diff options
Diffstat (limited to 'extraplugins/qompass/codegen/java/org.eclipse.papyrus.java.template/src/org/eclipse/papyrus/java/template/resolvers/BundleActivatorResolver.java')
| -rw-r--r-- | extraplugins/qompass/codegen/java/org.eclipse.papyrus.java.template/src/org/eclipse/papyrus/java/template/resolvers/BundleActivatorResolver.java | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/extraplugins/qompass/codegen/java/org.eclipse.papyrus.java.template/src/org/eclipse/papyrus/java/template/resolvers/BundleActivatorResolver.java b/extraplugins/qompass/codegen/java/org.eclipse.papyrus.java.template/src/org/eclipse/papyrus/java/template/resolvers/BundleActivatorResolver.java new file mode 100644 index 00000000000..fddd864d9eb --- /dev/null +++ b/extraplugins/qompass/codegen/java/org.eclipse.papyrus.java.template/src/org/eclipse/papyrus/java/template/resolvers/BundleActivatorResolver.java @@ -0,0 +1,110 @@ +/****************************************************************************
+ * Copyright (c) 2009 Atos Origin.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ *****************************************************************************/
+package org.eclipse.papyrus.java.template.resolvers;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.jdt.core.ICompilationUnit;
+import org.eclipse.jdt.core.IJavaProject;
+import org.eclipse.jdt.internal.corext.template.java.CompilationUnitContext;
+import org.eclipse.jdt.internal.corext.template.java.JavaContext;
+import org.eclipse.jface.text.templates.TemplateContext;
+import org.eclipse.jface.text.templates.TemplateVariable;
+import org.eclipse.jface.text.templates.TemplateVariableResolver;
+import org.eclipse.pde.core.plugin.IPluginModelBase;
+import org.eclipse.pde.core.plugin.PluginRegistry;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.Constants;
+
+/**
+ * This class creates a new variable which resolve the activator class of the compilation unit.
+ *
+ * @author tlandre
+ *
+ */
+public class BundleActivatorResolver extends TemplateVariableResolver {
+
+ public BundleActivatorResolver() {
+ super("activatorLog", "Static field log in the activator containing the current compilation unit"); //$NON-NLS-1$ //$NON-NLS-2$
+ }
+
+ /**
+ *
+ * {@inheritDoc}
+ *
+ * @see TemplateVariableResolver#resolve(org.eclipse.jface.text.templates.TemplateContext)
+ *
+ */
+ @SuppressWarnings("restriction")
+ @Override
+ public void resolve(TemplateVariable variable, TemplateContext pContext) {
+ variable.setUnambiguous(true);
+ variable.setValue(""); //$NON-NLS-1$
+ if (pContext instanceof JavaContext) {
+ final JavaContext context = (JavaContext) pContext;
+ final IPluginModelBase pluginModelBase = PluginRegistry.findModel(getProject(context));
+ Bundle bundle = getBundle(pluginModelBase);
+ if (bundle != null) {
+ Object obj = bundle.getHeaders().get(Constants.BUNDLE_ACTIVATOR);
+ if (obj instanceof String) {
+ StringBuffer qualifiedName = new StringBuffer((String) obj);
+ qualifiedName.append(".log");
+ context.addStaticImport(qualifiedName.toString());
+ }
+ }
+ }
+
+ }
+
+ /**
+ * Get the bundle associated with the IPluginModelBase
+ *
+ * @param pluginModelBase
+ * a pluginModelBase. May be null.
+ * @return the bundle found or null.
+ */
+ private Bundle getBundle(IPluginModelBase pluginModelBase) {
+ Bundle bundle = null;
+ if (pluginModelBase != null && pluginModelBase.getBundleDescription() != null) {
+ bundle = Platform.getBundle(pluginModelBase.getBundleDescription().getSymbolicName());
+ }
+ return bundle;
+ }
+
+ /**
+ * Get the project of the compilation unit (if any) associated with the given JavaContext
+ *
+ * @param context
+ * the JavaContext. Must be not null.
+ * @return the project found or null
+ */
+ @SuppressWarnings("restriction")
+ private IProject getProject(CompilationUnitContext context) {
+ IProject project = null;
+ ICompilationUnit compilationUnit = context.getCompilationUnit();
+ if (compilationUnit != null) {
+ IJavaProject javaProject = compilationUnit.getJavaProject();
+ if (javaProject != null) {
+ project = javaProject.getProject();
+ }
+ }
+ return project;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.eclipse.jface.text.templates.TemplateVariableResolver#resolveAll(org.eclipse.jface.text.templates.TemplateContext)
+ */
+ @Override
+ protected String[] resolveAll(TemplateContext context) {
+ return new String[0];
+ }
+}
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