[jira] Commented: (SLING-1907) The Scala hello-world example does not work
[ https://issues.apache.org/jira/browse/SLING-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12978317#action_12978317 ] Sandro Boehme commented on SLING-1907: -- Hi Michael, thanks for your feedback. Would'nt it make sense to create a Maven multi module project that builds and installs the projects? Not sure how to go about here. I have always used the launchpad/testing approach so far. In case I didn't got the message across: The idea is to ease the step 4. What do you mean with the launchpad testing approach? Re 2: Thanks for finding this. I'll apply your patch for the time being. I appropriate we might want to report this as a separate issue. I have a patch in SLING-1921. Best, Sandro The Scala hello-world example does not work --- Key: SLING-1907 URL: https://issues.apache.org/jira/browse/SLING-1907 Project: Sling Issue Type: Bug Components: Samples Affects Versions: Scripting Scala 1.0.0 Reporter: Sandro Boehme Assignee: Michael Dürig Priority: Minor Attachments: install-scala-bundles.sh, SLING-1907.txt To get the Scala samples to work I executed the following steps: 1. The 2.8.1 versions of the scala-compiler and scala-library jars are not available anymore with the group-id org.scala-lang-osgi but with the group-id com.weiglewilczek.scala-lang-osgi they are. The problem is, that the checksum is not defined and thus the jar is not automatically downloaded. As an alternative to always downloading manually I added the jars and an install-script to the 'contrib/scripting/scala/config' project 2. Removed the license header from /contrib/scripting/scala/script/src/main/resources/META-INF/services/javax.script.ScriptEngineFactory as it resulted in entries like the following one in the log file: 29.12.2010 00:59:35.166 *ERROR* [Background Update org.apache.sling.scripting.scala.script (74)] org.apache.sling.scripting.c ore.impl.ScriptEngineManagerFactory Cannot register ScriptEngineFactory # limitations under the License. java.lang.ClassNotFo undException: # limitations under the License. not found by org.apache.sling.scripting.scala.script [74] at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:787) at org.apache.felix.framework.ModuleImpl.access$400(ModuleImpl.java:71) at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1768) at java.lang.ClassLoader.loadClass(ClassLoader.java:268) at org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:645) at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1599) at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:904) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.registerFactories(ScriptEngineManagerFactory.java: 146) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.refreshScriptEngineManager(ScriptEngineManagerFact ory.java:102) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.unbindScriptEngineFactory(ScriptEngineManagerFacto ry.java:266) I consider this as a workaround as the parser should be adapted to ignore lines containing comments. 3. Installed 'samples/path-based-rtp' as it is needed by the hello-world example 4. Installed 'contrib/scripting/scala/config', 'contrib/scripting/scala/script' and 'contrib/scripting/scala/samples/hello-world' using 'mvn -PautoInstallBundle clean install -Dsling.url=http://localhost:/system/console' as the default Jetty-Port is and the sling:install plugin is not configured in every pom Would'nt it make sense to create a Maven multi module project that builds and installs the projects? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (SLING-1907) The Scala hello-world example does not work
[ https://issues.apache.org/jira/browse/SLING-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12978330#action_12978330 ] Michael Dürig commented on SLING-1907: -- What do you mean with the launchpad testing approach? See my comment from 31/Dec/10 04:04 AM This will result in a running Sling instance with the Scala scripting engine and the sample applications installed. The Scala hello-world example does not work --- Key: SLING-1907 URL: https://issues.apache.org/jira/browse/SLING-1907 Project: Sling Issue Type: Bug Components: Samples Affects Versions: Scripting Scala 1.0.0 Reporter: Sandro Boehme Assignee: Michael Dürig Priority: Minor Attachments: install-scala-bundles.sh, SLING-1907.txt To get the Scala samples to work I executed the following steps: 1. The 2.8.1 versions of the scala-compiler and scala-library jars are not available anymore with the group-id org.scala-lang-osgi but with the group-id com.weiglewilczek.scala-lang-osgi they are. The problem is, that the checksum is not defined and thus the jar is not automatically downloaded. As an alternative to always downloading manually I added the jars and an install-script to the 'contrib/scripting/scala/config' project 2. Removed the license header from /contrib/scripting/scala/script/src/main/resources/META-INF/services/javax.script.ScriptEngineFactory as it resulted in entries like the following one in the log file: 29.12.2010 00:59:35.166 *ERROR* [Background Update org.apache.sling.scripting.scala.script (74)] org.apache.sling.scripting.c ore.impl.ScriptEngineManagerFactory Cannot register ScriptEngineFactory # limitations under the License. java.lang.ClassNotFo undException: # limitations under the License. not found by org.apache.sling.scripting.scala.script [74] at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:787) at org.apache.felix.framework.ModuleImpl.access$400(ModuleImpl.java:71) at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1768) at java.lang.ClassLoader.loadClass(ClassLoader.java:268) at org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:645) at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1599) at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:904) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.registerFactories(ScriptEngineManagerFactory.java: 146) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.refreshScriptEngineManager(ScriptEngineManagerFact ory.java:102) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.unbindScriptEngineFactory(ScriptEngineManagerFacto ry.java:266) I consider this as a workaround as the parser should be adapted to ignore lines containing comments. 3. Installed 'samples/path-based-rtp' as it is needed by the hello-world example 4. Installed 'contrib/scripting/scala/config', 'contrib/scripting/scala/script' and 'contrib/scripting/scala/samples/hello-world' using 'mvn -PautoInstallBundle clean install -Dsling.url=http://localhost:/system/console' as the default Jetty-Port is and the sling:install plugin is not configured in every pom Would'nt it make sense to create a Maven multi module project that builds and installs the projects? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (SLING-1907) The Scala hello-world example does not work
[ https://issues.apache.org/jira/browse/SLING-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12978338#action_12978338 ] Sandro Boehme commented on SLING-1907: -- Ah. Thanks! The Scala hello-world example does not work --- Key: SLING-1907 URL: https://issues.apache.org/jira/browse/SLING-1907 Project: Sling Issue Type: Bug Components: Samples Affects Versions: Scripting Scala 1.0.0 Reporter: Sandro Boehme Assignee: Michael Dürig Priority: Minor Attachments: install-scala-bundles.sh, SLING-1907.txt To get the Scala samples to work I executed the following steps: 1. The 2.8.1 versions of the scala-compiler and scala-library jars are not available anymore with the group-id org.scala-lang-osgi but with the group-id com.weiglewilczek.scala-lang-osgi they are. The problem is, that the checksum is not defined and thus the jar is not automatically downloaded. As an alternative to always downloading manually I added the jars and an install-script to the 'contrib/scripting/scala/config' project 2. Removed the license header from /contrib/scripting/scala/script/src/main/resources/META-INF/services/javax.script.ScriptEngineFactory as it resulted in entries like the following one in the log file: 29.12.2010 00:59:35.166 *ERROR* [Background Update org.apache.sling.scripting.scala.script (74)] org.apache.sling.scripting.c ore.impl.ScriptEngineManagerFactory Cannot register ScriptEngineFactory # limitations under the License. java.lang.ClassNotFo undException: # limitations under the License. not found by org.apache.sling.scripting.scala.script [74] at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:787) at org.apache.felix.framework.ModuleImpl.access$400(ModuleImpl.java:71) at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1768) at java.lang.ClassLoader.loadClass(ClassLoader.java:268) at org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:645) at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1599) at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:904) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.registerFactories(ScriptEngineManagerFactory.java: 146) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.refreshScriptEngineManager(ScriptEngineManagerFact ory.java:102) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.unbindScriptEngineFactory(ScriptEngineManagerFacto ry.java:266) I consider this as a workaround as the parser should be adapted to ignore lines containing comments. 3. Installed 'samples/path-based-rtp' as it is needed by the hello-world example 4. Installed 'contrib/scripting/scala/config', 'contrib/scripting/scala/script' and 'contrib/scripting/scala/samples/hello-world' using 'mvn -PautoInstallBundle clean install -Dsling.url=http://localhost:/system/console' as the default Jetty-Port is and the sling:install plugin is not configured in every pom Would'nt it make sense to create a Maven multi module project that builds and installs the projects? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (SLING-1907) The Scala hello-world example does not work
[ https://issues.apache.org/jira/browse/SLING-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12976201#action_12976201 ] Michael Dürig commented on SLING-1907: -- The simplest way to get the sample applications installed and working is using contrib/launchpad/testing: - build Sling - cd contriib - mvn -Dmaven.test.skip=true clean install - cd contrib/launchpad/testing - mvn jetty:run Sling is now running on port . The Scala scripting demo apps are accessible at http://localhost:/content/forum.html?sling:authRequestLogin=true and http://localhost:/content/helloworld.html. For the forum app please not SLING-1895. The Scala hello-world example does not work --- Key: SLING-1907 URL: https://issues.apache.org/jira/browse/SLING-1907 Project: Sling Issue Type: Bug Components: Samples Affects Versions: Scripting Scala 1.0.0 Reporter: Sandro Boehme Priority: Minor Attachments: install-scala-bundles.sh, SLING-1907.txt To get the Scala samples to work I executed the following steps: 1. The 2.8.1 versions of the scala-compiler and scala-library jars are not available anymore with the group-id org.scala-lang-osgi but with the group-id com.weiglewilczek.scala-lang-osgi they are. The problem is, that the checksum is not defined and thus the jar is not automatically downloaded. As an alternative to always downloading manually I added the jars and an install-script to the 'contrib/scripting/scala/config' project 2. Removed the license header from /contrib/scripting/scala/script/src/main/resources/META-INF/services/javax.script.ScriptEngineFactory as it resulted in entries like the following one in the log file: 29.12.2010 00:59:35.166 *ERROR* [Background Update org.apache.sling.scripting.scala.script (74)] org.apache.sling.scripting.c ore.impl.ScriptEngineManagerFactory Cannot register ScriptEngineFactory # limitations under the License. java.lang.ClassNotFo undException: # limitations under the License. not found by org.apache.sling.scripting.scala.script [74] at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:787) at org.apache.felix.framework.ModuleImpl.access$400(ModuleImpl.java:71) at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1768) at java.lang.ClassLoader.loadClass(ClassLoader.java:268) at org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:645) at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1599) at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:904) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.registerFactories(ScriptEngineManagerFactory.java: 146) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.refreshScriptEngineManager(ScriptEngineManagerFact ory.java:102) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.unbindScriptEngineFactory(ScriptEngineManagerFacto ry.java:266) I consider this as a workaround as the parser should be adapted to ignore lines containing comments. 3. Installed 'samples/path-based-rtp' as it is needed by the hello-world example 4. Installed 'contrib/scripting/scala/config', 'contrib/scripting/scala/script' and 'contrib/scripting/scala/samples/hello-world' using 'mvn -PautoInstallBundle clean install -Dsling.url=http://localhost:/system/console' as the default Jetty-Port is and the sling:install plugin is not configured in every pom Would'nt it make sense to create a Maven multi module project that builds and installs the projects? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (SLING-1907) The Scala hello-world example does not work
[ https://issues.apache.org/jira/browse/SLING-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12976202#action_12976202 ] Michael Dürig commented on SLING-1907: -- Re 1: these have gotten out of sync with contrib/launchpad/testing/src/main/bundles/list.xml. I'll fix this Re 2: Thanks for finding this. I'll apply your patch for the time being. I appropriate we might want to report this as a separate issue. Re 3: This is noted in the forum demo app readme file Would'nt it make sense to create a Maven multi module project that builds and installs the projects? Not sure how to go about here. I have always used the launchpad/testing approach so far. The Scala hello-world example does not work --- Key: SLING-1907 URL: https://issues.apache.org/jira/browse/SLING-1907 Project: Sling Issue Type: Bug Components: Samples Affects Versions: Scripting Scala 1.0.0 Reporter: Sandro Boehme Priority: Minor Attachments: install-scala-bundles.sh, SLING-1907.txt To get the Scala samples to work I executed the following steps: 1. The 2.8.1 versions of the scala-compiler and scala-library jars are not available anymore with the group-id org.scala-lang-osgi but with the group-id com.weiglewilczek.scala-lang-osgi they are. The problem is, that the checksum is not defined and thus the jar is not automatically downloaded. As an alternative to always downloading manually I added the jars and an install-script to the 'contrib/scripting/scala/config' project 2. Removed the license header from /contrib/scripting/scala/script/src/main/resources/META-INF/services/javax.script.ScriptEngineFactory as it resulted in entries like the following one in the log file: 29.12.2010 00:59:35.166 *ERROR* [Background Update org.apache.sling.scripting.scala.script (74)] org.apache.sling.scripting.c ore.impl.ScriptEngineManagerFactory Cannot register ScriptEngineFactory # limitations under the License. java.lang.ClassNotFo undException: # limitations under the License. not found by org.apache.sling.scripting.scala.script [74] at org.apache.felix.framework.ModuleImpl.findClassOrResourceByDelegation(ModuleImpl.java:787) at org.apache.felix.framework.ModuleImpl.access$400(ModuleImpl.java:71) at org.apache.felix.framework.ModuleImpl$ModuleClassLoader.loadClass(ModuleImpl.java:1768) at java.lang.ClassLoader.loadClass(ClassLoader.java:268) at org.apache.felix.framework.ModuleImpl.getClassByDelegation(ModuleImpl.java:645) at org.apache.felix.framework.Felix.loadBundleClass(Felix.java:1599) at org.apache.felix.framework.BundleImpl.loadClass(BundleImpl.java:904) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.registerFactories(ScriptEngineManagerFactory.java: 146) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.refreshScriptEngineManager(ScriptEngineManagerFact ory.java:102) at org.apache.sling.scripting.core.impl.ScriptEngineManagerFactory.unbindScriptEngineFactory(ScriptEngineManagerFacto ry.java:266) I consider this as a workaround as the parser should be adapted to ignore lines containing comments. 3. Installed 'samples/path-based-rtp' as it is needed by the hello-world example 4. Installed 'contrib/scripting/scala/config', 'contrib/scripting/scala/script' and 'contrib/scripting/scala/samples/hello-world' using 'mvn -PautoInstallBundle clean install -Dsling.url=http://localhost:/system/console' as the default Jetty-Port is and the sling:install plugin is not configured in every pom Would'nt it make sense to create a Maven multi module project that builds and installs the projects? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
