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Diffstat (limited to 'org.eclipse.mylyn.ide.dev/developer/src-old/JavaStackTraceHyperlinkAdapter.java')
| -rw-r--r-- | org.eclipse.mylyn.ide.dev/developer/src-old/JavaStackTraceHyperlinkAdapter.java | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/org.eclipse.mylyn.ide.dev/developer/src-old/JavaStackTraceHyperlinkAdapter.java b/org.eclipse.mylyn.ide.dev/developer/src-old/JavaStackTraceHyperlinkAdapter.java deleted file mode 100644 index 0a1b0688..00000000 --- a/org.eclipse.mylyn.ide.dev/developer/src-old/JavaStackTraceHyperlinkAdapter.java +++ /dev/null @@ -1,144 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004 - 2006 University Of British Columbia 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: - * University Of British Columbia - initial API and implementation - *******************************************************************************/ - -package org.eclipse.mylyn.internal.java.ui; - -import org.eclipse.core.runtime.CoreException; -import org.eclipse.debug.ui.IDebugModelPresentation; -import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin; -import org.eclipse.jdt.internal.debug.ui.actions.OpenTypeAction; -import org.eclipse.jface.dialogs.MessageDialog; -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IRegion; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.forms.events.HyperlinkAdapter; -import org.eclipse.ui.texteditor.IDocumentProvider; -import org.eclipse.ui.texteditor.ITextEditor; - -/** - * @author Robert Elves - */ -public final class JavaStackTraceHyperlinkAdapter extends HyperlinkAdapter { - public void linkActivated(org.eclipse.ui.forms.events.HyperlinkEvent e) { - String typeName; - int lineNumber; - try { - String linkText = (String) e.getHref(); - typeName = getTypeName(linkText); - lineNumber = getLineNumber(linkText); - - // documents start at 0 - if (lineNumber > 0) { - lineNumber--; - } - Object sourceElement = getSourceElement(typeName); - if (sourceElement != null) { - IDebugModelPresentation presentation = JDIDebugUIPlugin.getDefault() - .getModelPresentation(); - IEditorInput editorInput = presentation.getEditorInput(sourceElement); - if (editorInput != null) { - String editorId = presentation.getEditorId(editorInput, sourceElement); - if (editorId != null) { - IEditorPart editorPart = JDIDebugUIPlugin.getActivePage().openEditor( - editorInput, editorId); - if (editorPart instanceof ITextEditor && lineNumber >= 0) { - ITextEditor textEditor = (ITextEditor) editorPart; - IDocumentProvider provider = textEditor.getDocumentProvider(); - provider.connect(editorInput); - IDocument document = provider.getDocument(editorInput); - try { - IRegion line = document.getLineInformation(lineNumber); - textEditor.selectAndReveal(line.getOffset(), line.getLength()); - } catch (BadLocationException e1) { - MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), "Open Type", "Failed to open type."); - } - provider.disconnect(editorInput); - } - return; - } - } - } - // did not find source - MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), "Open Type", - "Type could not be located."); - } catch (CoreException e1) { - MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), "Open Type", - "Failed to open type."); - return; - } - } - - // adapted from JavaStackTraceHyperlink - private Object getSourceElement(String typeName) throws CoreException { - Object result = null; - result = OpenTypeAction.findTypeInWorkspace(typeName); - // } - return result; - } - - // adapted from JavaStackTraceHyperlink - private String getTypeName(String linkText) { - int start = linkText.indexOf('('); - int end = linkText.indexOf(':'); - if (start >= 0 && end > start) { - - // get File name (w/o .java) - String typeName = linkText.substring(start + 1, end); - typeName.indexOf("."); - typeName = typeName.substring(0, typeName.indexOf(".")); - - String qualifier = linkText.substring(0, start); - // remove the method name - start = qualifier.lastIndexOf('.'); - - if (start >= 0) { - // remove the class name - start = new String((String) qualifier.subSequence(0, start)).lastIndexOf('.'); - if (start == -1) { - start = 0; // default package - } - } - - if (start >= 0) { - qualifier = qualifier.substring(0, start); - } - - if (qualifier.length() > 0) { - typeName = qualifier + "." + typeName; //$NON-NLS-1$ - } - return typeName; - } - - return "error"; // TODO: Complain - } - - // adapted from JavaStackTraceHyperlink - private int getLineNumber(String linkText) throws CoreException { - int index = linkText.lastIndexOf(':'); - if (index >= 0) { - String numText = linkText.substring(index + 1); - index = numText.indexOf(')'); - if (index >= 0) { - numText = numText.substring(0, index); - } - try { - return Integer.parseInt(numText); - } catch (NumberFormatException e) { - throw new CoreException(null); - } - } - - throw new CoreException(null); - } -}
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