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zregvart pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/camel.git
commit ba6d9a704c3efd9fd77022e76363ed429cf8d59a
Author: Zoran Regvart <zregv...@apache.org>
AuthorDate: Wed Jul 3 14:34:48 2019 +0200
Cleanup camel-package-maven-plugin
UpdateReadmeMojo in camel-package-maven-plugin has accumulated a fair
amount of technical debt that this attempts to address in a
semi-cautious manner. This tries to eliminate resource leaks and reduce
the amount of duplicate code.
---
.../camel/maven/packaging/UpdateReadmeMojo.java | 455 ++++-----------------
1 file changed, 86 insertions(+), 369 deletions(-)
diff --git
a/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/UpdateReadmeMojo.java
b/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/UpdateReadmeMojo.java
index 9442408..d15d9d0 100644
---
a/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/UpdateReadmeMojo.java
+++
b/tooling/maven/camel-package-maven-plugin/src/main/java/org/apache/camel/maven/packaging/UpdateReadmeMojo.java
@@ -19,6 +19,7 @@ package org.apache.camel.maven.packaging;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
+import java.io.InputStream;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
@@ -39,7 +40,6 @@ import org.apache.camel.maven.packaging.model.LanguageModel;
import org.apache.camel.maven.packaging.model.LanguageOptionModel;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
-import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
@@ -100,16 +100,16 @@ public class UpdateReadmeMojo extends AbstractMojo {
private BuildContext buildContext;
@Override
- public void execute() throws MojoExecutionException, MojoFailureException {
+ public void execute() throws MojoExecutionException {
executeComponent();
executeDataFormat();
executeLanguage();
executeEips();
}
- private void executeComponent() throws MojoExecutionException,
MojoFailureException {
+ private void executeComponent() throws MojoExecutionException {
// find the component names
- List<String> componentNames = findComponentNames();
+ List<String> componentNames = listDescriptorNamesOfType("component");
final Set<File> jsonFiles = new TreeSet<>();
PackageHelper.findJsonFiles(buildDir, jsonFiles, new
PackageHelper.CamelComponentsModelFilter());
@@ -118,14 +118,14 @@ public class UpdateReadmeMojo extends AbstractMojo {
if (!componentNames.isEmpty()) {
getLog().debug("Found " + componentNames.size() + " components");
for (String componentName : componentNames) {
- String json = loadComponentJson(jsonFiles, componentName);
+ String json = loadJsonFrom(jsonFiles, "component",
componentName);
if (json != null) {
// special for some components
componentName = asComponentName(componentName);
File file = new File(docDir, componentName +
"-component.adoc");
- ComponentModel model =
generateComponentModel(componentName, json);
+ ComponentModel model = generateComponentModel(json);
String title = asComponentTitle(model.getScheme(),
model.getTitle());
model.setTitle(title);
@@ -155,11 +155,11 @@ public class UpdateReadmeMojo extends AbstractMojo {
model.getComponentOptions().clear();
}
- String options = templateComponentOptions(model);
- updated |= updateComponentOptions(file, options);
+ String options =
evaluateTemplate("component-options.mvel", model);
+ updated |= updateOptionsIn(file, "component", options);
- options = templateEndpointOptions(model);
- updated |= updateEndpointOptions(file, options);
+ options = evaluateTemplate("endpoint-options.mvel", model);
+ updated |= updateOptionsIn(file, "endpoint", options);
if (updated) {
getLog().info("Updated doc file: " + file);
@@ -176,9 +176,9 @@ public class UpdateReadmeMojo extends AbstractMojo {
}
}
- private void executeDataFormat() throws MojoExecutionException,
MojoFailureException {
+ private void executeDataFormat() throws MojoExecutionException {
// find the dataformat names
- List<String> dataFormatNames = findDataFormatNames();
+ List<String> dataFormatNames = listDescriptorNamesOfType("dataformat");
final Set<File> jsonFiles = new TreeSet<>();
PackageHelper.findJsonFiles(buildDir, jsonFiles, new
PackageHelper.CamelComponentsModelFilter());
@@ -187,7 +187,7 @@ public class UpdateReadmeMojo extends AbstractMojo {
if (!dataFormatNames.isEmpty()) {
getLog().debug("Found " + dataFormatNames.size() + " dataformats");
for (String dataFormatName : dataFormatNames) {
- String json = loadDataFormatJson(jsonFiles, dataFormatName);
+ String json = loadJsonFrom(jsonFiles, "dataformat",
dataFormatName);
if (json != null) {
// special for some data formats
dataFormatName = asDataFormatName(dataFormatName);
@@ -210,8 +210,8 @@ public class UpdateReadmeMojo extends AbstractMojo {
updated |= updateTitles(file, docTitle);
updated |= updateAvailableFrom(file,
model.getFirstVersion());
- String options = templateDataFormatOptions(model);
- updated |= updateDataFormatOptions(file, options);
+ String options =
evaluateTemplate("dataformat-options.mvel", model);
+ updated |= updateOptionsIn(file, "dataformat", options);
if (updated) {
getLog().info("Updated doc file: " + file);
@@ -232,14 +232,14 @@ public class UpdateReadmeMojo extends AbstractMojo {
// special for some components which share the same readme file
if (name.equals("imap") || name.equals("imaps") || name.equals("pop3")
|| name.equals("pop3s") || name.equals("smtp") || name.equals("smtps")) {
return "mail";
- } else {
- return name;
}
+
+ return name;
}
- private void executeLanguage() throws MojoExecutionException,
MojoFailureException {
+ private void executeLanguage() throws MojoExecutionException {
// find the language names
- List<String> languageNames = findLanguageNames();
+ List<String> languageNames = listDescriptorNamesOfType("language");
final Set<File> jsonFiles = new TreeSet<>();
PackageHelper.findJsonFiles(buildDir, jsonFiles, new
PackageHelper.CamelComponentsModelFilter());
@@ -248,11 +248,11 @@ public class UpdateReadmeMojo extends AbstractMojo {
if (!languageNames.isEmpty()) {
getLog().debug("Found " + languageNames.size() + " languages");
for (String languageName : languageNames) {
- String json = loadLanguageJson(jsonFiles, languageName);
+ String json = loadJsonFrom(jsonFiles, "language",
languageName);
if (json != null) {
File file = new File(docDir, languageName +
"-language.adoc");
- LanguageModel model = generateLanguageModel(languageName,
json);
+ LanguageModel model = generateLanguageModel(json);
String docTitle = model.getTitle() + " Language";
boolean deprecated = "true".equals(model.getDeprecated());
@@ -266,8 +266,8 @@ public class UpdateReadmeMojo extends AbstractMojo {
updated |= updateTitles(file, docTitle);
updated |= updateAvailableFrom(file,
model.getFirstVersion());
- String options = templateLanguageOptions(model);
- updated |= updateLanguageOptions(file, options);
+ String options = evaluateTemplate("language-options.mvel",
model);
+ updated |= updateOptionsIn(file, "language", options);
if (updated) {
getLog().info("Updated doc file: " + file);
@@ -284,7 +284,7 @@ public class UpdateReadmeMojo extends AbstractMojo {
}
}
- private void executeEips() throws MojoExecutionException,
MojoFailureException {
+ private void executeEips() throws MojoExecutionException {
// only run if in camel-core
String currentDir =
Paths.get(".").normalize().toAbsolutePath().toString();
if (!currentDir.endsWith("camel-core")) {
@@ -307,7 +307,7 @@ public class UpdateReadmeMojo extends AbstractMojo {
String json = loadEipJson(jsonFile);
if (json != null) {
EipModel model = generateEipModel(json);
- String title = asEipTitle(model.getName(),
model.getTitle());
+ String title = model.getTitle();
model.setTitle(title);
String eipName = model.getName();
@@ -330,8 +330,8 @@ public class UpdateReadmeMojo extends AbstractMojo {
updated = updateLink(file, eipName + "-eip");
updated |= updateTitles(file, docTitle);
- String options = templateEipOptions(model);
- updated |= updateEipOptions(file, options);
+ String options = evaluateTemplate("eip-options.mvel",
model);
+ updated |= updateOptionsIn(file, "eip", options);
if (updated) {
getLog().info("Updated doc file: " + file);
@@ -352,21 +352,17 @@ public class UpdateReadmeMojo extends AbstractMojo {
// special for some components which share the same readme file
if (name.equals("imap") || name.equals("imaps") || name.equals("pop3")
|| name.equals("pop3s") || name.equals("smtp") || name.equals("smtps")) {
return "Mail";
- } else {
- return title;
}
+
+ return title;
}
private static String asDataFormatName(String name) {
// special for some dataformats which share the same readme file
if (name.startsWith("bindy")) {
return "bindy";
- } else {
- return name;
}
- }
- private static String asEipName(String name) {
return name;
}
@@ -374,26 +370,22 @@ public class UpdateReadmeMojo extends AbstractMojo {
// special for some dataformats which share the same readme file
if (name.startsWith("bindy")) {
return "Bindy";
- } else {
- return title;
}
- }
- private static String asEipTitle(String name, String title) {
return title;
}
- private boolean updateLink(File file, String link) throws
MojoExecutionException {
+ private static boolean updateLink(File file, String link) throws
MojoExecutionException {
if (!file.exists()) {
return false;
}
boolean updated = false;
- try {
+ try (InputStream fileStream = new FileInputStream(file)) {
List<String> newLines = new ArrayList<>();
- String text = loadText(new FileInputStream(file));
+ String text = loadText(fileStream);
String[] lines = text.split("\n");
for (int i = 0; i < lines.length; i++) {
String line = lines[i];
@@ -424,17 +416,17 @@ public class UpdateReadmeMojo extends AbstractMojo {
return updated;
}
- private boolean updateTitles(File file, String title) throws
MojoExecutionException {
+ private static boolean updateTitles(File file, String title) throws
MojoExecutionException {
if (!file.exists()) {
return false;
}
boolean updated = false;
- try {
+ try (InputStream fileStream = new FileInputStream(file)) {
List<String> newLines = new ArrayList<>();
- String text = loadText(new FileInputStream(file));
+ String text = loadText(fileStream);
String[] lines = text.split("\n");
// line 0 is the link
for (int i = 1; i < lines.length; i++) {
@@ -489,21 +481,22 @@ public class UpdateReadmeMojo extends AbstractMojo {
return updated;
}
- private boolean updateAvailableFrom(File file, String firstVersion) throws
MojoExecutionException {
+ private static boolean updateAvailableFrom(final File file, final String
firstVersion) throws MojoExecutionException {
if (firstVersion == null || !file.exists()) {
return false;
}
+ String version = firstVersion;
// cut last digit so its not 2.18.0 but 2.18
String[] parts = firstVersion.split("\\.");
if (parts.length == 3 && parts[2].equals("0")) {
- firstVersion = parts[0] + "." + parts[1];
+ version = parts[0] + "." + parts[1];
}
boolean updated = false;
- try {
- String text = loadText(new FileInputStream(file));
+ try (InputStream fileStream = new FileInputStream(file)) {
+ String text = loadText(fileStream);
String[] lines = text.split("\n");
@@ -519,7 +512,7 @@ public class UpdateReadmeMojo extends AbstractMojo {
boolean empty2 = lines[4].trim().isEmpty();
if (title && empty && availableFrom) {
- String newLine = "*Available as of Camel version " +
firstVersion + "*";
+ String newLine = "*Available as of Camel version " + version +
"*";
if (!newLine.equals(lines[3])) {
newLines.set(3, newLine);
updated = true;
@@ -529,7 +522,7 @@ public class UpdateReadmeMojo extends AbstractMojo {
updated = true;
}
} else if (!availableFrom) {
- String newLine = "*Available as of Camel version " +
firstVersion + "*";
+ String newLine = "*Available as of Camel version " + version +
"*";
newLines.add(3, newLine);
newLines.add(4, "");
updated = true;
@@ -547,256 +540,75 @@ public class UpdateReadmeMojo extends AbstractMojo {
return updated;
}
- private boolean updateComponentOptions(File file, String changed) throws
MojoExecutionException {
+ private boolean updateOptionsIn(final File file, final String kind, final
String changed) throws MojoExecutionException {
if (!file.exists()) {
return false;
}
- try {
- String text = loadText(new FileInputStream(file));
+ final String updated = changed.trim();
+ try (InputStream fileStream = new FileInputStream(file)) {
+ String text = loadText(fileStream);
- String existing = StringHelper.between(text, "// component
options: START", "// component options: END");
+ String existing = StringHelper.between(text, "// " + kind + "
options: START", "// " + kind + " options: END");
if (existing != null) {
// remove leading line breaks etc
existing = existing.trim();
- changed = changed.trim();
- if (existing.equals(changed)) {
+ if (existing.equals(updated)) {
return false;
- } else {
- String before = StringHelper.before(text, "// component
options: START");
- String after = StringHelper.after(text, "// component
options: END");
- text = before + "// component options: START\n" + changed
+ "\n// component options: END" + after;
- writeText(file, text);
- return true;
- }
- } else {
- getLog().warn("Cannot find markers in file " + file);
- getLog().warn("Add the following markers");
- getLog().warn("\t// component options: START");
- getLog().warn("\t// component options: END");
- if (isFailFast()) {
- throw new MojoExecutionException("Failed build due
failFast=true");
}
- return false;
- }
- } catch (Exception e) {
- throw new MojoExecutionException("Error reading file " + file + "
Reason: " + e, e);
- }
- }
-
- private boolean updateEndpointOptions(File file, String changed) throws
MojoExecutionException {
- if (!file.exists()) {
- return false;
- }
-
- try {
- String text = loadText(new FileInputStream(file));
- String existing = StringHelper.between(text, "// endpoint options:
START", "// endpoint options: END");
- if (existing != null) {
- // remove leading line breaks etc
- existing = existing.trim();
- changed = changed.trim();
- if (existing.equals(changed)) {
- return false;
- } else {
- String before = StringHelper.before(text, "// endpoint
options: START");
- String after = StringHelper.after(text, "// endpoint
options: END");
- text = before + "// endpoint options: START\n" + changed +
"\n// endpoint options: END" + after;
- writeText(file, text);
- return true;
- }
- } else {
- getLog().warn("Cannot find markers in file " + file);
- getLog().warn("Add the following markers");
- getLog().warn("\t// endpoint options: START");
- getLog().warn("\t// endpoint options: END");
- if (isFailFast()) {
- throw new MojoExecutionException("Failed build due
failFast=true");
- }
- return false;
+ String before = StringHelper.before(text, "// " + kind + "
options: START");
+ String after = StringHelper.after(text, "// " + kind + "
options: END");
+ text = before + "// " + kind + " options: START\n" + updated +
"\n// " + kind + " options: END" + after;
+ writeText(file, text);
+ return true;
}
- } catch (Exception e) {
- throw new MojoExecutionException("Error reading file " + file + "
Reason: " + e, e);
- }
- }
- private boolean updateDataFormatOptions(File file, String changed) throws
MojoExecutionException {
- if (!file.exists()) {
- return false;
- }
-
- try {
- String text = loadText(new FileInputStream(file));
-
- String existing = StringHelper.between(text, "// dataformat
options: START", "// dataformat options: END");
- if (existing != null) {
- // remove leading line breaks etc
- existing = existing.trim();
- changed = changed.trim();
- if (existing.equals(changed)) {
- return false;
- } else {
- String before = StringHelper.before(text, "// dataformat
options: START");
- String after = StringHelper.after(text, "// dataformat
options: END");
- text = before + "// dataformat options: START\n" + changed
+ "\n// dataformat options: END" + after;
- writeText(file, text);
- return true;
- }
- } else {
- getLog().warn("Cannot find markers in file " + file);
- getLog().warn("Add the following markers");
- getLog().warn("\t// dataformat options: START");
- getLog().warn("\t// dataformat options: END");
- if (isFailFast()) {
- throw new MojoExecutionException("Failed build due
failFast=true");
- }
- return false;
- }
- } catch (Exception e) {
- throw new MojoExecutionException("Error reading file " + file + "
Reason: " + e, e);
- }
- }
-
- private boolean updateLanguageOptions(File file, String changed) throws
MojoExecutionException {
- if (!file.exists()) {
- return false;
- }
-
- try {
- String text = loadText(new FileInputStream(file));
-
- String existing = StringHelper.between(text, "// language options:
START", "// language options: END");
- if (existing != null) {
- // remove leading line breaks etc
- existing = existing.trim();
- changed = changed.trim();
- if (existing.equals(changed)) {
- return false;
- } else {
- String before = StringHelper.before(text, "// language
options: START");
- String after = StringHelper.after(text, "// language
options: END");
- text = before + "// language options: START\n" + changed +
"\n// language options: END" + after;
- writeText(file, text);
- return true;
- }
- } else {
- getLog().warn("Cannot find markers in file " + file);
- getLog().warn("Add the following markers");
- getLog().warn("\t// language options: START");
- getLog().warn("\t// language options: END");
- if (isFailFast()) {
- throw new MojoExecutionException("Failed build due
failFast=true");
- }
- return false;
+ getLog().warn("Cannot find markers in file " + file);
+ getLog().warn("Add the following markers");
+ getLog().warn("\t// " + kind + " options: START");
+ getLog().warn("\t// " + kind + " options: END");
+ if (isFailFast()) {
+ throw new MojoExecutionException("Failed build due
failFast=true");
}
- } catch (Exception e) {
- throw new MojoExecutionException("Error reading file " + file + "
Reason: " + e, e);
- }
- }
-
- private boolean updateEipOptions(File file, String changed) throws
MojoExecutionException {
- if (!file.exists()) {
return false;
- }
-
- try {
- String text = loadText(new FileInputStream(file));
-
- String existing = StringHelper.between(text, "// eip options:
START", "// eip options: END");
- if (existing != null) {
- // remove leading line breaks etc
- existing = existing.trim();
- changed = changed.trim();
- if (existing.equals(changed)) {
- return false;
- } else {
- String before = StringHelper.before(text, "// eip options:
START");
- String after = StringHelper.after(text, "// eip options:
END");
- text = before + "// eip options: START\n" + changed +
"\n// eip options: END" + after;
- writeText(file, text);
- return true;
- }
- } else {
- getLog().warn("Cannot find markers in file " + file);
- getLog().warn("Add the following markers");
- getLog().warn("\t// eip options: START");
- getLog().warn("\t// eip options: END");
- if (isFailFast()) {
- throw new MojoExecutionException("Failed build due
failFast=true");
- }
- return false;
- }
- } catch (Exception e) {
- throw new MojoExecutionException("Error reading file " + file + "
Reason: " + e, e);
- }
- }
-
- private String loadComponentJson(Set<File> jsonFiles, String
componentName) {
- try {
- for (File file : jsonFiles) {
- if (file.getName().equals(componentName + ".json")) {
- String json = loadText(new FileInputStream(file));
- boolean isComponent = json.contains("\"kind\":
\"component\"");
- if (isComponent) {
- return json;
- }
- }
- }
} catch (IOException e) {
- // ignore
+ throw new MojoExecutionException("Error reading file " + file + "
Reason: " + e, e);
}
- return null;
}
- private String loadDataFormatJson(Set<File> jsonFiles, String
dataFormatName) {
- try {
- for (File file : jsonFiles) {
- if (file.getName().equals(dataFormatName + ".json")) {
- String json = loadText(new FileInputStream(file));
- boolean isDataFormat = json.contains("\"kind\":
\"dataformat\"");
- if (isDataFormat) {
+ private static String loadJsonFrom(Set<File> jsonFiles, String kind,
String name) {
+ for (File file : jsonFiles) {
+ if (file.getName().equals(name + ".json")) {
+ try (InputStream fileStream = new FileInputStream(file)) {
+ String json = loadText(fileStream);
+ boolean isRequestedKind = json.contains("\"kind\": \"" +
kind + "\"");
+ if (isRequestedKind) {
return json;
}
+ } catch (IOException ignored) {
+ // ignored
}
}
- } catch (IOException e) {
- // ignore
}
- return null;
- }
- private String loadLanguageJson(Set<File> jsonFiles, String languageName) {
- try {
- for (File file : jsonFiles) {
- if (file.getName().equals(languageName + ".json")) {
- String json = loadText(new FileInputStream(file));
- boolean isLanguage = json.contains("\"kind\":
\"language\"");
- if (isLanguage) {
- return json;
- }
- }
- }
- } catch (IOException e) {
- // ignore
- }
return null;
}
- private String loadEipJson(File file) {
- try {
- String json = loadText(new FileInputStream(file));
+ private static String loadEipJson(File file) {
+ try (InputStream fileStream = new FileInputStream(file)) {
+ String json = loadText(fileStream);
boolean isEip = json.contains("\"kind\": \"model\"");
if (isEip) {
return json;
}
- } catch (IOException e) {
+ } catch (IOException ignored) {
// ignore
}
return null;
}
- private ComponentModel generateComponentModel(String componentName, String
json) {
+ private static ComponentModel generateComponentModel(String json) {
List<Map<String, String>> rows = parseJsonSchema("component", json,
false);
ComponentModel component = new ComponentModel(true);
@@ -981,7 +793,7 @@ public class UpdateReadmeMojo extends AbstractMojo {
return dataFormat;
}
- private LanguageModel generateLanguageModel(String languageName, String
json) {
+ private LanguageModel generateLanguageModel(String json) {
List<Map<String, String>> rows = parseJsonSchema("language", json,
false);
LanguageModel language = new LanguageModel();
@@ -1099,115 +911,20 @@ public class UpdateReadmeMojo extends AbstractMojo {
return eip;
}
- private String templateComponentHeader(ComponentModel model) throws
MojoExecutionException {
- try {
- String template =
loadText(UpdateReadmeMojo.class.getClassLoader().getResourceAsStream("component-header.mvel"));
- String out = (String) TemplateRuntime.eval(template, model);
- return out;
- } catch (Exception e) {
- throw new MojoExecutionException("Error processing mvel template.
Reason: " + e, e);
- }
- }
-
- private String templateComponentOptions(ComponentModel model) throws
MojoExecutionException {
- try {
- String template =
loadText(UpdateReadmeMojo.class.getClassLoader().getResourceAsStream("component-options.mvel"));
- String out = (String) TemplateRuntime.eval(template, model);
- return out;
- } catch (Exception e) {
- throw new MojoExecutionException("Error processing mvel template.
Reason: " + e, e);
- }
- }
-
- private String templateEndpointOptions(ComponentModel model) throws
MojoExecutionException {
- try {
- String template =
loadText(UpdateReadmeMojo.class.getClassLoader().getResourceAsStream("endpoint-options.mvel"));
- String out = (String) TemplateRuntime.eval(template, model);
- return out;
- } catch (Exception e) {
- throw new MojoExecutionException("Error processing mvel template.
Reason: " + e, e);
- }
- }
-
- private String templateDataFormatOptions(DataFormatModel model) throws
MojoExecutionException {
- try {
- String template =
loadText(UpdateReadmeMojo.class.getClassLoader().getResourceAsStream("dataformat-options.mvel"));
- String out = (String) TemplateRuntime.eval(template, model);
- return out;
- } catch (Exception e) {
- throw new MojoExecutionException("Error processing mvel template.
Reason: " + e, e);
- }
- }
-
- private String templateLanguageOptions(LanguageModel model) throws
MojoExecutionException {
- try {
- String template =
loadText(UpdateReadmeMojo.class.getClassLoader().getResourceAsStream("language-options.mvel"));
- String out = (String) TemplateRuntime.eval(template, model);
- return out;
- } catch (Exception e) {
- throw new MojoExecutionException("Error processing mvel template.
Reason: " + e, e);
- }
- }
-
- private String templateEipOptions(EipModel model) throws
MojoExecutionException {
- try {
- String template =
loadText(UpdateReadmeMojo.class.getClassLoader().getResourceAsStream("eip-options.mvel"));
- String out = (String) TemplateRuntime.eval(template, model);
- return out;
- } catch (Exception e) {
- throw new MojoExecutionException("Error processing mvel template.
Reason: " + e, e);
- }
- }
-
- private List<String> findComponentNames() {
- List<String> componentNames = new ArrayList<>();
-
- File f = new File(project.getBasedir(), "target/classes");
- f = new File(f, "META-INF/services/org/apache/camel/component");
- if (f.exists() && f.isDirectory()) {
- File[] files = f.listFiles();
- if (files != null) {
- for (File file : files) {
- // skip directories as there may be a sub .resolver
directory
- if (file.isDirectory()) {
- continue;
- }
- String name = file.getName();
- if (name.charAt(0) != '.') {
- componentNames.add(name);
- }
- }
- }
+ private static String evaluateTemplate(final String templateName, final
Object model) throws MojoExecutionException {
+ try (InputStream templateStream =
UpdateReadmeMojo.class.getClassLoader().getResourceAsStream(templateName)) {
+ String template = loadText(templateStream);
+ return (String) TemplateRuntime.eval(template, model);
+ } catch (IOException e) {
+ throw new MojoExecutionException("Error processing mvel template
`" + templateName + "`", e);
}
- return componentNames;
}
- private List<String> findDataFormatNames() {
- List<String> dataFormatNames = new ArrayList<>();
- File f = new File(project.getBasedir(), "target/classes");
- f = new File(f, "META-INF/services/org/apache/camel/dataformat");
- if (f.exists() && f.isDirectory()) {
- File[] files = f.listFiles();
- if (files != null) {
- for (File file : files) {
- // skip directories as there may be a sub .resolver
directory
- if (file.isDirectory()) {
- continue;
- }
- String name = file.getName();
- if (name.charAt(0) != '.') {
- dataFormatNames.add(name);
- }
- }
- }
- }
- return dataFormatNames;
- }
+ private List<String> listDescriptorNamesOfType(final String type) {
+ List<String> names = new ArrayList<>();
- private List<String> findLanguageNames() {
- List<String> languageNames = new ArrayList<>();
File f = new File(project.getBasedir(), "target/classes");
- f = new File(f, "META-INF/services/org/apache/camel/language");
+ f = new File(f, "META-INF/services/org/apache/camel/" + type);
if (f.exists() && f.isDirectory()) {
File[] files = f.listFiles();
if (files != null) {
@@ -1218,12 +935,12 @@ public class UpdateReadmeMojo extends AbstractMojo {
}
String name = file.getName();
if (name.charAt(0) != '.') {
- languageNames.add(name);
+ names.add(name);
}
}
}
}
- return languageNames;
+ return names;
}
private boolean isFailFast() {
