diff options
Diffstat (limited to 'plugins/org.eclipse.jem.beaninfo/vm_beaninfovm/org/eclipse/jem/internal/beaninfo/vm/IndexedPropertyDescriptorEquality.java')
-rw-r--r-- | plugins/org.eclipse.jem.beaninfo/vm_beaninfovm/org/eclipse/jem/internal/beaninfo/vm/IndexedPropertyDescriptorEquality.java | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/plugins/org.eclipse.jem.beaninfo/vm_beaninfovm/org/eclipse/jem/internal/beaninfo/vm/IndexedPropertyDescriptorEquality.java b/plugins/org.eclipse.jem.beaninfo/vm_beaninfovm/org/eclipse/jem/internal/beaninfo/vm/IndexedPropertyDescriptorEquality.java deleted file mode 100644 index 42100e47d..000000000 --- a/plugins/org.eclipse.jem.beaninfo/vm_beaninfovm/org/eclipse/jem/internal/beaninfo/vm/IndexedPropertyDescriptorEquality.java +++ /dev/null @@ -1,91 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 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.jem.internal.beaninfo.vm; -/* - - - */ - -import java.beans.*; -/** - * IndexedPropertyDescriptor equality tester - */ -public class IndexedPropertyDescriptorEquality extends PropertyDescriptorEquality { - - static void INIT() { - try { - MAP_EQUALITY.put(IndexedPropertyDescriptor.class, (IndexedPropertyDescriptorEquality.class).getConstructor(new Class[] {PropertyDescriptor.class})); - MAP_EQUALITY.put(PropertyDescriptor.class, (IndexedPropertyDescriptorEquality.class).getConstructor(new Class[] {PropertyDescriptor.class})); - } catch (NoSuchMethodException e) { - } - } - - public IndexedPropertyDescriptorEquality() { - } - - public IndexedPropertyDescriptorEquality(PropertyDescriptor descr) { - super(descr); - } - /** - * Calculate the hashcode for the current feature, add this - * to the hashcode received from super.calculateHashCode - * and return the new value. - * - * NOTE: for subclasses, it is MANDITORY that the first line be: - * int hashcode = super.calculateHashCode(); - * and the last line be: - * return hashcode*31 + (your calculated hashcode for just this subclass); - */ - protected int calculateHashCode() { - int hashcode = super.calculateHashCode(); - if (fFeature instanceof IndexedPropertyDescriptor) { - IndexedPropertyDescriptor pd = (IndexedPropertyDescriptor) fFeature; - - int hc = pd.getIndexedPropertyType().hashCode(); - - if (pd.getIndexedReadMethod() != null) - hc += pd.getIndexedReadMethod().hashCode(); - if (pd.getIndexedWriteMethod() != null) - hc += pd.getIndexedWriteMethod().hashCode(); - return hashcode*31 + hc; - } else - return hashcode; - } - - public boolean equals(Object obj) { - if (!(obj instanceof FeatureDescriptorEquality)) - return false; - if (identityTest(obj)) - return true; - if (fFeature.getClass() != ((FeatureDescriptorEquality) obj).fFeature.getClass()) - return false; // If they aren't both PropertyDesciptors or IndexedPropertyDescriptors, then they don't match. - if (!super.equals(obj)) - return false; - - if (fFeature instanceof IndexedPropertyDescriptor) { - IndexedPropertyDescriptor op = (IndexedPropertyDescriptor) ((FeatureDescriptorEquality) obj).fFeature; - IndexedPropertyDescriptor fp = (IndexedPropertyDescriptor) fFeature; - - if (op.getIndexedPropertyType() != fp.getIndexedPropertyType()) - return false; - if (op.getIndexedReadMethod() != fp.getIndexedReadMethod()) - return false; - if (op.getIndexedWriteMethod() != fp.getIndexedWriteMethod()) - return false; - } - - return true; - } - - - - -} |