Case Study: adding data and statistics

[ifi-stolz-refaktor.git] / case-study / jdt-before / core extension / org / eclipse / jdt / internal / corext / template / java / JavaDocContextType.java

diff --git a/case-study/jdt-before/core extension/org/eclipse/jdt/internal/corext/template/java/JavaDocContextType.java b/case-study/jdt-before/core extension/org/eclipse/jdt/internal/corext/template/java/JavaDocContextType.java
new file mode 100644 (file)
index 0000000..b7cf5fc
--- /dev/null
+++ b/case-study/jdt-before/core extension/org/eclipse/jdt/internal/corext/template/java/JavaDocContextType.java
@@ -0,0 +1,100 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2011 IBM Corporation and others.
+ * 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
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jdt.internal.corext.template.java;
+
+import org.eclipse.jface.text.IDocument;
+import org.eclipse.jface.text.Position;
+import org.eclipse.jface.text.templates.GlobalTemplateVariables;
+import org.eclipse.jface.text.templates.SimpleTemplateVariableResolver;
+import org.eclipse.jface.text.templates.TemplateContext;
+
+import org.eclipse.jdt.core.ICompilationUnit;
+
+
+/**
+ * The context type for templates inside Javadoc.
+ */
+public class JavaDocContextType extends CompilationUnitContextType {
+
+       /**
+        * The word selection variable determines templates that work on a full
+        * lines selection.
+        * <p>
+        * This class contains additional description that tells about the
+        * 'Source &gt; Surround With > ...' menu.</p>
+        * 
+        * @since 3.7
+        * @see org.eclipse.jface.text.templates.GlobalTemplateVariables.WordSelection
+        */
+       protected static class SurroundWithWordSelection extends SimpleTemplateVariableResolver {
+       
+               /**
+                * Creates a new word selection variable
+                */
+               public SurroundWithWordSelection() {
+                       super(org.eclipse.jface.text.templates.GlobalTemplateVariables.WordSelection.NAME, JavaTemplateMessages.JavaDocContextType_variable_description_word_selection);
+               }
+               @Override
+               protected String resolve(TemplateContext context) {
+                       String selection= context.getVariable(org.eclipse.jface.text.templates.GlobalTemplateVariables.SELECTION);
+                       if (selection == null)
+                               return ""; //$NON-NLS-1$
+                       return selection;
+               }
+       }
+
+       /**
+        * The id under which this context type is registered
+        */
+       public static final String ID= "javadoc"; //$NON-NLS-1$
+
+       /**
+        * Creates a java context type.
+        */
+       public JavaDocContextType() {
+
+               // global
+               addResolver(new GlobalTemplateVariables.Cursor());
+               addResolver(new SurroundWithLineSelection());
+               addResolver(new SurroundWithWordSelection());
+               addResolver(new GlobalTemplateVariables.Dollar());
+               addResolver(new GlobalTemplateVariables.Date());
+               addResolver(new GlobalTemplateVariables.Year());
+               addResolver(new GlobalTemplateVariables.Time());
+               addResolver(new GlobalTemplateVariables.User());
+
+               // compilation unit
+               addResolver(new File());
+               addResolver(new PrimaryTypeName());
+               addResolver(new Method());
+               addResolver(new ReturnType());
+               addResolver(new Arguments());
+               addResolver(new Type());
+               addResolver(new Package());
+               addResolver(new Project());
+       }
+
+       /*
+        * @see org.eclipse.jdt.internal.corext.template.java.CompilationUnitContextType#createContext(org.eclipse.jface.text.IDocument, int, int, org.eclipse.jdt.core.ICompilationUnit)
+        */
+       @Override
+       public CompilationUnitContext createContext(IDocument document, int offset, int length, ICompilationUnit compilationUnit) {
+               return new JavaDocContext(this, document, offset, length, compilationUnit);
+       }
+
+       /*
+        * @see org.eclipse.jdt.internal.corext.template.java.CompilationUnitContextType#createContext(org.eclipse.jface.text.IDocument, org.eclipse.jface.text.Position, org.eclipse.jdt.core.ICompilationUnit)
+        */
+       @Override
+       public CompilationUnitContext createContext(IDocument document, Position completionPosition, ICompilationUnit compilationUnit) {
+               return new JavaDocContext(this, document, completionPosition, compilationUnit);
+       }
+}