/******************************************************************************* * 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.ui.actions; import org.eclipse.ui.IWorkbenchSite; import org.eclipse.ui.PlatformUI; import org.eclipse.jdt.core.ICompilationUnit; import org.eclipse.jdt.core.IField; import org.eclipse.jdt.core.IImportDeclaration; import org.eclipse.jdt.core.ILocalVariable; import org.eclipse.jdt.core.IMethod; import org.eclipse.jdt.core.IPackageDeclaration; import org.eclipse.jdt.core.IPackageFragment; import org.eclipse.jdt.core.IType; import org.eclipse.jdt.core.ITypeParameter; import org.eclipse.jdt.core.search.IJavaSearchConstants; import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; import org.eclipse.jdt.internal.ui.JavaPluginImages; import org.eclipse.jdt.internal.ui.javaeditor.JavaEditor; import org.eclipse.jdt.internal.ui.search.SearchMessages; /** * Finds declarations of the selected element in the workspace. * The action is applicable to selections representing a Java element. * *
* This class may be instantiated; it is not intended to be subclassed. *
* * @since 2.0 * * @noextend This class is not intended to be subclassed by clients. */ public class FindDeclarationsAction extends FindAction { /** * Creates a newFindDeclarationsAction
. The action requires
* that the selection provided by the site's selection provider is of type
* org.eclipse.jface.viewers.IStructuredSelection
.
*
* @param site the site providing context information for this action
*/
public FindDeclarationsAction(IWorkbenchSite site) {
super(site);
}
/**
* Note: This constructor is for internal use only. Clients should not call this constructor.
* @param editor the Java editor
*
* @noreference This constructor is not intended to be referenced by clients.
*/
public FindDeclarationsAction(JavaEditor editor) {
super(editor);
}
@Override
void init() {
setText(SearchMessages.Search_FindDeclarationAction_label);
setToolTipText(SearchMessages.Search_FindDeclarationAction_tooltip);
setImageDescriptor(JavaPluginImages.DESC_OBJS_SEARCH_DECL);
PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IJavaHelpContextIds.FIND_DECLARATIONS_IN_WORKSPACE_ACTION);
}
@Override
Class>[] getValidTypes() {
return new Class[] { IField.class, IMethod.class, IType.class, ICompilationUnit.class, IPackageDeclaration.class, IImportDeclaration.class, IPackageFragment.class, ILocalVariable.class, ITypeParameter.class };
}
@Override
int getLimitTo() {
return IJavaSearchConstants.DECLARATIONS | IJavaSearchConstants.IGNORE_DECLARING_TYPE | IJavaSearchConstants.IGNORE_RETURN_TYPE;
}
}