false, "javaType": "String", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Formats the date to a String using the given date
pattern, and with support for timezone. Supported commands are: `now` for
current timestamp, `exchangeCreated` for the timesta [...]
+ "bean(name.method)": { "index": 39, "kind": "function", "displayName":
"Call Java Bean", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Calls a Java bean. The
name of the bean can also refer to a class name using type prefix as follows
`bean:type:com.foo.MyClass`. If no method name is given then Camel will
automatic attempt to find the b [...]
+ "propertiesExist:key": { "index": 40, "kind": "function", "displayName":
"Property Placeholder Exists", "group": "function", "label": "function",
"required": false, "javaType": "boolean", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Checks whether a property placeholder with the given key exists or not. The
result can be negated by prefixing the key with !", "ognl": false, "suffix":
"}" },
+ "properties:key:default": { "index": 41, "kind": "function",
"displayName": "Property Placeholder", "group": "function", "label":
"function", "required": false, "javaType": "String", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Lookup a property placeholder with the given key. If the
key does not exist nor has a value, then an optional default value can be
specified.", "ognl": false, "suffix": "}" },
+ "ref:name": { "index": 42, "kind": "function", "displayName": "Bean By
Id", "group": "function", "label": "function", "required": false, "javaType":
"Object", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "To look up a bean from the
Registry with the given name.", "ognl": false, "suffix": "}" },
+ "type:name.field": { "index": 43, "kind": "function", "displayName": "Java
Field Value", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "To refer to a type or
field by its classname. To refer to a field, you can append .FIELD_NAME. For
example, you can refer to the constant field from Exchange as:
`org.apache.camel.Exchange.FILE_NAME`", " [...]
+ "replace(from,to,exp)": { "index": 44, "kind": "function", "displayName":
"Replace String Values", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Replace all the string values in the message body\/expression. To make it
easier to replace single and double quotes, then you can use XML escaped values
`\\"` as double quote, `\\'` [...]
+ "substring(head,tail)": { "index": 45, "kind": "function", "displayName":
"Substring", "group": "function", "label": "function", "required": false,
"javaType": "String", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Returns a substring of
the message body\/expression. If only one positive number, then the returned
string is clipped from the beginning. If only one negative number, then the
returned string is clipped fr [...]
+ "random(min,max)": { "index": 46, "kind": "function", "displayName":
"Generate Random Number", "group": "function", "label": "function", "required":
false, "javaType": "int", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a random number between min (included) and max (excluded).", "ognl":
false, "suffix": "}" },
+ "skip(num)": { "index": 47, "kind": "function", "displayName": "Skip First
Items from the Message Body", "group": "function", "label": "function",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The skip function iterates the message body and skips
the first number of items. This can be used with the Splitter EIP to split a
message body and skip the first N number of [...]
+ "collate(num)": { "index": 48, "kind": "function", "displayName": "Group
Message Body into Sub Lists", "group": "function", "label": "function",
"required": false, "javaType": "java.util.Iterator", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The collate function iterates the message body and
groups the data into sub lists of specified size. This can be used with the
Splitter EIP to split a message body and group\/ba [...]
+ "join(separator,prefix,exp)": { "index": 49, "kind": "function",
"displayName": "Join", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "The
join function iterates the message body\/expression and joins the data into a
string. The separator is by default a comma. The prefix is optional. The join
uses the message body as source by default. [...]
+ "messageHistory(boolean)": { "index": 50, "kind": "function",
"displayName": "Print Message History", "group": "function", "label":
"function", "required": false, "javaType": "String", "prefix": "${",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "The message history of the current exchange (how it has
been routed). This is similar to the route stack-trace message history the
error handler logs in case of an unhandled exception. The b [...]
+ "uuid(type)": { "index": 51, "kind": "function", "displayName": "Generate
UUID", "group": "function", "label": "function", "required": false, "javaType":
"String", "prefix": "${", "deprecated": false, "deprecationNote": "",
"autowired": false, "secret": false, "description": "Returns a UUID using the
Camel `UuidGenerator`. You can choose between `default`, `classic`, `short` and
`simple` as the type. If no type is given, the default is used. It is also
possible to use a custom `UuidG [...]
+ "hash(exp,algorithm)": { "index": 52, "kind": "function", "displayName":
"Compute Hash Value", "group": "function", "label": "function", "required":
false, "javaType": "String", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Returns a hashed value (string in hex decimal) of the message body\/expression
using JDK MessageDigest. The algorithm can be SHA-256 (default) or SHA3-256.",
"ognl": false, "suffix": "}" },
+ "empty(type)": { "index": 53, "kind": "function", "displayName": "Create
Empty Object", "group": "function", "label": "function", "required": false,
"javaType": "Object", "prefix": "${", "deprecated": false, "deprecationNote":
"", "autowired": false, "secret": false, "description": "Creates a new empty
object (decided by type). Use `string` to create an empty String. Use `list` to
create an empty `java.util.ArrayList`. Use `map` to create an empty
`java.util.HashMap`.", "ognl": false [...]
+ "iif(predicate,trueExp,falseExp)": { "index": 54, "kind": "function",
"displayName": "If Then Else", "group": "function", "label": "function",
"required": false, "javaType": "Object", "prefix": "${", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description":
"Evaluates the predicate and returns the value of trueExp or falseExp. This
function is similar to the ternary operator in Java.", "ognl": false, "suffix":
"}" }
}
}
diff --git
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
index fe14c98c6e8..a4be0023117 100644
---
a/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
+++
b/core/camel-core-languages/src/main/java/org/apache/camel/language/simple/SimpleConstants.java
@@ -21,7 +21,7 @@ import org.apache.camel.spi.Metadata;
@Metadata(label = "function", annotations = { "prefix=${", "suffix=}" })
public final class SimpleConstants {
- @Metadata(description = "The message body", javaType = "Object", label =
"function")
+ @Metadata(description = "The message body", javaType = "Object", label =
"function,ognl")
public static final String BODY = "body";
@Metadata(description = "Converts the body to a String, and attempts to
pretty print if JSon or XML; otherwise the body is returned as the String
value.",
javaType = "String", label = "function")
@@ -44,10 +44,10 @@ public final class SimpleConstants {
public static final String MESSAGE_TIMESTAMP = "messageTimestamp";
@Metadata(description = "The exchange id", javaType = "String", label =
"function")
public static final String EXCHANGE_ID = "exchangeId";
- @Metadata(description = "The exchange", javaType =
"org.apache.camel.Exchange", label = "function")
+ @Metadata(description = "The current exchange", javaType =
"org.apache.camel.Exchange", label = "function,ognl")
public static final String EXCHANGE = "exchange";
@Metadata(description = "The exception object on the exchange (also from
caught exceptions), is null if no exception present.",
- javaType = "java.lang.Exception", label = "function")
+ javaType = "java.lang.Exception", label = "function,ognl")
public static final String EXCEPTION = "exception";
@Metadata(description = "The exception message (also from caught
exceptions), is null if no exception present.",
javaType = "String", label = "function", displayName =
"Exception Message")
@@ -79,23 +79,32 @@ public final class SimpleConstants {
public static final String STEP_ID = "stepId";
@Metadata(description = "Represents a null value", label = "function",
javaType = "Object")
public static final String NULL = "null";
- @Metadata(description = "Converts the message to the given type
(classname).", label = "function", javaType = "Object")
+ @Metadata(description = "Converts the message to the given type
(classname).", label = "function,ognl", javaType = "Object")
public static final String MESSAGE_AS = "messageAs(type)";
- @Metadata(description = "Converts the message body to the given type
(classname).", label = "function", javaType = "Object")
+ @Metadata(description = "Converts the message body to the given type
(classname).", label = "function,ognl",
+ javaType = "Object")
public static final String BODY_AS = "bodyAs(type)";
@Metadata(description = "Converts the message body to the given type
(classname). If the body is null then the function will fail with an exception",
- label = "function", javaType = "Object")
+ label = "function,ognl", javaType = "Object")
public static final String MANDATORY_BODY_AS = "mandatoryBodyAs(type)";
@Metadata(description = "Converts the message header to the given type
(classname).", label = "function",
javaType = "Object")
public static final String HEADER_AS = "headerAs(key,type)";
@Metadata(description = "Returns all the message headers in a Map", label
= "function", javaType = "java.util.Map")
public static final String HEADERS = "headers";
+ @Metadata(description = "The message header with the given name", label =
"function,ognl", javaType = "Object")
+ public static final String HEADER = "header.name";
@Metadata(description = "Converts the variable to the given type
(classname).", label = "function", javaType = "Object")
public static final String VARIABLE_AS = "variableAs(key,type)";
@Metadata(description = "Returns all the variables from the current
Exchange in a Map", label = "function",
javaType = "java.util.Map")
public static final String VARIABLES = "variables";
+ @Metadata(description = "The variable with the given name", label =
"function,ognl", javaType = "Object")
+ public static final String VARIABLE = "variable.name";
+ @Metadata(description = "The exchange property with the given name", label
= "function,ognl", javaType = "Object")
+ public static final String EXCHANGE_PROPERTY = "exchangeProperty.name";
+ @Metadata(description = "The Camel Context", label = "function,ognl",
javaType = "Object")
+ public static final String CAMEL_CONTEXT = "camelContext";
@Metadata(description = "When working with JSon data, then this allows
using the JQ language, for example, to extract data from the message body (in
JSon format). This requires having camel-jq JAR on the classpath."
+ " For input (optional), you can choose
`header:key`, `exchangeProperty:key` or `variable:key` to use as input for the
JSon payload instead of the message body.",
label = "function", javaType = "Object", displayName = "JQ")
diff --git
a/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/JsonMapper.java
b/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/JsonMapper.java
index d01b4a3a4c4..249e1951cbc 100644
---
a/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/JsonMapper.java
+++
b/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/JsonMapper.java
@@ -609,6 +609,7 @@ public final class JsonMapper {
var o = options.get(i);
o.setIndex(i);
JsonObject jo = asJsonObject(o);
+ jo.put("ognl", o.isOgnl());
if (o.getPrefix() != null) {
jo.put("prefix", o.getPrefix());
}
diff --git
a/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/LanguageModel.java
b/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/LanguageModel.java
index 429ad3ea929..36fd690f6f0 100644
---
a/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/LanguageModel.java
+++
b/tooling/camel-tooling-model/src/main/java/org/apache/camel/tooling/model/LanguageModel.java
@@ -68,6 +68,11 @@ public class LanguageModel extends
ArtifactModel<LanguageModel.LanguageOptionMod
*/
private String constantName;
+ /**
+ * Whether this function allows to do OGNL method calls.
+ */
+ boolean ognl;
+
/**
* Optional prefix for the function
*/
@@ -86,6 +91,14 @@ public class LanguageModel extends
ArtifactModel<LanguageModel.LanguageOptionMod
this.constantName = constantName;
}
+ public boolean isOgnl() {
+ return ognl;
+ }
+
+ public void setOgnl(boolean ognl) {
+ this.ognl = ognl;
+ }
+
@Override
public String getPrefix() {
return prefix;
diff --git
a/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/PackageLanguageMojo.java
b/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/PackageLanguageMojo.java
index 9535b311415..81b8adf5b0c 100644
---
a/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/PackageLanguageMojo.java
+++
b/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/PackageLanguageMojo.java
@@ -336,9 +336,16 @@ public class PackageLanguageMojo extends
AbstractGeneratorMojo {
fun.setDeprecated(field.isAnnotationPresent(Deprecated.class));
fun.setDeprecationNote(metadata.deprecationNote());
fun.setSecret(metadata.secret());
- String group = EndpointHelper.labelAsGroupName(metadata.label(),
false, false);
+ String label = metadata.label();
+ boolean ognl = false;
+ if (label.contains(",ognl")) {
+ ognl = true;
+ label = label.replace(",ognl", "");
+ }
+ String group = EndpointHelper.labelAsGroupName(label, false, false);
fun.setGroup(group);
- fun.setLabel(metadata.label());
+ fun.setLabel(label);
+ fun.setOgnl(ognl);
model.addFunction(fun);
}
