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[jdt-dev] plugin developement marker and extern lib prolblems
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Hi all,
i develop a plugin for eclipse to analyse php code. I want to put warnings.
I develop a first jar (to use it as a batch), and an plugin. In plugin,
i import this jar. The jar works in standalone. When i import it, the
compile finish without any error, but when i debug it (as
runtime-workbench), i have a NoClassDefFoundError. I import the source
in the plugin project, and no error.
Is an error of classpath ? A special thing to do ?
My second problem is when i had a marker, i had a
"java.lang.NullPointerException". When i debug "step by step", all
marker is created, it seems to be at the end of the doBuild method.
Can you help me ?
Thanks
Régis
----------------------------------------------------
my code for create a marker :
[phpBeauMarker.MARKER_ID is attribut of a class = "phpBeauMarker"]
IMarker marker = ((IResource)ress).createMarker(phpBeauMarker.MARKER_ID);
String[] attNames = {IMarker.MESSAGE, IMarker.SEVERITY,
IMarker.LINE_NUMBER };
Object[] attValues = {msg, new Integer(1), new Integer(line)};
marker.setAttributes(attNames, attValues);
----------------------------------------------------
my plugin.xml :
<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.0"?>
<plugin
id="phpBeau"
name="PhpBeau Plug-in"
version="0.0.1"
provider-name="com.ca-sits"
class="phpBeau.PhpBeauPlugin">
<runtime>
<library name="phpBeau.jar">
<export name="*"/>
</library>
</runtime>
<requires>
<import plugin="org.eclipse.core.resources"/>
<import plugin="org.eclipse.ui"/>
<import plugin="org.eclipse.core.runtime.compatibility"/>
<import plugin="org.eclipse.jdt.core"/>
<import plugin="org.apache.xerces"/>
<import plugin="org.eclipse.jface.text"/>
<import plugin="org.eclipse.compare"/>
</requires>
<extension
point="org.eclipse.ui.views">
<category
name="PHP"
id="phpBeau">
</category>
<view
name="phpBeau View"
icon="icons/sample.gif"
category="phpBeau"
class="phpBeau.views.phpBeauView"
id="phpBeau.views.phpBeauView">
</view>
</extension>
<extension
point="org.eclipse.ui.perspectiveExtensions">
<perspectiveExtension
targetID="org.eclipse.ui.resourcePerspective">
<view
ratio="0.5"
relative="org.eclipse.ui.views.TaskList"
id="phpBeau.views.phpBeauView"
relationship="right">
</view>
</perspectiveExtension>
</extension>
<extension
point="org.eclipse.ui.popupMenus">
<objectContribution
objectClass="org.eclipse.core.resources.IResource"
adaptable="true"
id="cbrResourceContribution">
<menu
label="PHP"
path="additions"
id="pbMenu">
<separator
name="group1">
</separator>
</menu>
</objectContribution>
<objectContribution
objectClass="org.eclipse.core.resources.IProject"
adaptable="true"
id="cbrProjectContribution">
</objectContribution>
</extension>
<extension
id="phpBeauBuilder"
name="phpBeauBuilder"
point="org.eclipse.core.resources.builders">
<builder>
<run
class="phpBeau.phpBeauBuilder">
</run>
</builder>
</extension>
<extension
id="phpBeauNature"
name="phpBeauNature"
point="org.eclipse.core.resources.natures">
<runtime>
<run
class="phpBeau.phpBeauNature">
</run>
</runtime>
</extension>
<extension
id="phpBeauMarker"
point="org.eclipse.core.resources.markers">
<super
type="org.eclipse.core.resources.problemmarker">
</super>
<persistent
value="true">
</persistent>
</extension>
<extension
point="org.eclipse.ui.preferencePages">
<page
name="phpBeau Preferences"
class="phpBeau.preferences.phpBeauPreferencePage"
id="phpBeau.preferences.phpBeauPreferencePage">
</page>
</extension>
</plugin>
----------------------------------------------------
Log of runtime-workbench :
!SESSION Mar 31, 2004 22:25:25.838
---------------------------------------------
java.version=1.4.2_04
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
!ENTRY org.eclipse.core.runtime 4 2 Mar 31, 2004 22:25:25.838
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.core.runtime".
!STACK 0
java.lang.NullPointerException
at
org.eclipse.ui.texteditor.MarkerUtilities$MarkerTypeHierarchy.appendAll(MarkerUtilities.java:84)
at
org.eclipse.ui.texteditor.MarkerUtilities$MarkerTypeHierarchy.computeSuperTypes(MarkerUtilities.java:67)
at
org.eclipse.ui.texteditor.MarkerUtilities$MarkerTypeHierarchy.getSuperTypes(MarkerUtilities.java:59)
at
org.eclipse.ui.texteditor.MarkerUtilities.getSuperTypes(MarkerUtilities.java:397)
at
org.eclipse.ui.texteditor.AnnotationTypeLookup.getAnnotationType(AnnotationTypeLookup.java:88)
at
org.eclipse.ui.texteditor.AnnotationTypeLookup.getAnnotationType(AnnotationTypeLookup.java:71)
at
org.eclipse.ui.texteditor.MarkerAnnotation.<init>(MarkerAnnotation.java:121)
at
org.eclipse.ui.texteditor.AbstractMarkerAnnotationModel.createMarkerAnnotation(AbstractMarkerAnnotationModel.java:151)
at
org.eclipse.ui.texteditor.AbstractMarkerAnnotationModel.addMarkerAnnotation(AbstractMarkerAnnotationModel.java:222)
at
org.eclipse.ui.texteditor.ResourceMarkerAnnotationModel.update(ResourceMarkerAnnotationModel.java:99)
at
org.eclipse.ui.texteditor.ResourceMarkerAnnotationModel$ResourceChangeListener.resourceChanged(ResourceMarkerAnnotationModel.java:53)
at
org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:255)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:610)
at org.eclipse.core.runtime.Platform.run(Platform.java:521)
at
org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:248)
at
org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:142)
at
org.eclipse.core.internal.resources.Workspace.broadcastChanges(Workspace.java:155)
at
org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:854)
at
org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)
at
org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:168)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:62)