/*
* 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.wink.json4j.compat.impl;
import java.io.Writer;
import java.util.Collection;
import java.util.Map;
import org.apache.wink.json4j.compat.JSONArray;
import org.apache.wink.json4j.compat.JSONException;
import org.apache.wink.json4j.compat.JSONObject;
/**
*
*/
public class ApacheJSONArrayDelegate implements JSONArray {
protected org.apache.wink.json4j.JSONArray delegate = null;
public ApacheJSONArrayDelegate() {
delegate = new org.apache.wink.json4j.JSONArray();
}
public ApacheJSONArrayDelegate(org.apache.wink.json4j.JSONArray jArray) {
delegate = jArray;
}
// ------- data accessor methods -------
public Object get(int index) {
try {
Object obj = this.delegate.get(index);
if (obj == null) {
return null;
} else {
Class clazz = obj.getClass();
if (org.apache.wink.json4j.JSONObject.class.isAssignableFrom(clazz)) {
return new ApacheJSONObjectDelegate((org.apache.wink.json4j.JSONObject)obj);
} else if (org.apache.wink.json4j.JSONArray.class.isAssignableFrom(clazz)) {
return new ApacheJSONArrayDelegate((org.apache.wink.json4j.JSONArray)obj);
} else if (Number.class.isAssignableFrom(clazz)) {
return obj;
} else if (Boolean.class.isAssignableFrom(clazz)) {
return obj;
} else if (String.class.isAssignableFrom(clazz)) {
return obj;
}
}
} catch (Exception ex) {
// DO something
}
return null;
}
public boolean getBoolean(int index) throws JSONException {
try {
return delegate.getBoolean(index);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public double getDouble(int index) throws JSONException {
try {
return delegate.getDouble(index);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public int getInt(int index) throws JSONException {
try {
return delegate.getInt(index);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public long getLong(int index) throws JSONException {
try {
return delegate.getLong(index);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public short getShort(int index) throws JSONException {
try {
return delegate.getShort(index);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public String getString(int index) throws JSONException {
try {
return delegate.getString(index);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray getJSONArray(int index) throws JSONException {
try {
org.apache.wink.json4j.JSONArray obj = delegate.getJSONArray(index);
if (obj == null) {
return null;
}
return new ApacheJSONArrayDelegate(obj);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONObject getJSONObject(int index) throws JSONException {
try {
org.apache.wink.json4j.JSONObject obj = delegate.getJSONObject(index);
if (obj == null) {
return null;
}
return new ApacheJSONObjectDelegate(obj);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
// ------- modifier methods -------
public String join(String separator) {
return delegate.join(separator);
}
public JSONArray put(boolean value) {
delegate.put(value);
return this;
}
public JSONArray put(double value) {
delegate.put(value);
return this;
}
public JSONArray put(int value) {
delegate.put(value);
return this;
}
public JSONArray put(short value) {
delegate.put((short)value);
return this;
}
public JSONArray put(Collection value) throws JSONException {
try {
delegate.put(value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, boolean value) throws JSONException {
try {
delegate.put(index,value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, Collection value) throws JSONException {
try {
delegate.put(index,value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, double value) throws JSONException {
try {
delegate.put(index,value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, int value) throws JSONException {
try {
delegate.put(index,value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, long value) throws JSONException {
try {
delegate.put(index,value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, short value) throws JSONException {
try {
delegate.put(index,(short)value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, Map value) throws JSONException {
try {
delegate.put(index,value);
return this;
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
}
public JSONArray put(int index, Object value) throws JSONException {
try {
if (value == null) {
this.delegate.put(index, value);
} else {
Class clazz = value.getClass();
if (org.apache.wink.json4j.compat.impl.ApacheJSONObjectDelegate.class.isAssignableFrom(clazz)) {
this.delegate.put(index, ((org.apache.wink.json4j.compat.impl.ApacheJSONObjectDelegate)value).delegate);
} else if (org.apache.wink.json4j.compat.impl.ApacheJSONArrayDelegate.class.isAssignableFrom(clazz)) {
this.delegate.put(index, ((org.apache.wink.json4j.compat.impl.ApacheJSONArrayDelegate)value).delegate);
} else if (Number.class.isAssignableFrom(clazz)) {
this.delegate.put(index, value);
} else if (Boolean.class.isAssignableFrom(clazz)) {
this.delegate.put(index, value);
} else if (String.class.isAssignableFrom(clazz)) {
this.delegate.put(index, value);
}
}
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
return this;
}
public JSONArray put(long value) {
delegate.put(value);
return this;
}
public JSONArray put(Map value) throws JSONException {
try {
delegate.put(value);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
return this;
}
public JSONArray put(Object value) throws JSONException {
try {
if (value == null) {
this.delegate.put(value);
} else {
Class clazz = value.getClass();
if (org.apache.wink.json4j.compat.impl.ApacheJSONObjectDelegate.class.isAssignableFrom(clazz)) {
this.delegate.put(((org.apache.wink.json4j.compat.impl.ApacheJSONObjectDelegate)value).delegate);
} else if (org.apache.wink.json4j.compat.impl.ApacheJSONArrayDelegate.class.isAssignableFrom(clazz)) {
this.delegate.put(((org.apache.wink.json4j.compat.impl.ApacheJSONArrayDelegate)value).delegate);
} else if (Number.class.isAssignableFrom(clazz)) {
this.delegate.put(value);
} else if (Boolean.class.isAssignableFrom(clazz)) {
this.delegate.put(value);
} else if (String.class.isAssignableFrom(clazz)) {
this.delegate.put(value);
}
}
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
return this;
}
public Object remove(int index) {
try {
Object obj = this.delegate.remove(index);
if (obj == null) {
return null;
} else {
Class clazz = obj.getClass();
if (org.apache.wink.json4j.JSONObject.class.isAssignableFrom(clazz)) {
return new ApacheJSONObjectDelegate((org.apache.wink.json4j.JSONObject)obj);
} else if (org.apache.wink.json4j.JSONArray.class.isAssignableFrom(clazz)) {
return new ApacheJSONArrayDelegate((org.apache.wink.json4j.JSONArray)obj);
} else if (Number.class.isAssignableFrom(clazz)) {
return obj;
} else if (Boolean.class.isAssignableFrom(clazz)) {
return obj;
} else if (String.class.isAssignableFrom(clazz)) {
return obj;
}
}
} catch (Exception ex) {
// DO something
}
return null;
}
// ------- utility methods -------
public boolean isNull(int index) {
return delegate.isNull(index);
}
public int length() {
return delegate.length();
}
// ------- output methods -------
public String toString() {
return delegate.toString();
}
public String toString(int indent) {
try {
return delegate.toString(indent);
} catch (Exception ex) {
return "JSON Serializarion error: [" + ex.getMessage() + "]";
}
}
public Writer write(Writer w) throws JSONException {
try {
delegate.write(w);
} catch (Exception ex) {
JSONException jex = new JSONException(ex.getMessage());
jex.initCause(ex);
throw jex;
}
return w;
}
}