| /******************************************************************************* |
| * Copyright (c) 2000, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ant.internal.ui.editor.actions; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.ant.internal.launching.debug.IAntDebugConstants; |
| import org.eclipse.ant.internal.launching.debug.model.AntDebugElement; |
| import org.eclipse.ant.internal.launching.debug.model.AntLineBreakpoint; |
| import org.eclipse.ant.internal.ui.AntUIPlugin; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IMarker; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.debug.core.model.IBreakpoint; |
| import org.eclipse.debug.core.model.IDebugTarget; |
| import org.eclipse.debug.core.model.ISuspendResume; |
| import org.eclipse.debug.ui.actions.IRunToLineTarget; |
| import org.eclipse.debug.ui.actions.RunToLineHandler; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.ITextSelection; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IWorkbenchPart; |
| import org.eclipse.ui.texteditor.IDocumentProvider; |
| import org.eclipse.ui.texteditor.ITextEditor; |
| |
| /** |
| * Run to line target for the Ant debugger |
| */ |
| public class RunToLineAdapter implements IRunToLineTarget { |
| |
| @Override |
| public void runToLine(IWorkbenchPart part, ISelection selection, ISuspendResume target) throws CoreException { |
| IEditorPart editorPart = (IEditorPart) part; |
| IEditorInput input = editorPart.getEditorInput(); |
| String errorMessage = null; |
| if (input == null) { |
| errorMessage = AntEditorActionMessages.getString("RunToLineAdapter.0"); //$NON-NLS-1$ |
| } else { |
| ITextEditor textEditor = (ITextEditor) editorPart; |
| IDocumentProvider provider = textEditor.getDocumentProvider(); |
| IDocument document = provider.getDocument(input); |
| |
| if (document == null) { |
| errorMessage = AntEditorActionMessages.getString("RunToLineAdapter.1"); //$NON-NLS-1$ |
| } else { |
| |
| ITextSelection textSelection = (ITextSelection) selection; |
| int lineNumber = textSelection.getStartLine() + 1; |
| |
| IBreakpoint breakpoint = null; |
| Map<String, Object> attributes = getRunToLineAttributes(); |
| IFile file = input.getAdapter(IFile.class); |
| if (file == null) { |
| errorMessage = AntEditorActionMessages.getString("RunToLineAdapter.2"); //$NON-NLS-1$ |
| } else { |
| breakpoint = new AntLineBreakpoint(file, lineNumber, attributes, false); |
| breakpoint.setPersisted(false); |
| errorMessage = AntEditorActionMessages.getString("RunToLineAdapter.3"); //$NON-NLS-1$ |
| if (target instanceof IAdaptable) { |
| IDebugTarget debugTarget = ((IAdaptable) target).getAdapter(IDebugTarget.class); |
| if (debugTarget != null) { |
| RunToLineHandler handler = new RunToLineHandler(debugTarget, target, breakpoint); |
| handler.run(new NullProgressMonitor()); |
| return; |
| } |
| } |
| } |
| } |
| } |
| throw new CoreException(new Status(IStatus.ERROR, AntUIPlugin.getUniqueIdentifier(), AntUIPlugin.INTERNAL_ERROR, errorMessage, null)); |
| } |
| |
| private Map<String, Object> getRunToLineAttributes() { |
| Map<String, Object> attributes = new HashMap<>(); |
| attributes.put(IMarker.TRANSIENT, Boolean.TRUE); |
| attributes.put(IAntDebugConstants.ANT_RUN_TO_LINE, Boolean.TRUE); |
| return attributes; |
| } |
| |
| @Override |
| public boolean canRunToLine(IWorkbenchPart part, ISelection selection, ISuspendResume target) { |
| return target instanceof AntDebugElement; |
| } |
| } |