diff options
Diffstat (limited to 'plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command')
9 files changed, 0 insertions, 1049 deletions
diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/AbstractOverrideCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/AbstractOverrideCommand.java deleted file mode 100644 index 42564f6ca..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/AbstractOverrideCommand.java +++ /dev/null @@ -1,97 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.Collection; - -import org.eclipse.emf.common.command.AbstractCommand; -import org.eclipse.emf.edit.command.AbstractOverrideableCommand; -import org.eclipse.emf.edit.domain.EditingDomain; - -/** - * Insert the type's description here. Creation date: (06/07/01 10:56:08 AM) - * - * @author: Administrator - */ -public abstract class AbstractOverrideCommand extends AbstractCommand { - private AbstractOverrideableCommand overridable; - private J2EEClipboard j2eeClipboard; - - /** - * AbstractOverrideCommand constructor comment. - */ - protected AbstractOverrideCommand() { - super(); - } - - public AbstractOverrideCommand(AbstractOverrideableCommand command) { - super(command.getLabel(), command.getDescription()); - setOverridable(command); - } - - public boolean canExecute() { - return super.canExecute() && overridable.doCanExecute(); - } - - public boolean canUndo() { - return overridable.doCanUndo(); - } - - public Collection getAffectedObjects() { - return overridable.doGetAffectedObjects(); - } - - public EditingDomain getDomain() { - return getOverridable().getDomain(); - } - - /** - * Insert the method's description here. Creation date: (06/07/01 11:19:27 AM) - * - * @return org.eclipse.jst.j2ee.internal.internal.internal.command.J2EEClipboard - */ - public J2EEClipboard getJ2eeClipboard() { - return j2eeClipboard; - } - - /** - * Insert the method's description here. Creation date: (06/07/01 10:58:33 AM) - * - * @return AbstractOverrideableCommand - */ - public AbstractOverrideableCommand getOverridable() { - return overridable; - } - - public Collection getResult() { - return getJ2eeClipboard(); - } - - /** - * Insert the method's description here. Creation date: (06/07/01 11:19:27 AM) - * - * @param newJ2eeClipboard - * org.eclipse.jst.j2ee.internal.internal.internal.command.J2EEClipboard - */ - protected void setJ2eeClipboard(J2EEClipboard newJ2eeClipboard) { - j2eeClipboard = newJ2eeClipboard; - } - - /** - * Insert the method's description here. Creation date: (06/07/01 10:58:33 AM) - * - * @param AbstractOverrideableCommand - */ - protected void setOverridable(AbstractOverrideableCommand newOverridable) { - overridable = newOverridable; - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEClipboard.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEClipboard.java deleted file mode 100644 index ea1fcca98..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEClipboard.java +++ /dev/null @@ -1,81 +0,0 @@ -/*************************************************************************************************** - * Copyright (c) 2003, 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 - **************************************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.ArrayList; -import java.util.Collection; -import java.util.HashMap; -import java.util.Map; - -import org.eclipse.emf.ecore.EObject; - -public class J2EEClipboard extends ArrayList { - /** - * Warning cleanup 12/07/2005 - */ - private static final long serialVersionUID = 8713021573099134096L; - private Map bindings; - private Map extensions; - - /** - * J2EEClipboard constructor comment. - */ - public J2EEClipboard(Collection defaultClipboard) { - super(defaultClipboard); - } - - public boolean addAll(Collection c) { - boolean result = super.addAll(c); - if (result && (c instanceof J2EEClipboard)) - addAllExtra((J2EEClipboard) c); - return result; - } - - protected void addAllExtra(J2EEClipboard c) { - getBindings().putAll(c.getBindings()); - getExtensions().putAll(c.getExtensions()); - } - - protected void addBinding(EObject boundObject, EObject binding) { - getBindings().put(boundObject, binding); - } - - protected void addExtension(EObject extendedObject, EObject extension) { - getExtensions().put(extendedObject, extension); - } - - public EObject getBinding(EObject o) { - return (EObject) getBindings().get(o); - } - - protected Map getBindings() { - if (bindings == null) - bindings = new HashMap(10); - return bindings; - } - - public EObject getExtension(EObject o) { - return (EObject) getExtensions().get(o); - } - - protected Map getExtensions() { - if (extensions == null) - extensions = new HashMap(10); - return extensions; - } - - public boolean hasBindings() { - return bindings != null && !bindings.isEmpty(); - } - - public boolean hasExtensions() { - return extensions != null && !extensions.isEmpty(); - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECompoundCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECompoundCommand.java deleted file mode 100644 index bf103abeb..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECompoundCommand.java +++ /dev/null @@ -1,191 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Iterator; - -import org.eclipse.emf.common.command.Command; -import org.eclipse.emf.common.command.CompoundCommand; - -/** - * Insert the type's description here. Creation date: (06/13/01 10:27:16 AM) - * - * @author: Administrator - */ -public class J2EECompoundCommand extends CompoundCommand { - /** - * J2EECompoundCommand constructor comment. - */ - public J2EECompoundCommand() { - super(); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param resultIndex - * int - */ - public J2EECompoundCommand(int resultIndex) { - super(resultIndex); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param resultIndex - * int - * @param label - * java.lang.String - */ - public J2EECompoundCommand(int resultIndex, String label) { - super(resultIndex, label); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param resultIndex - * int - * @param label - * java.lang.String - * @param description - * java.lang.String - */ - public J2EECompoundCommand(int resultIndex, String label, String description) { - super(resultIndex, label, description); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param resultIndex - * int - * @param label - * java.lang.String - * @param description - * java.lang.String - * @param commandList - * java.util.List - */ - public J2EECompoundCommand(int resultIndex, String label, String description, java.util.List commandList) { - super(resultIndex, label, description, commandList); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param resultIndex - * int - * @param label - * java.lang.String - * @param commandList - * java.util.List - */ - public J2EECompoundCommand(int resultIndex, String label, java.util.List commandList) { - super(resultIndex, label, commandList); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param resultIndex - * int - * @param commandList - * java.util.List - */ - public J2EECompoundCommand(int resultIndex, java.util.List commandList) { - super(resultIndex, commandList); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param label - * java.lang.String - */ - public J2EECompoundCommand(String label) { - super(label); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param label - * java.lang.String - * @param description - * java.lang.String - */ - public J2EECompoundCommand(String label, String description) { - super(label, description); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param label - * java.lang.String - * @param description - * java.lang.String - * @param commandList - * java.util.List - */ - public J2EECompoundCommand(String label, String description, java.util.List commandList) { - super(label, description, commandList); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param label - * java.lang.String - * @param commandList - * java.util.List - */ - public J2EECompoundCommand(String label, java.util.List commandList) { - super(label, commandList); - } - - /** - * J2EECompoundCommand constructor comment. - * - * @param commandList - * java.util.List - */ - public J2EECompoundCommand(java.util.List commandList) { - super(commandList); - } - - protected Collection getMergedAffectedObjectsCollection() { - J2EEClipboard result = new J2EEClipboard(new ArrayList()); - - for (Iterator commands = commandList.iterator(); commands.hasNext();) { - Command command = (Command) commands.next(); - result.addAll(command.getAffectedObjects()); - } - - return result; - } - - protected Collection getMergedResultCollection() { - J2EEClipboard result = new J2EEClipboard(new ArrayList()); - - for (Iterator commands = commandList.iterator(); commands.hasNext();) { - Command command = (Command) commands.next(); - result.addAll(command.getResult()); - } - - return result; - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyCommand.java deleted file mode 100644 index 51dc0bdc3..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyCommand.java +++ /dev/null @@ -1,81 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2005 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.Collection; -import java.util.Collections; - -import org.eclipse.emf.common.command.AbstractCommand; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.wst.common.internal.emf.utilities.CopyGroup; -import org.eclipse.wst.common.internal.emf.utilities.EtoolsCopyUtility; - - -public class J2EECopyCommand extends AbstractCommand { - protected EObject objectToCopy; - protected EObject bindingToCopy; - protected EObject extensionToCopy; - protected J2EEClipboard result; - protected EtoolsCopyUtility copyUtil; - - public J2EECopyCommand(EObject object, EObject binding, EObject extension, EtoolsCopyUtility copyUtility) { - objectToCopy = object; - bindingToCopy = binding; - extensionToCopy = extension; - copyUtil = copyUtility; - } - - /** - * This will perform the command activity required for the effect. The effect of calling execute - * when canExecute returns false, or when canExecute hasn't been called, is undefined. - */ - public void execute() { - CopyGroup group = new CopyGroup(); - - group.add(objectToCopy); - - if (bindingToCopy != null) - group.add(bindingToCopy); - if (extensionToCopy != null) - group.add(extensionToCopy); - copyUtil.copy(group); - EObject copy = copyUtil.getCopy(objectToCopy); - result = new J2EEClipboard(Collections.singleton(copy)); - - if (bindingToCopy != null) - result.addBinding(copy, copyUtil.getCopy(bindingToCopy)); - if (extensionToCopy != null) - result.addExtension(copy, copyUtil.getCopy(extensionToCopy)); - } - - public Collection getAffectedObjects() { - return result; - } - - public Collection getResult() { - return result; - } - - protected boolean prepare() { - return true; - } - - /** - * This will again perform the command activity required to redo the effect after undoing the - * effect. The effect, if any, of calling redo before undo is called is undefined. Note that if - * you implement redo to call execute then any derived class will be restricted to by that - * decision also. - */ - public void redo() { - //redo - } -} diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyFromClipboardCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyFromClipboardCommand.java deleted file mode 100644 index 5581decf7..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyFromClipboardCommand.java +++ /dev/null @@ -1,96 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2005 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.ArrayList; -import java.util.Collection; - -import org.eclipse.emf.common.command.AbstractCommand; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.jst.j2ee.internal.provider.J2EEUIEditingDomain; -import org.eclipse.wst.common.internal.emf.utilities.CopyGroup; -import org.eclipse.wst.common.internal.emf.utilities.EtoolsCopyUtility; - - -/** - * Insert the type's description here. Creation date: (06/11/01 8:45:21 AM) - * - * @author: Administrator - */ -public class J2EECopyFromClipboardCommand extends AbstractCommand { - private J2EEUIEditingDomain domain; - private J2EEClipboard result; - private EtoolsCopyUtility copyUtil; - - public J2EECopyFromClipboardCommand(J2EEUIEditingDomain editingDomain) { - domain = editingDomain; - - } - - /** - * This will perform the command activity required for the effect. The effect of calling execute - * when canExecute returns false, or when canExecute hasn't been called, is undefined. - */ - public void execute() { - if (copyUtil != null) - return; - copyUtil = new EtoolsCopyUtility(); - J2EEClipboard clipboard = domain.getJ2EEClipboard(); - result = new J2EEClipboard(new ArrayList(0)); - for (int i = 0; i < clipboard.size(); i++) { - CopyGroup group = new CopyGroup(); - EObject o = (EObject) clipboard.get(i); - group.add(o); - EObject bnd = clipboard.getBinding(o); - if (bnd != null) - group.add(bnd); - EObject ext = clipboard.getExtension(o); - if (ext != null) - group.add(ext); - copyUtil.copy(group); - EObject copy = copyUtil.getCopy(o); - result.add(copy); - if (bnd != null) - result.addBinding(copy, copyUtil.getCopy(bnd)); - if (ext != null) - result.addExtension(copy, copyUtil.getCopy(ext)); - } - //Reset the util so redo will actuall redo - copyUtil = null; - } - - public Collection getAffectedObjects() { - return result; - } - - public Collection getResult() { - return result; - } - - protected boolean prepare() { - return true; - } - - /** - * This will again perform the command activity required to redo the effect after undoing the - * effect. The effect, if any, of calling redo before undo is called is undefined. Note that if - * you implement redo to call execute then any derived class will be restricted to by that - * decision also. - */ - public void redo() { - execute(); - } - - public void undo() { - result = null; - } -} diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyToClipboardOverrideCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyToClipboardOverrideCommand.java deleted file mode 100644 index eb42b83f8..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EECopyToClipboardOverrideCommand.java +++ /dev/null @@ -1,84 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2005 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.Iterator; - -import org.eclipse.emf.common.command.Command; -import org.eclipse.emf.common.command.CompoundCommand; -import org.eclipse.emf.common.command.UnexecutableCommand; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.edit.command.CopyToClipboardCommand; -import org.eclipse.wst.common.internal.emf.utilities.EtoolsCopyUtility; - - -public class J2EECopyToClipboardOverrideCommand extends CopyToClipboardCommand { - //The collection of source objects, with bindings and extensions, if any exist - protected J2EEClipboard extendedSourceObjects; - protected boolean onlyRefObjects = true; - - public J2EECopyToClipboardOverrideCommand(CopyToClipboardCommand cmd) { - super(cmd.getDomain(), cmd.getSourceObjects()); - } - - protected Command createCopyCommand() { - CompoundCommand cmd = new J2EECompoundCommand(CompoundCommand.MERGE_COMMAND_ALL); - Iterator it = extendedSourceObjects.iterator(); - EtoolsCopyUtility copyUtil = new EtoolsCopyUtility(); - while (it.hasNext()) { - Object o = it.next(); - if (!(o instanceof EObject)) { - cmd.append(UnexecutableCommand.INSTANCE); - } else { - EObject r = (EObject) o; - cmd.append(new J2EECopyCommand(r, extendedSourceObjects.getBinding(r), extendedSourceObjects.getExtension(r), copyUtil)); - } - } - return cmd.unwrap(); - } - - protected boolean prepare() { - prepareSourceObjects(); - if (!onlyRefObjects) { - copyCommand = UnexecutableCommand.INSTANCE; - return copyCommand.canExecute(); - } - - if (!extendedSourceObjects.hasBindings() && !extendedSourceObjects.hasExtensions()) - return super.prepare(); - - copyCommand = createCopyCommand(); - return copyCommand.canExecute(); - } - - protected void prepareSourceObjects() { - extendedSourceObjects = new J2EEClipboard(getSourceObjects()); - Iterator it = getSourceObjects().iterator(); - while (it.hasNext()) { - Object o = it.next(); - if (o instanceof EObject) { - // EObject r = (EObject) o; - // TODO switch to adaptable commands - // EObject bnd = BindingAndExtensionHelper.getBinding(r); - // EObject ext = BindingAndExtensionHelper.getExtension(r); - // if (bnd != null) - // extendedSourceObjects.addBinding(r, bnd); - // if (ext != null) - // extendedSourceObjects.addExtension(r, ext); - } else { - //Right now we can only handle ref objects in the tree - onlyRefObjects = false; - return; - } - } - } -} diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEPasteFromClipboardOverrideCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEPasteFromClipboardOverrideCommand.java deleted file mode 100644 index d51a6d5d0..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEPasteFromClipboardOverrideCommand.java +++ /dev/null @@ -1,150 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 2005 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.Collection; - -import org.eclipse.emf.common.command.Command; -import org.eclipse.emf.common.command.CommandWrapper; -import org.eclipse.emf.common.command.StrictCompoundCommand; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.edit.command.AddCommand; -import org.eclipse.emf.edit.command.PasteFromClipboardCommand; -import org.eclipse.jst.j2ee.common.internal.util.IDUtility; -import org.eclipse.jst.j2ee.internal.provider.J2EEUIEditingDomain; - - -public class J2EEPasteFromClipboardOverrideCommand extends PasteFromClipboardCommand { - private J2EECopyFromClipboardCommand copyCommand; - private Command addBindingsCommand; - private Command addExtensionsCommand; - - public J2EEPasteFromClipboardOverrideCommand(PasteFromClipboardCommand p) { - super(p.getDomain(), p.getOwner(), p.getFeature(), p.getIndex(), false); - } - - public void doExecute() { - super.doExecute(); - executeAddBindings(); - executeAddExtensions(); - J2EEClipboard result = (J2EEClipboard) doGetResult(); - for (int i = 0; i < result.size(); i++) { - EObject o = (EObject) result.get(i); - if (result.getBinding(o) != null || result.getExtension(o) != null) - IDUtility.setDefaultID(o, true); - } - } - - public Collection doGetAffectedObjects() { - return copyCommand.getAffectedObjects(); - } - - public Collection doGetResult() { - return copyCommand.getResult(); - } - - public void doRedo() { - super.doRedo(); - if (addBindingsCommand != null) - addBindingsCommand.redo(); - if (addExtensionsCommand != null) - addExtensionsCommand.redo(); - } - - public void doUndo() { - super.doUndo(); - if (addBindingsCommand != null) - addBindingsCommand.undo(); - if (addExtensionsCommand != null) - addExtensionsCommand.undo(); - } - - protected void executeAddBindings() { - if (addBindingsCommand != null && addBindingsCommand.canExecute()) - addBindingsCommand.execute(); - } - - protected void executeAddExtensions() { - if (addExtensionsCommand != null && addExtensionsCommand.canExecute()) - addExtensionsCommand.execute(); - } - - public J2EEClipboard getCopiedClipoard() { - return (J2EEClipboard) copyCommand.getResult(); - } - - protected J2EEClipboard getJ2EEClipboard() { - return (J2EEClipboard) domain.getClipboard(); - } - - protected boolean prepare() { - if (getJ2EEClipboard() == null) - return false; - command = new StrictCompoundCommand(); - - copyCommand = new J2EECopyFromClipboardCommand((J2EEUIEditingDomain) domain); - command.append(copyCommand); - - command.append(new CommandWrapper() { - protected Command createCommand() { - Command addCommand = AddCommand.create(getDomain(), getOwner(), getFeature(), copyCommand.getResult(), getIndex()); - return addCommand; - } - }); - prepareBindingCommand(copyCommand); - prepareExtensionCommand(copyCommand); - - boolean result; - if (optimize) { - // This will determine canExecute as efficiently as possible. - // - result = optimizedCanExecute(); - } else { - // This will actually execute the copy command in order to check if the add can execute. - // - result = command.canExecute(); - } - - return result; - } - - protected void prepareBindingCommand(final J2EECopyFromClipboardCommand cmd) { - if (!getJ2EEClipboard().hasBindings()) - return; - //TODO make adaptable command - // addBindingsCommand = new CommandWrapper() { - // protected Command createCommand() { - // Object bindingOwner = BindingAndExtensionHelper.getBindingAddOwner((EObject)getOwner()); - // Collection bindingsCopies = getCopiedClipoard().getBindings().values(); - // Command addCommand = AddCommand.create(getDomain(), bindingOwner, null, bindingsCopies, - // CommandParameter.NO_INDEX); - // return addCommand; - // } - // }; - } - - protected void prepareExtensionCommand(final J2EECopyFromClipboardCommand cmd) { - if (!getJ2EEClipboard().hasExtensions()) - return; - // TODO make adaptable command - // addExtensionsCommand = new CommandWrapper() { - // protected Command createCommand() { - // Object extensionOwner = - // BindingAndExtensionHelper.getExtensionAddOwner((EObject)getOwner()); - // Collection extensionsCopies = getCopiedClipoard().getExtensions().values(); - // Command addCommand = AddCommand.create(getDomain(), extensionOwner, null, - // extensionsCopies, CommandParameter.NO_INDEX); - // return addCommand; - // } - // }; - } -} diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EERemoveOverrideCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EERemoveOverrideCommand.java deleted file mode 100644 index ab6103904..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EERemoveOverrideCommand.java +++ /dev/null @@ -1,170 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.resource.ResourceSet; -import org.eclipse.emf.edit.command.RemoveCommand; - -/** - * Insert the type's description here. Creation date: (06/07/01 10:44:02 AM) - * - * @author: Administrator - */ -public class J2EERemoveOverrideCommand extends AbstractOverrideCommand { - private RemoveCommand bindingsRemoveCommand; - private RemoveCommand extensionsRemoveCommand; - private ResourceSet resourceSet; - - /** - * J2EERemoveOverrideCommand constructor comment. - */ - protected J2EERemoveOverrideCommand() { - super(); - } - - public J2EERemoveOverrideCommand(RemoveCommand command) { - super(command); - } - - protected RemoveCommand createRemoveCommand(Collection elements) { - return (RemoveCommand) RemoveCommand.create(getDomain(), elements); - } - - /** - * This will perform the command activity required for the effect. The effect of calling execute - * when canExecute returns false, or when canExecute hasn't been called, is undefined. - */ - public void execute() { - /* - * For each object being removed, check if it has a binding, and an extension Make - * collections of these, make a command parameter for each collection, an instantiate a - * remove command - */ - - Collection objects = getRemoveCommand().getCollection(); - List bindings = new ArrayList(objects.size()); - List extensions = new ArrayList(objects.size()); - Iterator it = objects.iterator(); - while (it.hasNext()) { - EObject o = (EObject) it.next(); - if (resourceSet == null) - resourceSet = o.eResource().getResourceSet(); - // TODO make command adaptable - // EObject binding = BindingAndExtensionHelper.getBinding(o); - // if (binding != null) { - // bindings.add(binding); - // getJ2eeClipboard().addBinding(o, binding); - // } - // EObject extension = BindingAndExtensionHelper.getExtension(o); - // if (extension != null) { - // extensions.add(extension); - // getJ2eeClipboard().addExtension(o, extension); - // } - } - if (!bindings.isEmpty()) - setBindingsRemoveCommand(createRemoveCommand(bindings)); - - if (!extensions.isEmpty()) - setExtensionsRemoveCommand(createRemoveCommand(extensions)); - - executeAllChildren(); - } - - protected void executeAllChildren() { - executeNested(bindingsRemoveCommand); - executeNested(extensionsRemoveCommand); - getOverridable().doExecute(); - } - - protected void executeNested(RemoveCommand cmd) { - if (cmd != null && cmd.doCanExecute()) { - cmd.doExecute(); - // Collection result = cmd.getResult(); - //TODO - // BindingAndExtensionHelper.resolveAllProxies(result, resourceSet); - } - } - - /** - * Insert the method's description here. Creation date: (06/07/01 1:32:44 PM) - * - * @return RemoveCommand - */ - protected RemoveCommand getBindingsRemoveCommand() { - return bindingsRemoveCommand; - } - - /** - * Insert the method's description here. Creation date: (06/07/01 1:32:44 PM) - * - * @return RemoveCommand - */ - protected RemoveCommand getExtensionsRemoveCommand() { - return extensionsRemoveCommand; - } - - public RemoveCommand getRemoveCommand() { - return (RemoveCommand) getOverridable(); - } - - protected boolean prepare() { - setJ2eeClipboard(new J2EEClipboard(getRemoveCommand().getCollection())); - return true; - } - - /** - * This will again perform the command activity required to redo the effect after undoing the - * effect. The effect, if any, of calling redo before undo is called is undefined. Note that if - * you implement redo to call execute then any derived class will be restricted to by that - * decision also. - */ - public void redo() { - executeAllChildren(); - } - - /** - * Insert the method's description here. Creation date: (06/07/01 1:32:44 PM) - * - * @param newBindingsRemoveCommand - * RemoveCommand - */ - protected void setBindingsRemoveCommand(RemoveCommand newBindingsRemoveCommand) { - bindingsRemoveCommand = newBindingsRemoveCommand; - } - - /** - * Insert the method's description here. Creation date: (06/07/01 1:32:44 PM) - * - * @param newExtensionsRemoveCommand - * RemoveCommand - */ - protected void setExtensionsRemoveCommand(RemoveCommand newExtensionsRemoveCommand) { - extensionsRemoveCommand = newExtensionsRemoveCommand; - } - - public void undo() { - getRemoveCommand().doUndo(); - undoNested(bindingsRemoveCommand); - undoNested(extensionsRemoveCommand); - } - - protected void undoNested(RemoveCommand cmd) { - if (cmd != null && cmd.doCanUndo()) - cmd.doUndo(); - } -}
\ No newline at end of file diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEStrictCompoundCommand.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEStrictCompoundCommand.java deleted file mode 100644 index e0df82ab7..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/command/J2EEStrictCompoundCommand.java +++ /dev/null @@ -1,99 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2003, 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 - *******************************************************************************/ -package org.eclipse.jst.j2ee.internal.command; - -import org.eclipse.emf.common.command.StrictCompoundCommand; - - - -/** - * Overridden to provide an accessor to the pessimistic field. This is needed for the case of - * undo/redo paste. We need the nested copy commmand in the paste command to redo itself when the - * paste command is copied, otherwise we run into sed exception. - */ -public class J2EEStrictCompoundCommand extends StrictCompoundCommand { - /** - * J2EEStrictCompoundCommand constructor comment. - */ - public J2EEStrictCompoundCommand() { - super(); - } - - /** - * J2EEStrictCompoundCommand constructor comment. - * - * @param label - * java.lang.String - */ - public J2EEStrictCompoundCommand(String label) { - super(label); - } - - /** - * J2EEStrictCompoundCommand constructor comment. - * - * @param label - * java.lang.String - * @param description - * java.lang.String - */ - public J2EEStrictCompoundCommand(String label, String description) { - super(label, description); - } - - /** - * J2EEStrictCompoundCommand constructor comment. - * - * @param label - * java.lang.String - * @param description - * java.lang.String - * @param commandList - * java.util.List - */ - public J2EEStrictCompoundCommand(String label, String description, java.util.List commandList) { - super(label, description, commandList); - } - - /** - * J2EEStrictCompoundCommand constructor comment. - * - * @param label - * java.lang.String - * @param commandList - * java.util.List - */ - public J2EEStrictCompoundCommand(String label, java.util.List commandList) { - super(label, commandList); - } - - /** - * J2EEStrictCompoundCommand constructor comment. - * - * @param commandList - * java.util.List - */ - public J2EEStrictCompoundCommand(java.util.List commandList) { - super(commandList); - } - - /** - * J2EEStrictCompoundCommand constructor comment. - */ - public J2EEStrictCompoundCommand(boolean pessimistic) { - super(); - setIsPessismistic(pessimistic); - } - - public void setIsPessismistic(boolean aBool) { - isPessimistic = aBool; - } -}
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