Repository: camel Updated Branches: refs/heads/master e2d378fcd -> 8e8f7aa4c
CAMEL-9172 - Created camel-jolt component Project: http://git-wip-us.apache.org/repos/asf/camel/repo Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/6a02f6c9 Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/6a02f6c9 Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/6a02f6c9 Branch: refs/heads/master Commit: 6a02f6c934acdb611721555fcaabae466ae5eb9f Parents: e2d378f Author: Pontus Ullgren <ullg...@gmail.com> Authored: Fri Sep 25 23:57:44 2015 +0200 Committer: Claus Ibsen <davscl...@apache.org> Committed: Sat Sep 26 08:39:05 2015 +0200 ---------------------------------------------------------------------- components/camel-jolt/pom.xml | 72 +++++++ .../camel/component/jolt/JoltComponent.java | 59 ++++++ .../camel/component/jolt/JoltConstants.java | 31 +++ .../camel/component/jolt/JoltEndpoint.java | 185 +++++++++++++++++ .../component/jolt/JoltInputOutputType.java | 21 ++ .../camel/component/jolt/JoltTransformType.java | 25 +++ .../src/main/resources/META-INF/LICENSE.txt | 203 +++++++++++++++++++ .../src/main/resources/META-INF/NOTICE.txt | 11 + .../services/org/apache/camel/component/jolt | 18 ++ .../camel/component/jolt/JoltDefaultrTest.java | 61 ++++++ .../component/jolt/JoltFirstSampleTest.java | 59 ++++++ .../camel/component/jolt/JoltRemovrTest.java | 62 ++++++ .../src/test/resources/log4j.properties | 14 ++ .../apache/camel/component/jolt/defaultr.json | 4 + .../camel/component/jolt/firstSample/input.json | 15 ++ .../component/jolt/firstSample/output.json | 1 + .../camel/component/jolt/firstSample/spec.json | 41 ++++ .../org/apache/camel/component/jolt/removr.json | 3 + 18 files changed, 885 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/pom.xml ---------------------------------------------------------------------- diff --git a/components/camel-jolt/pom.xml b/components/camel-jolt/pom.xml new file mode 100644 index 0000000..391b8a8 --- /dev/null +++ b/components/camel-jolt/pom.xml @@ -0,0 +1,72 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd";> + + <modelVersion>4.0.0</modelVersion> + + <parent> + <artifactId>components</artifactId> + <groupId>org.apache.camel</groupId> + <version>2.16-SNAPSHOT</version> + </parent> + + <groupId>org.apache.camel</groupId> + <artifactId>camel-jolt</artifactId> + <packaging>bundle</packaging> + + <name>Camel :: Jolt</name> + <description>Camel Jolt Support</description> + + <properties> + <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> + <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> + <camel.osgi.export.pkg>org.apache.camel.component.jolt.*</camel.osgi.export.pkg> + <camel.osgi.export.service> + org.apache.camel.spi.ComponentResolver;component=jolt, + org.apache.camel.spi.LanguageResolver;language=jolt + </camel.osgi.export.service> + <jolt-version>0.0.16</jolt-version> + </properties> + + <dependencies> + <dependency> + <groupId>org.apache.camel</groupId> + <artifactId>camel-core</artifactId> + </dependency> + + <dependency> + <groupId>com.bazaarvoice.jolt</groupId> + <artifactId>jolt-core</artifactId> + <version>0.0.16</version> + </dependency> + <dependency> + <groupId>com.bazaarvoice.jolt</groupId> + <artifactId>json-utils</artifactId> + <version>0.0.16</version> + </dependency> + + + <!-- logging --> + <dependency> + <groupId>org.slf4j</groupId> + <artifactId>slf4j-api</artifactId> + </dependency> + <dependency> + <groupId>org.slf4j</groupId> + <artifactId>slf4j-log4j12</artifactId> + <scope>test</scope> + </dependency> + <dependency> + <groupId>log4j</groupId> + <artifactId>log4j</artifactId> + <scope>test</scope> + </dependency> + + <!-- testing --> + <dependency> + <groupId>org.apache.camel</groupId> + <artifactId>camel-test</artifactId> + <scope>test</scope> + </dependency> + </dependencies> + +</project> http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltComponent.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltComponent.java b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltComponent.java new file mode 100644 index 0000000..803e0b3 --- /dev/null +++ b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltComponent.java @@ -0,0 +1,59 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +import java.util.Map; + +import com.bazaarvoice.jolt.Transform; + +import org.apache.camel.Endpoint; +import org.apache.camel.impl.DefaultComponent; +import org.apache.camel.util.ResourceHelper; + +/** + * @version + */ +public class JoltComponent extends DefaultComponent { + private Transform transform; + + public Transform getTransform() { + return transform; + } + + /** + * Explicitly sets the Transform to use. If not set a Transform specified by the transformDsl will be created + */ + public void setTransform(Transform transform) { + this.transform = transform; + } + + protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception { + boolean cache = getAndRemoveParameter(parameters, "contentCache", Boolean.class, Boolean.TRUE); + + JoltEndpoint answer = new JoltEndpoint(uri, this, remaining); + answer.setContentCache(cache); + answer.setTransform(transform); + + // if its a http resource then append any remaining parameters and update the resource uri + if (ResourceHelper.isHttpUri(remaining)) { + remaining = ResourceHelper.appendParameters(remaining, parameters); + answer.setResourceUri(remaining); + } + + return answer; + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltConstants.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltConstants.java b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltConstants.java new file mode 100644 index 0000000..0493817 --- /dev/null +++ b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltConstants.java @@ -0,0 +1,31 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +/** + * Jolt Constants. + */ +public final class JoltConstants { + + public static final String JOLT_RESOURCE_URI = "CamelJoltResourceUri"; + + public static final String JOLT_CONTEXT = "CamelJoltContext"; + + private JoltConstants() { + // Utility class + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltEndpoint.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltEndpoint.java b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltEndpoint.java new file mode 100644 index 0000000..34f018c --- /dev/null +++ b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltEndpoint.java @@ -0,0 +1,185 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +import java.io.InputStream; + +import com.bazaarvoice.jolt.Chainr; +import com.bazaarvoice.jolt.Defaultr; +import com.bazaarvoice.jolt.JsonUtils; +import com.bazaarvoice.jolt.Removr; +import com.bazaarvoice.jolt.Shiftr; +import com.bazaarvoice.jolt.Sortr; +import com.bazaarvoice.jolt.Transform; + +import org.apache.camel.Exchange; +import org.apache.camel.ExchangePattern; +import org.apache.camel.Message; +import org.apache.camel.component.ResourceEndpoint; +import org.apache.camel.spi.UriEndpoint; +import org.apache.camel.spi.UriParam; +import org.apache.camel.util.ObjectHelper; + +@UriEndpoint(scheme = "jolt", title = "JOLT", syntax = "jolt:/spec.json", producerOnly = true, label = "transformation") +public class JoltEndpoint extends ResourceEndpoint { + + private Transform transform; + + @UriParam(defaultValue = "Hydrated") + private JoltInputOutputType outputType; + + @UriParam(defaultValue = "Hydrated") + private JoltInputOutputType inputType; + + @UriParam(defaultValue = "Chainr") + private JoltTransformType transformDsl = JoltTransformType.Chainr; + + public JoltEndpoint() { + } + + public JoltEndpoint(String uri, JoltComponent component, String resourceUri) { + super(uri, component, resourceUri); + } + + @Override + public boolean isSingleton() { + return true; + } + + @Override + public ExchangePattern getExchangePattern() { + return ExchangePattern.InOut; + } + + @Override + protected String createEndpointUri() { + return "jolt:" + getResourceUri(); + } + + private synchronized Transform getTransform() throws Exception { + if (transform == null) { + if (log.isDebugEnabled()) { + String path = getResourceUri(); + log.debug("Velocity content read from resource {} with resourceUri: {} for endpoint {}", new Object[]{getResourceUri(), path, getEndpointUri()}); + } + + // Sortr does not require a spec + if (this.transformDsl == JoltTransformType.Sortr) { + this.transform = new Sortr(); + } else { + // getResourceAsInputStream also considers the content cache + Object spec = JsonUtils.jsonToObject(getResourceAsInputStream()); + switch(this.transformDsl) { + case Shiftr: + this.transform = new Shiftr(spec); + break; + case Defaultr: + this.transform = new Defaultr(spec); + break; + case Removr: + this.transform = new Removr(spec); + break; + case Chainr: + default: + this.transform = Chainr.fromSpec(spec); + break; + } + } + + } + return transform; + } + + /** + * Sets the Transform to use. If not set a Transform specified by the transformDsl will be created + */ + public void setTransform(Transform transform) { + this.transform = transform; + } + + public JoltInputOutputType getOutputType() { + return outputType; + } + + /** + * Specifies if the output should be hydrated JSON or a JSON String. + */ + public void setOutputType(JoltInputOutputType outputType) { + this.outputType = outputType; + } + + public JoltInputOutputType getInputType() { + return inputType; + } + + /** + * Specifies if the input is hydrated JSON or a JSON String. + */ + public void setInputType(JoltInputOutputType inputType) { + this.inputType = inputType; + } + + public JoltTransformType getTransformDsl() { + return transformDsl; + } + + /** + * Specifies the Transform DSL of the enpoint resource. If non is specified <code>Chainr</code> will be used. + */ + public void setTransformDsl(JoltTransformType transformType) { + this.transformDsl = transformType; + } + + public JoltEndpoint findOrCreateEndpoint(String uri, String newResourceUri) { + String newUri = uri.replace(getResourceUri(), newResourceUri); + log.debug("Getting endpoint with URI: {}", newUri); + return getCamelContext().getEndpoint(newUri, JoltEndpoint.class); + } + + @Override + protected void onExchange(Exchange exchange) throws Exception { + String path = getResourceUri(); + ObjectHelper.notNull(path, "resourceUri"); + + String newResourceUri = exchange.getIn().getHeader(JoltConstants.JOLT_RESOURCE_URI, String.class); + if (newResourceUri != null) { + exchange.getIn().removeHeader(JoltConstants.JOLT_RESOURCE_URI); + + log.debug("{} set to {} creating new endpoint to handle exchange", JoltConstants.JOLT_RESOURCE_URI, newResourceUri); + JoltEndpoint newEndpoint = findOrCreateEndpoint(getEndpointUri(), newResourceUri); + newEndpoint.onExchange(exchange); + return; + } + Object input; + if (getInputType() == JoltInputOutputType.JsonString) { + input = JsonUtils.jsonToObject(exchange.getIn().getBody(InputStream.class)); + } else { + input = exchange.getIn().getBody(); + } + Object output = getTransform().transform(input); + + // now lets output the results to the exchange + Message out = exchange.getOut(); + if (getOutputType() == JoltInputOutputType.JsonString) { + out.setBody(JsonUtils.toJsonString(output)); + } else { + out.setBody(output); + } + out.setHeaders(exchange.getIn().getHeaders()); + out.setAttachments(exchange.getIn().getAttachments()); + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltInputOutputType.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltInputOutputType.java b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltInputOutputType.java new file mode 100644 index 0000000..7a132a0 --- /dev/null +++ b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltInputOutputType.java @@ -0,0 +1,21 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +public enum JoltInputOutputType { + Hydrated, JsonString +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltTransformType.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltTransformType.java b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltTransformType.java new file mode 100644 index 0000000..4b3e614 --- /dev/null +++ b/components/camel-jolt/src/main/java/org/apache/camel/component/jolt/JoltTransformType.java @@ -0,0 +1,25 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +public enum JoltTransformType { + Chainr, + Shiftr, + Defaultr, + Removr, + Sortr +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/resources/META-INF/LICENSE.txt ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/resources/META-INF/LICENSE.txt b/components/camel-jolt/src/main/resources/META-INF/LICENSE.txt new file mode 100644 index 0000000..6b0b127 --- /dev/null +++ b/components/camel-jolt/src/main/resources/META-INF/LICENSE.txt @@ -0,0 +1,203 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/resources/META-INF/NOTICE.txt ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/resources/META-INF/NOTICE.txt b/components/camel-jolt/src/main/resources/META-INF/NOTICE.txt new file mode 100644 index 0000000..2e215bf --- /dev/null +++ b/components/camel-jolt/src/main/resources/META-INF/NOTICE.txt @@ -0,0 +1,11 @@ + ========================================================================= + == NOTICE file corresponding to the section 4 d of == + == the Apache License, Version 2.0, == + == in this case for the Apache Camel distribution. == + ========================================================================= + + This product includes software developed by + The Apache Software Foundation (http://www.apache.org/). + + Please read the different LICENSE files present in the licenses directory of + this distribution. http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/main/resources/META-INF/services/org/apache/camel/component/jolt ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/main/resources/META-INF/services/org/apache/camel/component/jolt b/components/camel-jolt/src/main/resources/META-INF/services/org/apache/camel/component/jolt new file mode 100644 index 0000000..bda9024 --- /dev/null +++ b/components/camel-jolt/src/main/resources/META-INF/services/org/apache/camel/component/jolt @@ -0,0 +1,18 @@ +# +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +class=org.apache.camel.component.jolt.JoltComponent http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltDefaultrTest.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltDefaultrTest.java b/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltDefaultrTest.java new file mode 100644 index 0000000..2c235b0 --- /dev/null +++ b/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltDefaultrTest.java @@ -0,0 +1,61 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +import java.util.HashMap; +import java.util.Map; + +import org.apache.camel.Exchange; +import org.apache.camel.Processor; +import org.apache.camel.builder.RouteBuilder; +import org.apache.camel.test.junit4.CamelTestSupport; +import org.junit.Test; + +/** + * Unit test testing the Removr. + */ +public class JoltDefaultrTest extends CamelTestSupport { + + @Test + public void testFirstSampleJolt() throws Exception { + Exchange exchange = template.request("direct://start", new Processor() { + @Override + public void process(Exchange exchange) throws Exception { + Map<String, String> body = new HashMap<>(); + body.put("Hello", "World"); + exchange.getIn().setBody(body); + } + }); + + assertEquals(3, exchange.getOut().getBody(Map.class).size()); + assertEquals("aa", exchange.getOut().getBody(Map.class).get("a")); + assertEquals("bb", exchange.getOut().getBody(Map.class).get("b")); + assertEquals("World", exchange.getOut().getBody(Map.class).get("Hello")); + + } + + @Override + protected RouteBuilder createRouteBuilder() throws Exception { + return new RouteBuilder() { + public void configure() { + from("direct://start") + .to("jolt:org/apache/camel/component/jolt/defaultr.json?transformDsl=Defaultr"); + } + }; + } + +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltFirstSampleTest.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltFirstSampleTest.java b/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltFirstSampleTest.java new file mode 100644 index 0000000..325aacd --- /dev/null +++ b/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltFirstSampleTest.java @@ -0,0 +1,59 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +import org.apache.camel.builder.RouteBuilder; +import org.apache.camel.test.junit4.CamelTestSupport; +import org.apache.camel.util.IOHelper; +import org.apache.camel.util.ResourceHelper; +import org.junit.Test; + +/** + * Unit test based on the first sample test from the JOLT project. + */ +public class JoltFirstSampleTest extends CamelTestSupport { + + @Test + public void testFirstSampleJolt() throws Exception { + getMockEndpoint("mock:result").expectedMinimumMessageCount(1); + getMockEndpoint("mock:result").expectedBodiesReceived( + IOHelper.loadText( + ResourceHelper.resolveMandatoryResourceAsInputStream( + context.getClassResolver() , + "org/apache/camel/component/jolt/firstSample/output.json") + ).trim() // Remove the last newline added by IOHelper.loadText() + ); + + sendBody("direct://start", + ResourceHelper.resolveMandatoryResourceAsInputStream( + context.getClassResolver(), + "org/apache/camel/component/jolt/firstSample/input.json")); + + assertMockEndpointsSatisfied(); + } + + @Override + protected RouteBuilder createRouteBuilder() throws Exception { + return new RouteBuilder() { + public void configure() { + from("direct://start") + .to("jolt:org/apache/camel/component/jolt/firstSample/spec.json?inputType=JsonString&outputType=JsonString") + .to("mock:result"); + } + }; + } +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltRemovrTest.java ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltRemovrTest.java b/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltRemovrTest.java new file mode 100644 index 0000000..3df0c23 --- /dev/null +++ b/components/camel-jolt/src/test/java/org/apache/camel/component/jolt/JoltRemovrTest.java @@ -0,0 +1,62 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.camel.component.jolt; + +import java.util.HashMap; +import java.util.Map; + +import org.apache.camel.Exchange; +import org.apache.camel.Processor; +import org.apache.camel.builder.RouteBuilder; +import org.apache.camel.test.junit4.CamelTestSupport; +import org.junit.Test; + +/** + * Unit test testing the Removr. + */ +public class JoltRemovrTest extends CamelTestSupport { + + @Test + public void testFirstSampleJolt() throws Exception { + Exchange exchange = template.request("direct://start", new Processor() { + @Override + public void process(Exchange exchange) throws Exception { + Map<String, String> body = new HashMap<>(); + body.put("keepMe", "This should still be in the result"); + body.put("Hello", "World"); + body.put("removeMe", "This should be gone"); + exchange.getIn().setBody(body); + } + }); + + assertEquals(2, exchange.getOut().getBody(Map.class).size()); + assertEquals(null, exchange.getOut().getBody(Map.class).get("removeMe")); + assertEquals("World", exchange.getOut().getBody(Map.class).get("Hello")); + + } + + @Override + protected RouteBuilder createRouteBuilder() throws Exception { + return new RouteBuilder() { + public void configure() { + from("direct://start") + .to("jolt:org/apache/camel/component/jolt/removr.json?transformDsl=Removr"); + } + }; + } + +} http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/resources/log4j.properties ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/resources/log4j.properties b/components/camel-jolt/src/test/resources/log4j.properties new file mode 100644 index 0000000..3b1bd38 --- /dev/null +++ b/components/camel-jolt/src/test/resources/log4j.properties @@ -0,0 +1,14 @@ +# +# The logging properties used +# +log4j.rootLogger=INFO, out + +# uncomment the following line to turn on Camel debugging +#log4j.logger.org.apache.camel=DEBUG + +# CONSOLE appender not used by default +log4j.appender.out=org.apache.log4j.ConsoleAppender +log4j.appender.out.layout=org.apache.log4j.PatternLayout +log4j.appender.out.layout.ConversionPattern=[%30.30t] %-30.30c{1} %-5p %m%n +#log4j.appender.out.layout.ConversionPattern=%d [%-15.15t] %-5p %-30.30c{1} - %m%n + http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/defaultr.json ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/defaultr.json b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/defaultr.json new file mode 100644 index 0000000..6602e4b --- /dev/null +++ b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/defaultr.json @@ -0,0 +1,4 @@ +{ + "a": "aa", + "b": "bb" + } \ No newline at end of file http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/input.json ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/input.json b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/input.json new file mode 100644 index 0000000..6c777e6 --- /dev/null +++ b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/input.json @@ -0,0 +1,15 @@ +{ "rating": { + "primary": { + "value": 3, + "max": 5 + }, + "sharpness": { + "value": 5, + "max": 5 + }, + "quality": { + "value": 3, + "max": 7 + } + } +} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/output.json ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/output.json b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/output.json new file mode 100644 index 0000000..093bb81 --- /dev/null +++ b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/output.json @@ -0,0 +1 @@ +{"~a":"aa","~id":"id","~z":"zz","Rating":3,"RatingRange":5,"SecondaryRatings":{"quality":{"Id":"quality","Range":7,"Value":3},"sharpness":{"Id":"sharpness","Range":5,"Value":5}},"zz":"zz"} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/spec.json ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/spec.json b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/spec.json new file mode 100644 index 0000000..d5b39b6 --- /dev/null +++ b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/firstSample/spec.json @@ -0,0 +1,41 @@ +[ + { + // first operation is shift + "operation": "shift", + "spec": { + "rating": { + "primary": { + "value": "Rating", + "max": "RatingRange" + }, + "*": { + "value": "SecondaryRatings.&1.Value", + "max": "SecondaryRatings.&1.Range", + "$": "SecondaryRatings.&.Id" + } + } + } + }, + { + // second operation is to default some values + "operation": "default", + "spec": { + "~z": "zz", + "~a": "aa", + "~id": "id", + "zz": "zz", + "~deleteme": "deleteme" + } + }, + { + // third operation is to remove something + "operation": "remove", + "spec": { + "~deleteme": "" + } + }, + { + // last operation is to sort the JSON + "operation": "sort" + } + ] \ No newline at end of file http://git-wip-us.apache.org/repos/asf/camel/blob/6a02f6c9/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/removr.json ---------------------------------------------------------------------- diff --git a/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/removr.json b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/removr.json new file mode 100644 index 0000000..e4ccd16 --- /dev/null +++ b/components/camel-jolt/src/test/resources/org/apache/camel/component/jolt/removr.json @@ -0,0 +1,3 @@ +{ + "removeMe": "" + } \ No newline at end of file
