diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/jface/StaticItemTreeContentProvider.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/jface/StaticItemTreeContentProvider.java | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/jface/StaticItemTreeContentProvider.java b/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/jface/StaticItemTreeContentProvider.java deleted file mode 100644 index 4eddce1fa0..0000000000 --- a/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/jface/StaticItemTreeContentProvider.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2012 Oracle. 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: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.common.ui.internal.jface; - -import org.eclipse.jpt.common.ui.jface.ItemTreeContentProvider; -import org.eclipse.jpt.common.utility.internal.StringTools; - -/** - * Item tree content provider that contains unchanging parent and children. - * - * @see org.eclipse.jpt.common.ui.jface.ItemTreeContentProvider.Null - */ -public class StaticItemTreeContentProvider - implements ItemTreeContentProvider -{ - protected final Object parent; - protected final Object[] children; - - /** - * Construct an item tree content provider for an item with neither - * a parent nor children. - */ - public StaticItemTreeContentProvider() { - this(null); - } - - /** - * Construct an item tree content provider for an item with the specified - * parent but no children. - */ - public StaticItemTreeContentProvider(Object parent) { - this(parent, EMPTY_ARRAY); - } - - /** - * Construct an item tree content provider for an item with the specified - * parent and children. - */ - public StaticItemTreeContentProvider(Object parent, Object[] children) { - super(); - if (children == null) { - throw new NullPointerException(); - } - this.parent = parent; - this.children = children; - } - - public Object[] getElements() { - return this.children; - } - - public Object getParent() { - return this.parent; - } - - public Object[] getChildren() { - return this.children; - } - - public boolean hasChildren() { - return this.children.length > 0; - } - - public void dispose() { - // NOP - } - - @Override - public String toString() { - return StringTools.buildToStringFor(this); - } -} |