Author: koen.aers(a)jboss.com Date: 2009-06-02 22:52:03 -0400 (Tue, 02 Jun 2009) New Revision: 15665 Added: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Activator.java trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Logger.java trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/java/ trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/java/JavaUtil.java Modified: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/META-INF/MANIFEST.MF Log: support java attributes and elements (GPD-328) Modified: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/META-INF/MANIFEST.MF =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.jbpm.common/META-INF/MANIFEST.MF 2009-06-03 02:51:37 UTC (rev 15664) +++ trunk/jbpm/plugins/org.jboss.tools.jbpm.common/META-INF/MANIFEST.MF 2009-06-03 02:52:03 UTC (rev 15665) @@ -7,6 +7,10 @@ Bundle-RequiredExecutionEnvironment: J2SE-1.5 Require-Bundle: org.eclipse.jface;bundle-version="3.4.2", org.eclipse.ui;bundle-version="3.4.2", - org.eclipse.core.runtime;bundle-version="3.4.0" -Export-Package: org.jboss.tools.jbpm.preferences, + org.eclipse.core.runtime;bundle-version="3.4.0", + org.eclipse.jdt.core;bundle-version="3.4.4", + org.eclipse.core.resources;bundle-version="3.4.2", + org.eclipse.ui.ide;bundle-version="3.4.2" +Export-Package: org.jboss.tools.jbpm.java, + org.jboss.tools.jbpm.preferences, org.jboss.tools.jbpm.util Added: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Activator.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Activator.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Activator.java 2009-06-03 02:52:03 UTC (rev 15665) @@ -0,0 +1,50 @@ +package org.jboss.tools.jbpm; + +/* + * Copyright 2005 JBoss Inc + * + * 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. + */ + +import org.eclipse.ui.plugin.AbstractUIPlugin; +import org.jboss.tools.jbpm.preferences.PreferencesManager; +import org.osgi.framework.BundleContext; + +public class Activator extends AbstractUIPlugin { + + public static final String PLUGIN_ID = "org.jboss.tools.jbpm.common"; + + private static Activator plugin; + + public Activator() { + } + + public PreferencesManager getPreferencesManager() { + return PreferencesManager.getPreferencesManager(this); + } + + public void start(BundleContext context) throws Exception { + super.start(context); + plugin = this; + } + + public void stop(BundleContext context) throws Exception { + plugin = null; + super.stop(context); + } + + public static Activator getDefault() { + return plugin; + } + +} Property changes on: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Activator.java ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Logger.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Logger.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Logger.java 2009-06-03 02:52:03 UTC (rev 15665) @@ -0,0 +1,37 @@ +package org.jboss.tools.jbpm; + +import org.eclipse.core.runtime.IStatus; +import org.eclipse.core.runtime.Status; + +public class Logger { + + public static void logInfo(String message) { + log(IStatus.INFO, IStatus.OK, message, null); + } + + public static void logError(Throwable exception) { + logError("Unexpected Exception", exception); + } + + public static void logError(String message, Throwable exception) { + log(IStatus.ERROR, IStatus.OK, message, exception); + } + + public static void log(int severity, int code, String message, Throwable exception) { + log(createStatus(severity, code, message, exception)); + } + + public static IStatus createStatus(int severity, int code, String message, Throwable exception) { + return new Status( + severity, + Activator.getDefault().getBundle().getSymbolicName(), + code, + message, + exception); + } + + public static void log(IStatus status) { + Activator.getDefault().getLog().log(status); + } + +} Property changes on: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/Logger.java ___________________________________________________________________ Name: svn:mime-type + text/plain Added: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/java/JavaUtil.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/java/JavaUtil.java (rev 0) +++ trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/java/JavaUtil.java 2009-06-03 02:52:03 UTC (rev 15665) @@ -0,0 +1,91 @@ +package org.jboss.tools.jbpm.java; + +import java.util.ArrayList; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jdt.core.IField; +import org.eclipse.jdt.core.IJavaProject; +import org.eclipse.jdt.core.IMethod; +import org.eclipse.jdt.core.IType; +import org.eclipse.jdt.core.JavaCore; +import org.eclipse.jdt.core.JavaModelException; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.IFileEditorInput; +import org.eclipse.ui.PlatformUI; +import org.jboss.tools.jbpm.Logger; + +public class JavaUtil { + + private static IEditorPart getActiveEditor() { + return (IEditorPart)PlatformUI + .getWorkbench() + .getActiveWorkbenchWindow() + .getActivePage() + .getActiveEditor(); + } + + private static IFile getCurrentFile() { + return ((IFileEditorInput)getActiveEditor().getEditorInput()).getFile(); + } + + private static IType getClassFor(String className) throws JavaModelException { + if (className == null || getCurrentProject() == null) { + return null; + } else { + return getCurrentProject().findType(className); + } + } + + private static IMethod getMethodFor(String className, String methodName) throws JavaModelException { + IType type = getClassFor(className); + if (type != null) { + IMethod[] methods = type.getMethods(); + for (IMethod method : methods) { + if (method.getElementName().equals(methodName)) return method; + } + } + return null; + } + + public static IJavaProject getCurrentProject() { + IJavaProject result = null; + IProject project = getCurrentFile().getProject(); + try { + result = project.hasNature("org.eclipse.jdt.core.javanature") ? JavaCore.create(project) : null; + } catch (CoreException e) { + Logger.logError("Problem while getting current project.", e); + } + return result; + } + + public static String[] getFields(String className) { + ArrayList<String> list = new ArrayList<String>(); + try { + IType type = getClassFor(className); + if (type != null ) { + IField[] fields = type.getFields(); + for (IField field : fields) { + list.add(field.getElementName()); + } + } + } catch (JavaModelException e) { + Logger.logError("Error while retrieving fields for " + className, e); + } + return list.toArray(new String[list.size()]); + } + + public static String[] getArguments(String methodName, String className) { + ArrayList<String> list = new ArrayList<String>(); + try { + IMethod method = getMethodFor(className, methodName); + if (method != null) { + return method.getParameterNames(); + } + } catch (JavaModelException e) { + Logger.logError("Error while retrieving arguments for " + className + "." + methodName, e); + } + return list.toArray(new String[list.size()]); + } +} Property changes on: trunk/jbpm/plugins/org.jboss.tools.jbpm.common/src/org/jboss/tools/jbpm/java/JavaUtil.java ___________________________________________________________________ Name: svn:mime-type + text/plain