Hello

I'm trying to use the richfaces-resource-optimizer-maven-plugin:

<plugin>

                <groupId>org.richfaces</groupId>

                <artifactId>richfaces-resource-optimizer-maven-plugin</artifactId>

                <version>4.5.1.Final</version>

                <configuration>

                    <skins>

                        <skin>blue</skin>

                    </skins>

                    <excludedFiles>

                        <exclude>^\Qorg.richfaces.renderkit.html.images.\E.*</exclude>

                        <exclude>^\Qorg.richfaces.renderkit.html.iconimages.\E.*</exclude>

                    </excludedFiles>

                    <includedContentTypes>

                        <include>application/javascript</include>

                        <include>text/css</include>

                        <include>image/.+</include>

                    </includedContentTypes>

                    <fileNameMappings>

                        <property>

                            <name>^.*showcase.*/([^/]+\.css)$</name>

                            <value>org.richfaces.showcase.css/$1</value>

                        </property>

                        <property>

                            <name>^.+/([^/]+\.(png|gif|jpg))$</name>

                            <value>org.richfaces.images/$1</value>

                        </property>

                        <property>

                            <name>^.+/([^/]+\.css)$</name>

                            <value>org.richfaces.css/$1</value>

                        </property>

                    </fileNameMappings>

                </configuration>

                <executions>

                    <execution>

                        <id>process-resources</id>

                        <goals>

                            <goal>process</goal>

                        </goals>

                        <configuration>

                            <!-- default RichFaces mapping file, can be anywhere on the classpath,

                                but then you will will need to configure Resource Mapping configuration file

                                location in web.xml, refer to RichFaces Developer Guide -->

                            <staticResourceMappingFile>${project.build.outputDirectory}/META-INF/richfaces/static-resource-mappings.properties</staticResourceMappingFile>

                            <!-- resources will be placed in JAR/META-INF/resources/com.acme.staticResources/

                                or WAR/WEB-INF/classes/META-INF/resources/com.acme.staticResources/ depending

                                on packaging of this project -->

                            <resourcesOutputDir>${project.build.outputDirectory}/META-INF/resources/org.richfaces.staticResource/${richfaces.version}/PackedCompressed/</resourcesOutputDir>

                            <!-- resources will be located under JSF_RESOURCE_ROOT/com.acme.staticResources

                                (e.g. JAR/META-INF/com.acme.staticResources) -->

                            <staticResourcePrefix>org.richfaces.staticResource/${richfaces.version}/PackedCompressed</staticResourcePrefix>

                            <!-- resources will be packaged into a file with given filename, refer

                                to RichFaces Developer Guide -->

                            <pack>packed</pack>

                            <!-- resources will be compressed, refer to RichFaces Developer Guide -->

                            <compress>true</compress>

                             <excludedFiles>

                                <exclude>^javax.faces</exclude>

                                <exclude>^\Qorg.richfaces.renderkit.html.images.\E.*</exclude>

                                <exclude>^\Qorg.richfaces.renderkit.html.iconimages.\E.*</exclude>

                                <exclude>^jquery\.js$</exclude>

                            </excludedFiles>

                        </configuration>

                    </execution>

                </executions>

            </plugin>

Unfortunatelly, I get a exception. Do I have to exclude the *.js Files?

Here is the exception log:

{code}

[ERROR] Exception rendering resorce flot:jquery.flot.axislabels.js: Compilation produced 7 syntax errors.

org.mozilla.javascript.EvaluatorException: Compilation produced 7 syntax errors.

    at org.richfaces.resource.optimizer.resource.writer.impl.MavenLogErrorReporter.runtimeError(MavenLogErrorReporter.java:60)

    at org.mozilla.javascript.Parser.parse(Parser.java:402)

    at org.mozilla.javascript.Parser.parse(Parser.java:347)

    at com.yahoo.platform.yui.compressor.JavaScriptCompressor.parse(JavaScriptCompressor.java:312)

    at com.yahoo.platform.yui.compressor.JavaScriptCompressor.<init>(JavaScriptCompressor.java:532)

    at org.richfaces.resource.optimizer.resource.writer.impl.JavaScriptCompressingProcessor.process(JavaScriptCompressingProcessor.java:74)

    at org.richfaces.resource.optimizer.resource.writer.impl.ResourceWriterImpl.writePackedResource(ResourceWriterImpl.java:165)

    at org.richfaces.resource.optimizer.task.ResourceTaskFactoryImpl$ResourcesRendererCallable.renderResource(ResourceTaskFactoryImpl.java:96)

    at org.richfaces.resource.optimizer.task.ResourceTaskFactoryImpl$ResourcesRendererCallable.call(ResourceTaskFactoryImpl.java:170)

    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)

    at java.util.concurrent.FutureTask.run(FutureTask.java:166)

    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)

    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)

    at java.util.concurrent.FutureTask.run(FutureTask.java:166)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

    at java.lang.Thread.run(Thread.java:722)

…

{code}