/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.harmony.beans;
public class BeansUtils {
/* Unused by j2objc.
public static final Object[] EMPTY_OBJECT_ARRAY = new Object[0];
public static final String NEW = "new"; //$NON-NLS-1$
public static final String NEWINSTANCE = "newInstance"; //$NON-NLS-1$
public static final String NEWARRAY = "newArray"; //$NON-NLS-1$
public static final String FORNAME = "forName"; //$NON-NLS-1$
public static final String GET = "get"; //$NON-NLS-1$
public static final String IS = "is"; //$NON-NLS-1$
public static final String SET = "set"; //$NON-NLS-1$
public static final String ADD = "add"; //$NON-NLS-1$
public static final String PUT = "put"; //$NON-NLS-1$
public static final String NULL = "null"; //$NON-NLS-1$
public static final String QUOTE = "\"\""; //$NON-NLS-1$
*/
public static final int getHashCode(Object obj) {
return obj != null ? obj.hashCode() : 0;
}
public static final int getHashCode(boolean bool) {
return bool ? 1 : 0;
}
/* Unused by j2objc.
public static String toASCIILowerCase(String string) {
char[] charArray = string.toCharArray();
StringBuilder sb = new StringBuilder(charArray.length);
for (int index = 0; index < charArray.length; index++) {
if ('A' <= charArray[index] && charArray[index] <= 'Z') {
sb.append((char) (charArray[index] + ('a' - 'A')));
} else {
sb.append(charArray[index]);
}
}
return sb.toString();
}
*/
public static String toASCIIUpperCase(String string) {
char[] charArray = string.toCharArray();
StringBuilder sb = new StringBuilder(charArray.length);
for (int index = 0; index < charArray.length; index++) {
if ('a' <= charArray[index] && charArray[index] <= 'z') {
sb.append((char) (charArray[index] - ('a' - 'A')));
} else {
sb.append(charArray[index]);
}
}
return sb.toString();
}
/* Unused by j2objc.
public static boolean isPrimitiveWrapper(Class<?> wrapper, Class<?> base) {
return (base == boolean.class) && (wrapper == Boolean.class)
|| (base == byte.class) && (wrapper == Byte.class)
|| (base == char.class) && (wrapper == Character.class)
|| (base == short.class) && (wrapper == Short.class)
|| (base == int.class) && (wrapper == Integer.class)
|| (base == long.class) && (wrapper == Long.class)
|| (base == float.class) && (wrapper == Float.class)
|| (base == double.class) && (wrapper == Double.class);
}
private static final String EQUALS_METHOD = "equals";
private static final Class<?>[] EQUALS_PARAMETERS = new Class<?>[] { Object.class };
public static boolean declaredEquals(Class<?> clazz) {
for (Method declaredMethod : clazz.getDeclaredMethods()) {
if (EQUALS_METHOD.equals(declaredMethod.getName())
&& Arrays.equals(declaredMethod.getParameterTypes(),
EQUALS_PARAMETERS)) {
return true;
}
}
return false;
}
public static String idOfClass(Class<?> clazz) {
Class<?> theClass = clazz;
StringBuilder sb = new StringBuilder();
if (theClass.isArray()) {
do {
sb.append("Array"); //$NON-NLS-1$
theClass = theClass.getComponentType();
} while (theClass.isArray());
}
String clazzName = theClass.getName();
clazzName = clazzName.substring(clazzName.lastIndexOf('.') + 1);
return clazzName + sb.toString();
}
*/
}