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Lines 8-26
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package org.eclipse.mylyn.internal.sandbox.ui.hyperlinks; |
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package org.eclipse.mylyn.internal.sandbox.ui.hyperlinks; |
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import java.util.ArrayList; |
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import java.util.List; |
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import org.eclipse.core.runtime.CoreException; |
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import org.eclipse.core.runtime.CoreException; |
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import org.eclipse.core.runtime.IProgressMonitor; |
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import org.eclipse.core.runtime.IProgressMonitor; |
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import org.eclipse.core.runtime.IStatus; |
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import org.eclipse.core.runtime.IStatus; |
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import org.eclipse.core.runtime.Status; |
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import org.eclipse.core.runtime.Status; |
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import org.eclipse.core.runtime.jobs.Job; |
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import org.eclipse.core.runtime.jobs.Job; |
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import org.eclipse.debug.ui.IDebugModelPresentation; |
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import org.eclipse.debug.ui.IDebugModelPresentation; |
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import org.eclipse.jdt.core.IJavaProject; |
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import org.eclipse.jdt.core.IPackageFragment; |
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import org.eclipse.jdt.core.IType; |
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import org.eclipse.jdt.core.search.IJavaSearchConstants; |
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import org.eclipse.jdt.core.search.SearchEngine; |
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import org.eclipse.jdt.core.search.SearchMatch; |
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import org.eclipse.jdt.core.search.SearchParticipant; |
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import org.eclipse.jdt.core.search.SearchPattern; |
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import org.eclipse.jdt.core.search.SearchRequestor; |
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import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin; |
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import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin; |
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import org.eclipse.jdt.internal.debug.ui.actions.OpenTypeAction; |
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import org.eclipse.jdt.internal.ui.JavaUIMessages; |
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import org.eclipse.jdt.internal.ui.util.ExceptionHandler; |
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import org.eclipse.jdt.ui.JavaElementLabelProvider; |
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import org.eclipse.jdt.ui.JavaElementLabels; |
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import org.eclipse.jdt.ui.JavaUI; |
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import org.eclipse.jface.dialogs.IDialogConstants; |
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import org.eclipse.jface.dialogs.MessageDialog; |
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import org.eclipse.jface.dialogs.MessageDialog; |
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import org.eclipse.jface.text.IRegion; |
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import org.eclipse.jface.text.IRegion; |
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import org.eclipse.jface.text.hyperlink.IHyperlink; |
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import org.eclipse.jface.text.hyperlink.IHyperlink; |
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import org.eclipse.jface.viewers.ArrayContentProvider; |
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import org.eclipse.jface.viewers.StyledString; |
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import org.eclipse.ui.IEditorInput; |
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import org.eclipse.ui.IEditorInput; |
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import org.eclipse.ui.PlatformUI; |
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import org.eclipse.ui.PlatformUI; |
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import org.eclipse.ui.dialogs.ListDialog; |
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import org.eclipse.ui.progress.UIJob; |
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import org.eclipse.ui.progress.UIJob; |
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/** |
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/** |
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Lines 28-33
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* |
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* |
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* @author Rob Elves |
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* @author Rob Elves |
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* @author Jingwe Ou |
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* @author Jingwe Ou |
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* @author David Green fix bug 244352 |
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*/ |
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*/ |
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public class JavaResourceHyperlink implements IHyperlink { |
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public class JavaResourceHyperlink implements IHyperlink { |
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Lines 68-75
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protected IStatus run(IProgressMonitor monitor) { |
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protected IStatus run(IProgressMonitor monitor) { |
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try { |
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try { |
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// search for the type in the workspace |
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// search for the type in the workspace |
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Object result = OpenTypeAction.findTypeInWorkspace(typeName); |
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searchCompleted(result, typeName, null); |
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final List<IType> results = new ArrayList<IType>(); |
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SearchRequestor collector = new SearchRequestor() { |
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@Override |
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public void acceptSearchMatch(SearchMatch match) throws CoreException { |
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Object element = match.getElement(); |
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if (element instanceof IType) { |
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results.add((IType) element); |
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} |
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} |
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}; |
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// do a case-sensitive search for the class name see bug 244352 |
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SearchEngine engine = new SearchEngine(); |
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SearchPattern pattern = SearchPattern.createPattern(typeName, IJavaSearchConstants.TYPE, |
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IJavaSearchConstants.DECLARATIONS, SearchPattern.R_EXACT_MATCH |
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| SearchPattern.R_CASE_SENSITIVE); |
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engine.search(pattern, new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() }, |
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SearchEngine.createWorkspaceScope(), collector, monitor); |
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searchCompleted(results, typeName, null); |
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} catch (CoreException e) { |
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} catch (CoreException e) { |
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searchCompleted(null, typeName, e.getStatus()); |
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searchCompleted(null, typeName, e.getStatus()); |
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} |
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} |
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Lines 80-96
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search.schedule(); |
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search.schedule(); |
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} |
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} |
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protected void searchCompleted(final Object source, final String typeName, final IStatus status) { |
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protected void searchCompleted(final List<IType> sources, final String typeName, final IStatus status) { |
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UIJob job = new UIJob("link search complete") { //$NON-NLS-1$ |
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UIJob job = new UIJob("link search complete") { //$NON-NLS-1$ |
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@Override |
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@Override |
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public IStatus runInUIThread(IProgressMonitor monitor) { |
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public IStatus runInUIThread(IProgressMonitor monitor) { |
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if (source == null) { |
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if (sources.size() > 1) { |
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// did not find source |
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openTypeDialog(sources, typeName); |
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MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), |
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"Open Type", "Type could not be located."); |
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} else { |
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} else { |
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processSearchResult(source, typeName); |
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IType type = sources.get(0); |
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if (type == null) { |
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// did not find source |
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MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), |
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"Open Type", "Type could not be located."); |
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} else { |
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processSearchResult(type, typeName); |
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} |
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} |
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} |
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return Status.OK_STATUS; |
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return Status.OK_STATUS; |
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} |
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} |
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}; |
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}; |
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Lines 123-126
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} |
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} |
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} |
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} |
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} |
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} |
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private void openTypeDialog(final List<IType> sources, final String typeName) { |
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ListDialog dialog = new ListDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell()); |
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dialog.setInput(sources.toArray()); |
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dialog.setContentProvider(new ArrayContentProvider()); |
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dialog.setLabelProvider(new JavaElementLabelProvider() { |
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@Override |
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public StyledString getStyledText(Object element) { |
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IType type = (IType) element; |
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StyledString styledString = super.getStyledText(type); |
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IPackageFragment fragment = type.getPackageFragment(); |
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if (fragment != null) { |
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styledString.append(JavaElementLabels.CONCAT_STRING); |
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styledString.append(super.getText(fragment)); |
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} |
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IJavaProject project = type.getJavaProject(); |
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if (project != null) { |
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styledString.append(JavaElementLabels.CONCAT_STRING); |
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styledString.append(super.getText(project)); |
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} |
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return styledString; |
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} |
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@Override |
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public String getText(Object element) { |
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IType type = (IType) element; |
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StringBuilder builder = new StringBuilder(); |
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builder.append(super.getText(type)); |
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IPackageFragment fragment = type.getPackageFragment(); |
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if (fragment != null) { |
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builder.append(JavaElementLabels.CONCAT_STRING); |
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builder.append(super.getText(fragment)); |
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} |
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IJavaProject project = type.getJavaProject(); |
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if (project != null) { |
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builder.append(JavaElementLabels.CONCAT_STRING); |
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builder.append(super.getText(project)); |
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} |
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return builder.toString(); |
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} |
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}); |
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dialog.setTitle("Open Hyperlink"); |
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dialog.setMessage("More than one types are detected, please select one:"); |
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dialog.setHelpAvailable(false); |
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int result = dialog.open(); |
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if (result != IDialogConstants.OK_ID) { |
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return; |
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} |
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Object[] types = dialog.getResult(); |
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if (types != null && types.length > 0) { |
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IType type = null; |
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for (Object type2 : types) { |
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type = (IType) type2; |
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try { |
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JavaUI.openInEditor(type, true, true); |
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} catch (CoreException x) { |
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ExceptionHandler.handle(x, JavaUIMessages.OpenTypeAction_errorTitle, |
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JavaUIMessages.OpenTypeAction_errorMessage); |
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} |
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} |
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} |
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} |
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} |
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} |
