/******************************************************************************* * Copyright (c) 2000, 2008 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 melnorme.lang.ide.core.ISourceFile; import org.eclipse.jface.text.IDocument; import org.eclipse.jface.text.Position; import org.eclipse.jface.text.templates.DocumentTemplateContext; import org.eclipse.jface.text.templates.TemplateContextType; /** * A compilation unit context. */ public abstract class CompilationUnitContext extends DocumentTemplateContext { /** The compilation unit, may be <code>null</code>. */ private final ISourceFile fCompilationUnit; /** A flag to force evaluation in head-less mode. */ protected boolean fForceEvaluation; // /** A global state for proposals that change if a master proposal changes. */ // protected MultiVariableGuess fMultiVariableGuess; /** <code>true</code> if the context has a managed (i.e. added to the document) position, * <code>false</code> otherwise. */ protected final boolean fIsManaged; /** * Creates a compilation unit context. * * @param type the context type * @param document the document * @param completionOffset the completion position within the document * @param completionLength the completion length within the document * @param compilationUnit the compilation unit (may be <code>null</code>) */ protected CompilationUnitContext(TemplateContextType type, IDocument document, int completionOffset, int completionLength, ISourceFile compilationUnit) { super(type, document, completionOffset, completionLength); fCompilationUnit= compilationUnit; fIsManaged= false; } /** * Creates a compilation unit context. * * @param type the context type * @param document the document * @param completionPosition the position defining the completion offset and length * @param compilationUnit the compilation unit (may be <code>null</code>) * @since 3.2 */ protected CompilationUnitContext(TemplateContextType type, IDocument document, Position completionPosition, ISourceFile compilationUnit) { super(type, document, completionPosition); fCompilationUnit= compilationUnit; fIsManaged= true; } /** * Returns the compilation unit if one is associated with this context, * <code>null</code> otherwise. * * @return the compilation unit of this context or <code>null</code> */ public final ISourceFile getCompilationUnit() { return fCompilationUnit; } /** * Sets whether evaluation is forced or not. * * @param evaluate <code>true</code> in order to force evaluation, * <code>false</code> otherwise */ public void setForceEvaluation(boolean evaluate) { fForceEvaluation= evaluate; } // /** // * Returns the multi-variable guess. // * // * @return the multi-variable guess // */ // public MultiVariableGuess getMultiVariableGuess() { // return fMultiVariableGuess; // } // // /** // * @param multiVariableGuess The multiVariableGuess to set. // */ // void setMultiVariableGuess(MultiVariableGuess multiVariableGuess) { // fMultiVariableGuess= multiVariableGuess; // } }