Java tutorial
/******************************************************************************* * Copyright (c) 2000, 2004 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 * Luzius Meisser - adjusted for ajdoc * Helen Hawkins - updated to Eclipse 3.1 *******************************************************************************/ package org.eclipse.ajdt.internal.ui.ajdocexport; import java.io.File; import java.util.ArrayList; import java.util.HashSet; import org.eclipse.ajdt.internal.ui.text.UIMessages; import org.eclipse.ajdt.internal.utils.AJDTUtils; import org.eclipse.core.resources.IResource; import org.eclipse.core.resources.IWorkspaceRoot; import org.eclipse.core.resources.ResourcesPlugin; import org.eclipse.core.runtime.CoreException; import org.eclipse.core.runtime.IPath; import org.eclipse.core.runtime.IStatus; import org.eclipse.core.runtime.Path; import org.eclipse.jdt.core.IJavaElement; import org.eclipse.jdt.core.IJavaProject; import org.eclipse.jdt.core.IPackageFragmentRoot; import org.eclipse.jdt.core.JavaModelException; import org.eclipse.jdt.internal.ui.IJavaHelpContextIds; import org.eclipse.jdt.internal.ui.JavaPlugin; import org.eclipse.jdt.internal.ui.dialogs.StatusInfo; import org.eclipse.jdt.internal.ui.dialogs.StatusUtil; import org.eclipse.jdt.internal.ui.javadocexport.JavadocExportMessages; import org.eclipse.jdt.internal.ui.util.SWTUtil; import org.eclipse.jdt.launching.JavaRuntime; import org.eclipse.jdt.ui.JavaElementComparator; import org.eclipse.jdt.ui.JavaElementLabelProvider; import org.eclipse.jface.dialogs.Dialog; import org.eclipse.jface.viewers.CheckStateChangedEvent; import org.eclipse.jface.viewers.CheckboxTreeViewer; import org.eclipse.jface.viewers.ICheckStateListener; import org.eclipse.jface.viewers.ITreeContentProvider; import org.eclipse.jface.viewers.StructuredSelection; import org.eclipse.swt.SWT; import org.eclipse.swt.custom.CLabel; import org.eclipse.swt.events.ModifyEvent; import org.eclipse.swt.events.ModifyListener; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Combo; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.FileDialog; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Text; import org.eclipse.swt.widgets.TreeItem; import org.eclipse.ui.PlatformUI; /** * Copied from org.eclipse.jdt.internal.ui.javadocexport.JavadocTreeWizardPage * Updated for Eclipse 3.1 - bug 109484 * Changes marked with // AspectJ Extension */ public class AJdocTreeWizardPage extends AJdocWizardPage { // AspectJ Extension - use a CheckboxTreeViewer instead (bug 111063) private CheckboxTreeViewer fInputGroup; private Text fDestinationText; // AspectJ Extension - renaming fJavadocCommandText to be fAJdocCommandText private Combo fAJdocCommandText; // AspectJ Extension begin - commenting out unused code //private Text fDocletText; //private Text fDocletTypeText; private Button fStandardButton; private Button fDestinationBrowserButton; //private Button fCustomButton; private Button fPrivateVisibility; private Button fProtectedVisibility; private Button fPackageVisibility; private Button fPublicVisibility; //private Label fDocletLabel; //private Label fDocletTypeLabel; // AspectJ Extension end private Label fDestinationLabel; private CLabel fDescriptionLabel; private String fVisibilitySelection; // AspectJ Extension - using AJdocOptionsManager instead private AJdocOptionsManager fStore; private StatusInfo fJavadocStatus; private StatusInfo fDestinationStatus; private StatusInfo fDocletStatus; private StatusInfo fTreeStatus; private StatusInfo fPreferenceStatus; private StatusInfo fWizardStatus; private final int PREFERENCESTATUS = 0; private final int CUSTOMSTATUS = 1; private final int STANDARDSTATUS = 2; private final int TREESTATUS = 3; private final int JAVADOCSTATUS = 4; /** * Constructor for AJdocTreeWizardPage. * @param pageName */ protected AJdocTreeWizardPage(String pageName, AJdocOptionsManager store) { super(pageName); // AspectJ Extension - message setDescription(UIMessages.ajdocTreeWizardPage_javadoctreewizardpage_description); fStore = store; // Status variables fJavadocStatus = new StatusInfo(); fDestinationStatus = new StatusInfo(); fDocletStatus = new StatusInfo(); fTreeStatus = new StatusInfo(); fPreferenceStatus = new StatusInfo(); fWizardStatus = store.getWizardStatus(); } /* * @see IDialogPage#createControl(Composite) */ public void createControl(Composite parent) { initializeDialogUnits(parent); final Composite composite = new Composite(parent, SWT.NONE); final GridLayout layout = new GridLayout(); layout.numColumns = 6; composite.setLayout(layout); // AspectJ Extension - renaming method to be ajdoc createAJdocCommandSet(composite); createInputGroup(composite); createVisibilitySet(composite); createOptionsSet(composite); setControl(composite); Dialog.applyDialogFont(composite); PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, IJavaHelpContextIds.JAVADOC_TREE_PAGE); } // AspectJ Extension - renaming method to be ajdoc protected void createAJdocCommandSet(Composite composite) { final int numColumns = 2; GridLayout layout = createGridLayout(numColumns); layout.marginHeight = 0; layout.marginWidth = 0; Composite group = new Composite(composite, SWT.NONE); group.setLayoutData(createGridData(GridData.FILL_HORIZONTAL, 6, 0)); group.setLayout(layout); // AspectJ Extension - message String labelText; if (!AJDTUtils.isMacOS()) { labelText = UIMessages.ajdocTreeWizardPage_ajdoccommand_label; } else { labelText = UIMessages.ajdocTreeWizardPage_MAC_ajdoccommand_label; } createLabel(group, SWT.NONE, labelText, createGridData(GridData.HORIZONTAL_ALIGN_BEGINNING, numColumns, 0)); fAJdocCommandText = createCombo(group, SWT.NONE, null, createGridData(GridData.FILL_HORIZONTAL, numColumns - 1, 0)); fAJdocCommandText.addModifyListener(new ModifyListener() { public void modifyText(ModifyEvent e) { doValidation(JAVADOCSTATUS); } }); final Button javadocCommandBrowserButton = createButton(group, SWT.PUSH, JavadocExportMessages.JavadocTreeWizardPage_javadoccommand_button_label, createGridData(GridData.HORIZONTAL_ALIGN_FILL, 1, 0)); SWTUtil.setButtonDimensionHint(javadocCommandBrowserButton); javadocCommandBrowserButton.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { // AspectJ Extension - updating method name browseForAJdocCommand(); } }); } protected void createInputGroup(Composite composite) { // AspectJ Extension - message createLabel(composite, SWT.NONE, UIMessages.ajdoc_info_projectselection, createGridData(6)); Composite c = new Composite(composite, SWT.NONE); // AspectJ Extension begin - fill layout FillLayout f = new FillLayout(); c.setLayout(f); c.setLayoutData(createGridData(GridData.FILL_VERTICAL | GridData.GRAB_VERTICAL | GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL, 6, 1)); // AspectJ Extension end // AspectJ Extension - using aj equivalents ITreeContentProvider treeContentProvider = new AJdocProjectContentProvider(); // AspectJ Extension Begin - fInputGroup = new CheckboxTreeViewer(c, SWT.BORDER); fInputGroup.setLabelProvider(new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_DEFAULT)); fInputGroup.setContentProvider(treeContentProvider); fInputGroup.setInput(this); fInputGroup.addCheckStateListener(new ICheckStateListener() { public void checkStateChanged(CheckStateChangedEvent e) { doValidation(TREESTATUS); } }); fInputGroup.setComparator(new JavaElementComparator()); IJavaElement[] elements = fStore.getInitialElements(); setTreeChecked(elements); if (elements.length > 0) { fInputGroup.setSelection(new StructuredSelection(elements[0].getJavaProject())); } c.layout(); // fInputGroup.aboutToOpen(); // AspectJ Extension End } private void createVisibilitySet(Composite composite) { GridLayout visibilityLayout = createGridLayout(4); visibilityLayout.marginHeight = 0; visibilityLayout.marginWidth = 0; Composite visibilityGroup = new Composite(composite, SWT.NONE); visibilityGroup.setLayoutData(createGridData(GridData.FILL_HORIZONTAL, 6, 0)); visibilityGroup.setLayout(visibilityLayout); // AspectJ Extension - message createLabel(visibilityGroup, SWT.NONE, UIMessages.ajdocTreeWizardPage_visibilitygroup_label, createGridData(GridData.FILL_HORIZONTAL, 4, 0)); fPrivateVisibility = createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.JavadocTreeWizardPage_privatebutton_label, createGridData(GridData.FILL_HORIZONTAL, 1, 0)); fPackageVisibility = createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.JavadocTreeWizardPage_packagebutton_label, createGridData(GridData.FILL_HORIZONTAL, 1, 0)); fProtectedVisibility = createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.JavadocTreeWizardPage_protectedbutton_label, createGridData(GridData.FILL_HORIZONTAL, 1, 0)); fPublicVisibility = createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.JavadocTreeWizardPage_publicbutton_label, createGridData(GridData.FILL_HORIZONTAL, 1, 0)); fDescriptionLabel = new CLabel(visibilityGroup, SWT.LEFT); fDescriptionLabel .setLayoutData(createGridData(GridData.FILL_HORIZONTAL, 4, convertWidthInCharsToPixels(3) - 3)); // INDENT of CLabel fPrivateVisibility.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { if (((Button) e.widget).getSelection()) { fVisibilitySelection = fStore.PRIVATE; // AspectJ Extension - messages fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_privatevisibilitydescription_label); } } }); fPackageVisibility.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { if (((Button) e.widget).getSelection()) { fVisibilitySelection = fStore.PACKAGE; // AspectJ Extension - messages fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_packagevisibledescription_label); } } }); fProtectedVisibility.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { if (((Button) e.widget).getSelection()) { fVisibilitySelection = fStore.PROTECTED; // AspectJ Extension - messages fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_protectedvisibilitydescription_label); } } }); fPublicVisibility.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { if (((Button) e.widget).getSelection()) { fVisibilitySelection = fStore.PUBLIC; // AspectJ Extension - messages fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_publicvisibilitydescription_label); } } }); setVisibilitySettings(); } protected void setVisibilitySettings() { // AspectJ Extension - messages fVisibilitySelection = fStore.getAccess(); fPrivateVisibility.setSelection(fVisibilitySelection.equals(fStore.PRIVATE)); if (fPrivateVisibility.getSelection()) fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_privatevisibilitydescription_label); //$NON-NLS-1$ fProtectedVisibility.setSelection(fVisibilitySelection.equals(fStore.PROTECTED)); if (fProtectedVisibility.getSelection()) fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_protectedvisibilitydescription_label); //$NON-NLS-1$ fPackageVisibility.setSelection(fVisibilitySelection.equals(fStore.PACKAGE)); if (fPackageVisibility.getSelection()) fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_packagevisibledescription_label); //$NON-NLS-1$ fPublicVisibility.setSelection(fVisibilitySelection.equals(fStore.PUBLIC)); if (fPublicVisibility.getSelection()) fDescriptionLabel.setText(UIMessages.ajdocTreeWizardPage_publicvisibilitydescription_label); //$NON-NLS-1$ } private void createOptionsSet(Composite composite) { final int numColumns = 4; final GridLayout layout = createGridLayout(numColumns); layout.marginHeight = 0; layout.marginWidth = 0; Composite group = new Composite(composite, SWT.NONE); group.setLayoutData(createGridData(GridData.FILL_HORIZONTAL, 6, 0)); group.setLayout(layout); fStandardButton = createButton(group, SWT.RADIO, JavadocExportMessages.JavadocTreeWizardPage_standarddocletbutton_label, createGridData(GridData.HORIZONTAL_ALIGN_FILL, numColumns, 0)); fDestinationLabel = createLabel(group, SWT.NONE, JavadocExportMessages.JavadocTreeWizardPage_destinationfield_label, createGridData(GridData.HORIZONTAL_ALIGN_FILL, 1, convertWidthInCharsToPixels(3))); fDestinationText = createText(group, SWT.SINGLE | SWT.BORDER, null, createGridData(GridData.FILL_HORIZONTAL, numColumns - 2, 0)); ((GridData) fDestinationText.getLayoutData()).widthHint = 0; fDestinationText.addModifyListener(new ModifyListener() { public void modifyText(ModifyEvent e) { doValidation(STANDARDSTATUS); } }); fDestinationBrowserButton = createButton(group, SWT.PUSH, JavadocExportMessages.JavadocTreeWizardPage_destinationbrowse_label, createGridData(GridData.HORIZONTAL_ALIGN_END, 1, 0)); SWTUtil.setButtonDimensionHint(fDestinationBrowserButton); // AspectJ Extension - commenting out unused code /* //Option to use custom doclet fCustomButton= createButton(group, SWT.RADIO, JavadocExportMessages.JavadocTreeWizardPage_customdocletbutton_label, createGridData(GridData.HORIZONTAL_ALIGN_FILL, numColumns, 0)); //For Entering location of custom doclet fDocletTypeLabel= createLabel(group, SWT.NONE, JavadocExportMessages.JavadocTreeWizardPage_docletnamefield_label, createGridData(GridData.HORIZONTAL_ALIGN_BEGINNING, 1, convertWidthInCharsToPixels(3))); fDocletTypeText= createText(group, SWT.SINGLE | SWT.BORDER, null, createGridData(GridData.HORIZONTAL_ALIGN_FILL, numColumns - 1, 0)); ((GridData) fDocletTypeText.getLayoutData()).widthHint= 0; fDocletTypeText.addModifyListener(new ModifyListener() { public void modifyText(ModifyEvent e) { doValidation(CUSTOMSTATUS); } }); fDocletLabel= createLabel(group, SWT.NONE, JavadocExportMessages.JavadocTreeWizardPage_docletpathfield_label, createGridData(GridData.HORIZONTAL_ALIGN_BEGINNING, 1, convertWidthInCharsToPixels(3))); fDocletText= createText(group, SWT.SINGLE | SWT.BORDER, null, createGridData(GridData.HORIZONTAL_ALIGN_FILL, numColumns - 1, 0)); ((GridData) fDocletText.getLayoutData()).widthHint= 0; fDocletText.addModifyListener(new ModifyListener() { public void modifyText(ModifyEvent e) { doValidation(CUSTOMSTATUS); } }); //Add Listeners fCustomButton.addSelectionListener(new EnableSelectionAdapter(new Control[] { fDocletLabel, fDocletText, fDocletTypeLabel, fDocletTypeText }, new Control[] { fDestinationLabel, fDestinationText, fDestinationBrowserButton })); fCustomButton.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { doValidation(CUSTOMSTATUS); } }); fStandardButton.addSelectionListener(new EnableSelectionAdapter(new Control[] { fDestinationLabel, fDestinationText, fDestinationBrowserButton }, new Control[] { fDocletLabel, fDocletText, fDocletTypeLabel, fDocletTypeText })); fStandardButton.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { doValidation(STANDARDSTATUS); } }); */ fDestinationBrowserButton.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { String text = handleFolderBrowseButtonPressed(fDestinationText.getText(), JavadocExportMessages.JavadocTreeWizardPage_destinationbrowsedialog_title, JavadocExportMessages.JavadocTreeWizardPage_destinationbrowsedialog_label); fDestinationText.setText(text); } }); setOptionSetSettings(); } // AspectJ Extension - commenting out unused code /* public boolean getCustom() { return fCustomButton.getSelection(); } */ private void setOptionSetSettings() { if (!fStore.isFromStandard()) { // AspectJ Extension - commenting out unused code /* fCustomButton.setSelection(true); fDocletText.setText(fStore.getDocletPath()); fDocletTypeText.setText(fStore.getDocletName()); */ fDestinationText.setText(fStore.getDestination()); fDestinationText.setEnabled(false); fDestinationBrowserButton.setEnabled(false); fDestinationLabel.setEnabled(false); } else { fStandardButton.setSelection(true); fDestinationText.setText(fStore.getDestination()); // AspectJ Extension - commenting out unused code /* fDocletText.setText(fStore.getDocletPath()); fDocletTypeText.setText(fStore.getDocletName()); fDocletText.setEnabled(false); fDocletLabel.setEnabled(false); fDocletTypeText.setEnabled(false); fDocletTypeLabel.setEnabled(false); */ } // AspectJ Extension - using fAJdocCommandText instead fAJdocCommandText.setItems(fStore.getJavadocCommandHistory()); fAJdocCommandText.select(0); } /** * Receives of list of elements selected by the user and passes them * to the CheckedTree. List can contain multiple projects and elements from * different projects. If the list of seletected elements is empty a default * project is selected. */ private void setTreeChecked(IJavaElement[] sourceElements) { for (int i = 0; i < sourceElements.length; i++) { // AspectJ Extension Begin - change due to use of CheckboxTreeViewer IJavaElement curr = sourceElements[i]; if (curr instanceof IJavaProject) { fInputGroup.setChecked(curr, true); } // AspectJ Extension End } } private IPath[] getSourcePath(IJavaProject[] projects) { HashSet res = new HashSet(); //loops through all projects and gets a list if of thier sourpaths for (int k = 0; k < projects.length; k++) { IJavaProject iJavaProject = projects[k]; try { IPackageFragmentRoot[] roots = iJavaProject.getPackageFragmentRoots(); for (int i = 0; i < roots.length; i++) { IPackageFragmentRoot curr = roots[i]; if (curr.getKind() == IPackageFragmentRoot.K_SOURCE) { IResource resource = curr.getResource(); if (resource != null) { IPath p = resource.getLocation(); if (p != null) { res.add(p); } } } } } catch (JavaModelException e) { JavaPlugin.log(e); } } return (IPath[]) res.toArray(new IPath[res.size()]); } private IPath[] getClassPath(IJavaProject[] javaProjects) { HashSet res = new HashSet(); IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); for (int j = 0; j < javaProjects.length; j++) { IJavaProject curr = javaProjects[j]; try { IPath outputLocation = null; IResource outputPathFolder = root.findMember(curr.getOutputLocation()); if (outputPathFolder != null) outputLocation = outputPathFolder.getLocation(); String[] classPath = JavaRuntime.computeDefaultRuntimeClassPath(curr); for (int i = 0; i < classPath.length; i++) { IPath path = Path.fromOSString(classPath[i]); if (!path.equals(outputLocation)) { res.add(path); } } } catch (CoreException e) { JavaPlugin.log(e); } } return (IPath[]) res.toArray(new IPath[res.size()]); } /** * Gets a list of elements to generated javadoc for from each project. * Javadoc can be generated for either a IPackageFragmentRoot or a ICompilationUnit. */ // AspectJ Extension - commenting out unused code /* private IJavaElement[] getSourceElements(IJavaProject[] projects) { ArrayList res= new ArrayList(); try { Set allChecked= fInputGroup.getAllCheckedTreeItems(); Set incompletePackages= new HashSet(); for (int h= 0; h < projects.length; h++) { IJavaProject iJavaProject= projects[h]; IPackageFragmentRoot[] roots= iJavaProject.getPackageFragmentRoots(); for (int i= 0; i < roots.length; i++) { IPackageFragmentRoot root= roots[i]; if (root.getKind() == IPackageFragmentRoot.K_SOURCE) { IJavaElement[] packs= root.getChildren(); for (int k= 0; k < packs.length; k++) { IJavaElement curr= packs[k]; if (curr.getElementType() == IJavaElement.PACKAGE_FRAGMENT) { // default packages are always incomplete if (curr.getElementName().length() == 0 || !allChecked.contains(curr) || fInputGroup.isTreeItemGreyChecked(curr)) { incompletePackages.add(curr.getElementName()); } } } } } } Iterator checkedElements= fInputGroup.getAllCheckedListItems(); while (checkedElements.hasNext()) { Object element= checkedElements.next(); if (element instanceof ICompilationUnit) { ICompilationUnit unit= (ICompilationUnit) element; if (incompletePackages.contains(unit.getParent().getElementName())) { res.add(unit); } } } Set addedPackages= new HashSet(); checkedElements= allChecked.iterator(); while (checkedElements.hasNext()) { Object element= checkedElements.next(); if (element instanceof IPackageFragment) { IPackageFragment fragment= (IPackageFragment) element; String name= fragment.getElementName(); if (!incompletePackages.contains(name) && !addedPackages.contains(name)) { res.add(fragment); addedPackages.add(name); } } } } catch (JavaModelException e) { JavaPlugin.log(e); } return (IJavaElement[]) res.toArray(new IJavaElement[res.size()]); } */ protected void updateStore(IJavaProject[] checkedProjects) { // AspectJ Extension - commenting out unused code /* if (fCustomButton.getSelection()) { fStore.setDocletName(fDocletTypeText.getText()); fStore.setDocletPath(fDocletText.getText()); fStore.setFromStandard(false); } */ if (fStandardButton.getSelection()) { fStore.setFromStandard(true); //the destination used in javadoc generation fStore.setDestination(fDestinationText.getText()); } fStore.setSourcepath(getSourcePath(checkedProjects)); fStore.setClasspath(getClassPath(checkedProjects)); fStore.setAccess(fVisibilitySelection); // AspectJ Extension - setting the selected elements to be the checked // projects because that's all we're interested in - the build // configs will sort out what needs to be included. fStore.setSelectedElements(checkedProjects); ArrayList commands = new ArrayList(); // AspectJ Extension - adding ajdoc command instead of javadoc commands.add(fAJdocCommandText.getText()); // must be first String[] items = fAJdocCommandText.getItems(); for (int i = 0; i < items.length; i++) { String curr = items[i]; if (!commands.contains(curr)) { commands.add(curr); } } fStore.setJavadocCommandHistory((String[]) commands.toArray(new String[commands.size()])); } public IJavaProject[] getCheckedProjects() { ArrayList res = new ArrayList(); TreeItem[] treeItems = fInputGroup.getTree().getItems(); for (int i = 0; i < treeItems.length; i++) { if (treeItems[i].getChecked()) { Object curr = treeItems[i].getData(); if (curr instanceof IJavaProject) { res.add(curr); } } } return (IJavaProject[]) res.toArray(new IJavaProject[res.size()]); } protected void doValidation(int validate) { switch (validate) { case PREFERENCESTATUS: fPreferenceStatus = new StatusInfo(); fDocletStatus = new StatusInfo(); updateStatus(findMostSevereStatus()); break; case CUSTOMSTATUS: // AspectJ Extension - commenting out unused code /* if (fCustomButton.getSelection()) { fDestinationStatus= new StatusInfo(); fDocletStatus= new StatusInfo(); String doclet= fDocletTypeText.getText(); String docletPath= fDocletText.getText(); if (doclet.length() == 0) { fDocletStatus.setError(JavadocExportMessages.JavadocTreeWizardPage_nodocletname_error); } else if (JavaConventions.validateJavaTypeName(doclet).matches(IStatus.ERROR)) { fDocletStatus.setError(JavadocExportMessages.JavadocTreeWizardPage_invaliddocletname_error); } else if ((docletPath.length() == 0) || !validDocletPath(docletPath)) { fDocletStatus.setError(JavadocExportMessages.JavadocTreeWizardPage_invaliddocletpath_error); } updateStatus(findMostSevereStatus()); } */ break; case STANDARDSTATUS: if (fStandardButton.getSelection()) { fDestinationStatus = new StatusInfo(); fDocletStatus = new StatusInfo(); String dest = fDestinationText.getText(); if (dest.length() == 0) { fDestinationStatus.setError(JavadocExportMessages.JavadocTreeWizardPage_nodestination_error); } File file = new File(dest); if (!Path.ROOT.isValidPath(dest) || file.isFile()) { fDestinationStatus .setError(JavadocExportMessages.JavadocTreeWizardPage_invaliddestination_error); } // AspectJ Extension - message if (new File(dest, "package-list").exists() || new File(dest, "index.html").exists()) //$NON-NLS-1$//$NON-NLS-2$ fDestinationStatus.setWarning(UIMessages.ajdocTreeWizardPage_warning_mayoverwritefiles); updateStatus(findMostSevereStatus()); } break; case TREESTATUS: fTreeStatus = new StatusInfo(); // AspectJ Extension - there is just a list of projects, thefore we need // to check if there are any checked projects rather than getting all the // checked items. //if (!fInputGroup.getAllCheckedListItems().hasNext()) if (fInputGroup.getCheckedElements().length == 0) // AspectJ Extension - updated message fTreeStatus.setError(UIMessages.ajdoc_error_noProjectSelected); updateStatus(findMostSevereStatus()); break; case JAVADOCSTATUS: fJavadocStatus = new StatusInfo(); // AspectJ Extension - using fAJdocCommandText instead String text = fAJdocCommandText.getText(); // AspectJ Extension - messages if (text.length() == 0) { String errorText; if (!AJDTUtils.isMacOS()) { errorText = UIMessages.ajdocTreeWizardPage_ajdoccmd_error_enterpath; } else { errorText = UIMessages.ajdocTreeWizardPage_MAC_ajdoccmd_error_enterpath; } fJavadocStatus.setError(errorText); } else { File file = new File(text); if (!file.isFile()) { String errorText; if (!AJDTUtils.isMacOS()) { errorText = UIMessages.ajdocTreeWizardPage_ajdoccmd_error_notexists; } else { errorText = UIMessages.ajdocTreeWizardPage_MAC_ajdoccmd_error_notexists; } fJavadocStatus.setError(errorText); } } updateStatus(findMostSevereStatus()); break; } //end switch } // AspectJ Extension - changed name to "browseForAJDocCommand" protected void browseForAJdocCommand() { FileDialog dialog = new FileDialog(getShell()); // AspectJ Extension - message String dialogText; if (!AJDTUtils.isMacOS()) { dialogText = UIMessages.AJdocTreeWizardPage_ajdoccmd_dialog_title; } else { dialogText = UIMessages.AJdocTreeWizardPage_MAC_ajdoccmd_dialog_title; } dialog.setText(dialogText); String dirName = fAJdocCommandText.getText(); dialog.setFileName(dirName); String selectedDirectory = dialog.open(); if (selectedDirectory != null) { ArrayList newItems = new ArrayList(); String[] items = fAJdocCommandText.getItems(); newItems.add(selectedDirectory); for (int i = 0; i < items.length && newItems.size() < 5; i++) { // only keep the last 5 entries String curr = items[i]; if (!newItems.contains(curr)) { newItems.add(curr); } } fAJdocCommandText.setItems((String[]) newItems.toArray(new String[newItems.size()])); fAJdocCommandText.select(0); } } // AspectJ Extension - commenting out unused code /* private boolean validDocletPath(String docletPath) { StringTokenizer tokens= new StringTokenizer(docletPath, ";"); //$NON-NLS-1$ while (tokens.hasMoreTokens()) { File file= new File(tokens.nextToken()); if (!file.exists()) return false; } return true; } */ /** * Finds the most severe error (if there is one) */ private IStatus findMostSevereStatus() { return StatusUtil.getMostSevere(new IStatus[] { fJavadocStatus, fPreferenceStatus, fDestinationStatus, fDocletStatus, fTreeStatus, fWizardStatus }); } public void init() { updateStatus(new StatusInfo()); } public void setVisible(boolean visible) { if (visible) { doValidation(STANDARDSTATUS); doValidation(CUSTOMSTATUS); doValidation(TREESTATUS); doValidation(PREFERENCESTATUS); doValidation(JAVADOCSTATUS); } super.setVisible(visible); } }