/*
* Created on Jun 14, 2005
*
* Licensed 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.
*
* Copyright @2005 the original author or authors.
*/
package org.springmodules.remoting.xmlrpc.support;
import java.util.Arrays;
import org.apache.commons.codec.binary.Base64;
import org.springmodules.util.ArrayUtils;
/**
* <p>
* Represents a base64-encoded binary.
* </p>
*
* @author Alex Ruiz
*
* @version $Revision$ $Date$
*/
public final class XmlRpcBase64 implements XmlRpcScalar {
private byte[] value;
public XmlRpcBase64(byte[] newValue) {
super();
value = newValue;
}
public XmlRpcBase64(String value) {
this(Base64.decodeBase64(value.getBytes()));
}
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof XmlRpcBase64)) {
return false;
}
final XmlRpcBase64 xmlRpcBase64 = (XmlRpcBase64) obj;
if (!Arrays.equals(value, xmlRpcBase64.value)) {
return false;
}
return true;
}
/**
* @see XmlRpcElement#getMatchingValue(Class)
*/
public Object getMatchingValue(Class targetType) {
Object matchingValue = NOT_MATCHING;
if (targetType.isArray() && targetType.getComponentType().equals(Byte.TYPE)) {
matchingValue = value;
}
return matchingValue;
}
/**
* @see XmlRpcScalar#getValue()
*/
public Object getValue() {
return value;
}
/**
* @see XmlRpcScalar#getValueAsString()
*/
public String getValueAsString() {
byte[] encodedValue = Base64.encodeBase64(value);
return new String(encodedValue, 0, encodedValue.length);
}
public int hashCode() {
int multiplier = 31;
int hash = 7;
hash = multiplier * hash + (value != null ? value.hashCode() : 0);
return hash;
}
public String toString() {
StringBuffer buffer = new StringBuffer(getClass().getName());
buffer.append("@" + System.identityHashCode(this) + "[");
buffer.append("value=" + ArrayUtils.toString(value) + "]");
return buffer.toString();
}
}