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package org.eclipse.jdt.internal.ui.wizards; |
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package org.eclipse.jdt.internal.ui.wizards; |
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import java.lang.reflect.InvocationTargetException; |
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import java.lang.reflect.InvocationTargetException; |
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import java.util.Iterator; |
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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.IAdaptable; |
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import org.eclipse.core.runtime.IConfigurationElement; |
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import org.eclipse.core.runtime.IConfigurationElement; |
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import org.eclipse.core.runtime.IExecutableExtension; |
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import org.eclipse.core.runtime.IExecutableExtension; |
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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.swt.widgets.Shell; |
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import org.eclipse.swt.widgets.Shell; |
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import org.eclipse.jface.viewers.IStructuredSelection; |
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import org.eclipse.jface.viewers.ITreeSelection; |
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import org.eclipse.jface.viewers.TreePath; |
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import org.eclipse.ui.IWorkingSet; |
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import org.eclipse.ui.wizards.newresource.BasicNewProjectResourceWizard; |
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import org.eclipse.ui.wizards.newresource.BasicNewProjectResourceWizard; |
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import org.eclipse.jdt.core.IJavaElement; |
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import org.eclipse.jdt.core.IJavaElement; |
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Lines 27-32
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import org.eclipse.jdt.internal.ui.JavaPlugin; |
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import org.eclipse.jdt.internal.ui.JavaPlugin; |
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import org.eclipse.jdt.internal.ui.JavaPluginImages; |
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import org.eclipse.jdt.internal.ui.JavaPluginImages; |
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import org.eclipse.jdt.internal.ui.util.ExceptionHandler; |
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import org.eclipse.jdt.internal.ui.util.ExceptionHandler; |
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import org.eclipse.jdt.internal.ui.workingsets.JavaWorkingSetUpdater; |
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public class JavaProjectWizard extends NewElementWizard implements IExecutableExtension { |
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public class JavaProjectWizard extends NewElementWizard implements IExecutableExtension { |
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Lines 65-70
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public boolean performFinish() { |
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public boolean performFinish() { |
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boolean res= super.performFinish(); |
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boolean res= super.performFinish(); |
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if (res) { |
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if (res) { |
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IWorkingSet workingSet= getWorkingSet(getSelection()); |
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if (workingSet != null && JavaWorkingSetUpdater.ID.equals(workingSet.getId())) { |
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IAdaptable[] elements= workingSet.getElements(); |
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IAdaptable[] newElements= new IAdaptable[elements.length + 1]; |
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System.arraycopy(elements, 0, newElements, 0, elements.length); |
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IJavaElement element= getCreatedElement(); |
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newElements[newElements.length - 1]= element; |
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workingSet.setElements(newElements); |
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} |
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BasicNewProjectResourceWizard.updatePerspective(fConfigElement); |
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BasicNewProjectResourceWizard.updatePerspective(fConfigElement); |
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selectAndReveal(fSecondPage.getJavaProject().getProject()); |
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selectAndReveal(fSecondPage.getJavaProject().getProject()); |
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} |
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} |
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public IJavaElement getCreatedElement() { |
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public IJavaElement getCreatedElement() { |
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return JavaCore.create(fFirstPage.getProjectHandle()); |
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return JavaCore.create(fFirstPage.getProjectHandle()); |
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} |
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} |
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private IWorkingSet getWorkingSet(IStructuredSelection selection) { |
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if (!(selection instanceof ITreeSelection)) |
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return null; |
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ITreeSelection treeSelection= (ITreeSelection)selection; |
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List elements= treeSelection.toList(); |
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IWorkingSet result= null; |
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for (Iterator iter= elements.iterator(); iter.hasNext();) { |
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Object element= iter.next(); |
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if (element instanceof IWorkingSet) |
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return (IWorkingSet)element; |
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TreePath[] paths= treeSelection.getPathsFor(element); |
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if (paths.length != 1) |
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return null; |
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TreePath path= paths[0]; |
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if (path.getSegmentCount() != 2) |
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return null; |
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Object candidate= path.getSegment(0); |
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if (!(candidate instanceof IWorkingSet)) |
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return null; |
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if (result == null) { |
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result= (IWorkingSet)candidate; |
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} else { |
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if (result != candidate) |
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return null; |
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} |
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} |
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return result; |
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} |
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} |
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} |
