http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/9a2b5d7b/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONArray.java
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a/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONArray.java
 
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--- 
a/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONArray.java
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@@ -1,901 +0,0 @@
-/*
- *
- * 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 com.vmware.gemfire.tools.pulse.internal.json;
-
-import java.io.IOException;
-import java.io.StringWriter;
-import java.io.Writer;
-import java.lang.reflect.Array;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.Map;
-
-/**
- * A JSONArray is an ordered sequence of values. Its external text form is a
- * string wrapped in square brackets with commas separating the values. The
- * internal form is an object having <code>get</code> and <code>opt</code>
- * methods for accessing the values by index, and <code>put</code> methods for
- * adding or replacing values. The values can be any of these types:
- * <code>Boolean</code>, <code>JSONArray</code>, <code>JSONObject</code>,
- * <code>Number</code>, <code>String</code>, or the
- * <code>JSONObject.NULL object</code>.
- * <p>
- * The constructor can convert a JSON text into a Java object. The
- * <code>toString</code> method converts to JSON text.
- * <p>
- * A <code>get</code> method returns a value if one can be found, and throws an
- * exception if one cannot be found. An <code>opt</code> method returns a
- * default value instead of throwing an exception, and so is useful for
- * obtaining optional values.
- * <p>
- * The generic <code>get()</code> and <code>opt()</code> methods return an
- * object which you can cast or query for type. There are also typed
- * <code>get</code> and <code>opt</code> methods that do type checking and type
- * coercion for you.
- * <p>
- * The texts produced by the <code>toString</code> methods strictly conform to
- * JSON syntax rules. The constructors are more forgiving in the texts they 
will
- * accept:
- * <ul>
- * <li>An extra <code>,</code>&nbsp;<small>(comma)</small> may appear just
- * before the closing bracket.</li>
- * <li>The <code>null</code> value will be inserted when there is 
<code>,</code>
- * &nbsp;<small>(comma)</small> elision.</li>
- * <li>Strings may be quoted with <code>'</code>&nbsp;<small>(single
- * quote)</small>.</li>
- * <li>Strings do not need to be quoted at all if they do not begin with a 
quote
- * or single quote, and if they do not contain leading or trailing spaces, and
- * if they do not contain any of these characters:
- * <code>{ } [ ] / \ : , = ; #</code> and if they do not look like numbers and
- * if they are not the reserved words <code>true</code>, <code>false</code>, or
- * <code>null</code>.</li>
- * <li>Values can be separated by <code>;</code> <small>(semicolon)</small> as
- * well as by <code>,</code> <small>(comma)</small>.</li>
- * </ul>
- *
- * @author JSON.org
- * @version 2012-04-20
- */
-public class JSONArray {
-
-
-    /**
-     * The arrayList where the JSONArray's properties are kept.
-     */
-    private final ArrayList myArrayList;
-
-
-    /**
-     * Construct an empty JSONArray.
-     */
-    public JSONArray() {
-        this.myArrayList = new ArrayList();
-    }
-
-    /**
-     * Construct a JSONArray from a JSONTokener.
-     * @param x A JSONTokener
-     * @throws JSONException If there is a syntax error.
-     */
-    public JSONArray(JSONTokener x) throws JSONException {
-        this();
-        if (x.nextClean() != '[') {
-            throw x.syntaxError("A JSONArray text must start with '['");
-        }
-        if (x.nextClean() != ']') {
-            x.back();
-            for (;;) {
-                if (x.nextClean() == ',') {
-                    x.back();
-                    this.myArrayList.add(JSONObject.NULL);
-                } else {
-                    x.back();
-                    this.myArrayList.add(x.nextValue());
-                }
-                switch (x.nextClean()) {
-                case ';':
-                case ',':
-                    if (x.nextClean() == ']') {
-                        return;
-                    }
-                    x.back();
-                    break;
-                case ']':
-                    return;
-                default:
-                    throw x.syntaxError("Expected a ',' or ']'");
-                }
-            }
-        }
-    }
-
-
-    /**
-     * Construct a JSONArray from a source JSON text.
-     * @param source     A string that begins with
-     * <code>[</code>&nbsp;<small>(left bracket)</small>
-     *  and ends with <code>]</code>&nbsp;<small>(right bracket)</small>.
-     *  @throws JSONException If there is a syntax error.
-     */
-    public JSONArray(String source) throws JSONException {
-        this(new JSONTokener(source));
-    }
-
-
-    /**
-     * Construct a JSONArray from a Collection.
-     * @param collection     A Collection.
-     */
-    public JSONArray(Collection collection) {
-        this.myArrayList = new ArrayList();
-        if (collection != null) {
-            Iterator iter = collection.iterator();
-            while (iter.hasNext()) {
-                this.myArrayList.add(JSONObject.wrap(iter.next()));
-            }
-        }
-    }
-
-
-    /**
-     * Construct a JSONArray from an array
-     * @throws JSONException If not an array.
-     */
-    public JSONArray(Object array) throws JSONException {
-        this();
-        if (array.getClass().isArray()) {
-            int length = Array.getLength(array);
-            for (int i = 0; i < length; i += 1) {
-                this.put(JSONObject.wrap(Array.get(array, i)));
-            }
-        } else {
-            throw new JSONException(
-"JSONArray initial value should be a string or collection or array.");
-        }
-    }
-
-
-    /**
-     * Get the object value associated with an index.
-     * @param index
-     *  The index must be between 0 and length() - 1.
-     * @return An object value.
-     * @throws JSONException If there is no value for the index.
-     */
-    public Object get(int index) throws JSONException {
-        Object object = this.opt(index);
-        if (object == null) {
-            throw new JSONException("JSONArray[" + index + "] not found.");
-        }
-        return object;
-    }
-
-
-    /**
-     * Get the boolean value associated with an index.
-     * The string values "true" and "false" are converted to boolean.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The truth.
-     * @throws JSONException If there is no value for the index or if the
-     *  value is not convertible to boolean.
-     */
-    public boolean getBoolean(int index) throws JSONException {
-        Object object = this.get(index);
-        if (object.equals(Boolean.FALSE) ||
-                (object instanceof String &&
-                ((String)object).equalsIgnoreCase("false"))) {
-            return false;
-        } else if (object.equals(Boolean.TRUE) ||
-                (object instanceof String &&
-                ((String)object).equalsIgnoreCase("true"))) {
-            return true;
-        }
-        throw new JSONException("JSONArray[" + index + "] is not a boolean.");
-    }
-
-
-    /**
-     * Get the double value associated with an index.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The value.
-     * @throws   JSONException If the key is not found or if the value cannot
-     *  be converted to a number.
-     */
-    public double getDouble(int index) throws JSONException {
-        Object object = this.get(index);
-        try {
-            return object instanceof Number
-                ? ((Number)object).doubleValue()
-                : Double.parseDouble((String)object);
-        } catch (Exception e) {
-            throw new JSONException("JSONArray[" + index +
-                "] is not a number.");
-        }
-    }
-
-
-    /**
-     * Get the int value associated with an index.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The value.
-     * @throws   JSONException If the key is not found or if the value is not 
a number.
-     */
-    public int getInt(int index) throws JSONException {
-        Object object = this.get(index);
-        try {
-            return object instanceof Number
-                ? ((Number)object).intValue()
-                : Integer.parseInt((String)object);
-        } catch (Exception e) {
-            throw new JSONException("JSONArray[" + index +
-                "] is not a number.");
-        }
-    }
-
-
-    /**
-     * Get the JSONArray associated with an index.
-     * @param index The index must be between 0 and length() - 1.
-     * @return      A JSONArray value.
-     * @throws JSONException If there is no value for the index. or if the
-     * value is not a JSONArray
-     */
-    public JSONArray getJSONArray(int index) throws JSONException {
-        Object object = this.get(index);
-        if (object instanceof JSONArray) {
-            return (JSONArray)object;
-        }
-        throw new JSONException("JSONArray[" + index +
-                "] is not a JSONArray.");
-    }
-
-
-    /**
-     * Get the JSONObject associated with an index.
-     * @param index subscript
-     * @return      A JSONObject value.
-     * @throws JSONException If there is no value for the index or if the
-     * value is not a JSONObject
-     */
-    public JSONObject getJSONObject(int index) throws JSONException {
-        Object object = this.get(index);
-        if (object instanceof JSONObject) {
-            return (JSONObject)object;
-        }
-        throw new JSONException("JSONArray[" + index +
-            "] is not a JSONObject.");
-    }
-
-
-    /**
-     * Get the long value associated with an index.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The value.
-     * @throws   JSONException If the key is not found or if the value cannot
-     *  be converted to a number.
-     */
-    public long getLong(int index) throws JSONException {
-        Object object = this.get(index);
-        try {
-            return object instanceof Number
-                ? ((Number)object).longValue()
-                : Long.parseLong((String)object);
-        } catch (Exception e) {
-            throw new JSONException("JSONArray[" + index +
-                "] is not a number.");
-        }
-    }
-
-
-    /**
-     * Get the string associated with an index.
-     * @param index The index must be between 0 and length() - 1.
-     * @return      A string value.
-     * @throws JSONException If there is no string value for the index.
-     */
-    public String getString(int index) throws JSONException {
-        Object object = this.get(index);
-        if (object instanceof String) {
-            return (String)object;
-        }
-        throw new JSONException("JSONArray[" + index + "] not a string.");
-    }
-
-
-    /**
-     * Determine if the value is null.
-     * @param index The index must be between 0 and length() - 1.
-     * @return true if the value at the index is null, or if there is no value.
-     */
-    public boolean isNull(int index) {
-        return JSONObject.NULL.equals(this.opt(index));
-    }
-
-
-    /**
-     * Make a string from the contents of this JSONArray. The
-     * <code>separator</code> string is inserted between each element.
-     * Warning: This method assumes that the data structure is acyclical.
-     * @param separator A string that will be inserted between the elements.
-     * @return a string.
-     * @throws JSONException If the array contains an invalid number.
-     */
-    public String join(String separator) throws JSONException {
-        int len = this.length();
-        StringBuffer sb = new StringBuffer();
-
-        for (int i = 0; i < len; i += 1) {
-            if (i > 0) {
-                sb.append(separator);
-            }
-            sb.append(JSONObject.valueToString(this.myArrayList.get(i)));
-        }
-        return sb.toString();
-    }
-
-
-    /**
-     * Get the number of elements in the JSONArray, included nulls.
-     *
-     * @return The length (or size).
-     */
-    public int length() {
-        return this.myArrayList.size();
-    }
-
-
-    /**
-     * Get the optional object value associated with an index.
-     * @param index The index must be between 0 and length() - 1.
-     * @return      An object value, or null if there is no
-     *              object at that index.
-     */
-    public Object opt(int index) {
-        return (index < 0 || index >= this.length())
-            ? null
-            : this.myArrayList.get(index);
-    }
-
-
-    /**
-     * Get the optional boolean value associated with an index.
-     * It returns false if there is no value at that index,
-     * or if the value is not Boolean.TRUE or the String "true".
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The truth.
-     */
-    public boolean optBoolean(int index)  {
-        return this.optBoolean(index, false);
-    }
-
-
-    /**
-     * Get the optional boolean value associated with an index.
-     * It returns the defaultValue if there is no value at that index or if
-     * it is not a Boolean or the String "true" or "false" (case insensitive).
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @param defaultValue     A boolean default.
-     * @return      The truth.
-     */
-    public boolean optBoolean(int index, boolean defaultValue)  {
-        try {
-            return this.getBoolean(index);
-        } catch (Exception e) {
-            return defaultValue;
-        }
-    }
-
-
-    /**
-     * Get the optional double value associated with an index.
-     * NaN is returned if there is no value for the index,
-     * or if the value is not a number and cannot be converted to a number.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The value.
-     */
-    public double optDouble(int index) {
-        return this.optDouble(index, Double.NaN);
-    }
-
-
-    /**
-     * Get the optional double value associated with an index.
-     * The defaultValue is returned if there is no value for the index,
-     * or if the value is not a number and cannot be converted to a number.
-     *
-     * @param index subscript
-     * @param defaultValue     The default value.
-     * @return      The value.
-     */
-    public double optDouble(int index, double defaultValue) {
-        try {
-            return this.getDouble(index);
-        } catch (Exception e) {
-            return defaultValue;
-        }
-    }
-
-
-    /**
-     * Get the optional int value associated with an index.
-     * Zero is returned if there is no value for the index,
-     * or if the value is not a number and cannot be converted to a number.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The value.
-     */
-    public int optInt(int index) {
-        return this.optInt(index, 0);
-    }
-
-
-    /**
-     * Get the optional int value associated with an index.
-     * The defaultValue is returned if there is no value for the index,
-     * or if the value is not a number and cannot be converted to a number.
-     * @param index The index must be between 0 and length() - 1.
-     * @param defaultValue     The default value.
-     * @return      The value.
-     */
-    public int optInt(int index, int defaultValue) {
-        try {
-            return this.getInt(index);
-        } catch (Exception e) {
-            return defaultValue;
-        }
-    }
-
-
-    /**
-     * Get the optional JSONArray associated with an index.
-     * @param index subscript
-     * @return      A JSONArray value, or null if the index has no value,
-     * or if the value is not a JSONArray.
-     */
-    public JSONArray optJSONArray(int index) {
-        Object o = this.opt(index);
-        return o instanceof JSONArray ? (JSONArray)o : null;
-    }
-
-
-    /**
-     * Get the optional JSONObject associated with an index.
-     * Null is returned if the key is not found, or null if the index has
-     * no value, or if the value is not a JSONObject.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      A JSONObject value.
-     */
-    public JSONObject optJSONObject(int index) {
-        Object o = this.opt(index);
-        return o instanceof JSONObject ? (JSONObject)o : null;
-    }
-
-
-    /**
-     * Get the optional long value associated with an index.
-     * Zero is returned if there is no value for the index,
-     * or if the value is not a number and cannot be converted to a number.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      The value.
-     */
-    public long optLong(int index) {
-        return this.optLong(index, 0);
-    }
-
-
-    /**
-     * Get the optional long value associated with an index.
-     * The defaultValue is returned if there is no value for the index,
-     * or if the value is not a number and cannot be converted to a number.
-     * @param index The index must be between 0 and length() - 1.
-     * @param defaultValue     The default value.
-     * @return      The value.
-     */
-    public long optLong(int index, long defaultValue) {
-        try {
-            return this.getLong(index);
-        } catch (Exception e) {
-            return defaultValue;
-        }
-    }
-
-
-    /**
-     * Get the optional string value associated with an index. It returns an
-     * empty string if there is no value at that index. If the value
-     * is not a string and is not null, then it is coverted to a string.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @return      A String value.
-     */
-    public String optString(int index) {
-        return this.optString(index, "");
-    }
-
-
-    /**
-     * Get the optional string associated with an index.
-     * The defaultValue is returned if the key is not found.
-     *
-     * @param index The index must be between 0 and length() - 1.
-     * @param defaultValue     The default value.
-     * @return      A String value.
-     */
-    public String optString(int index, String defaultValue) {
-        Object object = this.opt(index);
-        return JSONObject.NULL.equals(object)
- ? defaultValue : object
-                .toString();
-    }
-
-
-    /**
-     * Append a boolean value. This increases the array's length by one.
-     *
-     * @param value A boolean value.
-     * @return this.
-     */
-    public JSONArray put(boolean value) {
-        this.put(value ? Boolean.TRUE : Boolean.FALSE);
-        return this;
-    }
-
-
-    /**
-     * Put a value in the JSONArray, where the value will be a
-     * JSONArray which is produced from a Collection.
-     * @param value A Collection value.
-     * @return      this.
-     */
-    public JSONArray put(Collection value) {
-        this.put(new JSONArray(value));
-        return this;
-    }
-
-
-    /**
-     * Append a double value. This increases the array's length by one.
-     *
-     * @param value A double value.
-     * @throws JSONException if the value is not finite.
-     * @return this.
-     */
-    public JSONArray put(double value) throws JSONException {
-        Double d = new Double(value);
-        JSONObject.testValidity(d);
-        this.put(d);
-        return this;
-    }
-
-
-    /**
-     * Append an int value. This increases the array's length by one.
-     *
-     * @param value An int value.
-     * @return this.
-     */
-    public JSONArray put(int value) {
-        this.put(new Integer(value));
-        return this;
-    }
-
-
-    /**
-     * Append an long value. This increases the array's length by one.
-     *
-     * @param value A long value.
-     * @return this.
-     */
-    public JSONArray put(long value) {
-        this.put(new Long(value));
-        return this;
-    }
-
-
-    /**
-     * Put a value in the JSONArray, where the value will be a
-     * JSONObject which is produced from a Map.
-     * @param value A Map value.
-     * @return      this.
-     */
-    public JSONArray put(Map value) {
-        this.put(new JSONObject(value));
-        return this;
-    }
-
-
-    /**
-     * Append an object value. This increases the array's length by one.
-     * @param value An object value.  The value should be a
-     *  Boolean, Double, Integer, JSONArray, JSONObject, Long, or String, or 
the
-     *  JSONObject.NULL object.
-     * @return this.
-     */
-    public JSONArray put(Object value) {
-        this.myArrayList.add(value);
-        return this;
-    }
-
-
-    /**
-     * Put or replace a boolean value in the JSONArray. If the index is greater
-     * than the length of the JSONArray, then null elements will be added as
-     * necessary to pad it out.
-     * @param index The subscript.
-     * @param value A boolean value.
-     * @return this.
-     * @throws JSONException If the index is negative.
-     */
-    public JSONArray put(int index, boolean value) throws JSONException {
-        this.put(index, value ? Boolean.TRUE : Boolean.FALSE);
-        return this;
-    }
-
-
-    /**
-     * Put a value in the JSONArray, where the value will be a
-     * JSONArray which is produced from a Collection.
-     * @param index The subscript.
-     * @param value A Collection value.
-     * @return      this.
-     * @throws JSONException If the index is negative or if the value is
-     * not finite.
-     */
-    public JSONArray put(int index, Collection value) throws JSONException {
-        this.put(index, new JSONArray(value));
-        return this;
-    }
-
-
-    /**
-     * Put or replace a double value. If the index is greater than the length 
of
-     *  the JSONArray, then null elements will be added as necessary to pad
-     *  it out.
-     * @param index The subscript.
-     * @param value A double value.
-     * @return this.
-     * @throws JSONException If the index is negative or if the value is
-     * not finite.
-     */
-    public JSONArray put(int index, double value) throws JSONException {
-        this.put(index, new Double(value));
-        return this;
-    }
-
-
-    /**
-     * Put or replace an int value. If the index is greater than the length of
-     *  the JSONArray, then null elements will be added as necessary to pad
-     *  it out.
-     * @param index The subscript.
-     * @param value An int value.
-     * @return this.
-     * @throws JSONException If the index is negative.
-     */
-    public JSONArray put(int index, int value) throws JSONException {
-        this.put(index, new Integer(value));
-        return this;
-    }
-
-
-    /**
-     * Put or replace a long value. If the index is greater than the length of
-     *  the JSONArray, then null elements will be added as necessary to pad
-     *  it out.
-     * @param index The subscript.
-     * @param value A long value.
-     * @return this.
-     * @throws JSONException If the index is negative.
-     */
-    public JSONArray put(int index, long value) throws JSONException {
-        this.put(index, new Long(value));
-        return this;
-    }
-
-
-    /**
-     * Put a value in the JSONArray, where the value will be a
-     * JSONObject that is produced from a Map.
-     * @param index The subscript.
-     * @param value The Map value.
-     * @return      this.
-     * @throws JSONException If the index is negative or if the the value is
-     *  an invalid number.
-     */
-    public JSONArray put(int index, Map value) throws JSONException {
-        this.put(index, new JSONObject(value));
-        return this;
-    }
-
-
-    /**
-     * Put or replace an object value in the JSONArray. If the index is greater
-     *  than the length of the JSONArray, then null elements will be added as
-     *  necessary to pad it out.
-     * @param index The subscript.
-     * @param value The value to put into the array. The value should be a
-     *  Boolean, Double, Integer, JSONArray, JSONObject, Long, or String, or 
the
-     *  JSONObject.NULL object.
-     * @return this.
-     * @throws JSONException If the index is negative or if the the value is
-     *  an invalid number.
-     */
-    public JSONArray put(int index, Object value) throws JSONException {
-        JSONObject.testValidity(value);
-        if (index < 0) {
-            throw new JSONException("JSONArray[" + index + "] not found.");
-        }
-        if (index < this.length()) {
-            this.myArrayList.set(index, value);
-        } else {
-            while (index != this.length()) {
-                this.put(JSONObject.NULL);
-            }
-            this.put(value);
-        }
-        return this;
-    }
-
-
-    /**
-     * Remove an index and close the hole.
-     * @param index The index of the element to be removed.
-     * @return The value that was associated with the index,
-     * or null if there was no value.
-     */
-    public Object remove(int index) {
-        Object o = this.opt(index);
-        this.myArrayList.remove(index);
-        return o;
-    }
-
-
-    /**
-     * Produce a JSONObject by combining a JSONArray of names with the values
-     * of this JSONArray.
-     * @param names A JSONArray containing a list of key strings. These will be
-     * paired with the values.
-     * @return A JSONObject, or null if there are no names or if this JSONArray
-     * has no values.
-     * @throws JSONException If any of the names are null.
-     */
-    public JSONObject toJSONObject(JSONArray names) throws JSONException {
-        if (names == null || names.length() == 0 || this.length() == 0) {
-            return null;
-        }
-        JSONObject jo = new JSONObject();
-        for (int i = 0; i < names.length(); i += 1) {
-            jo.put(names.getString(i), this.opt(i));
-        }
-        return jo;
-    }
-
-
-    /**
-     * Make a JSON text of this JSONArray. For compactness, no
-     * unnecessary whitespace is added. If it is not possible to produce a
-     * syntactically correct JSON text then null will be returned instead. This
-     * could occur if the array contains an invalid number.
-     * <p>
-     * Warning: This method assumes that the data structure is acyclical.
-     *
-     * @return a printable, displayable, transmittable
-     *  representation of the array.
-     */
-    public String toString() {
-        try {
-            return '[' + this.join(",") + ']';
-        } catch (Exception e) {
-            return null;
-        }
-    }
-
-
-    /**
-     * Make a prettyprinted JSON text of this JSONArray.
-     * Warning: This method assumes that the data structure is acyclical.
-     * @param indentFactor The number of spaces to add to each level of
-     *  indentation.
-     * @return a printable, displayable, transmittable
-     *  representation of the object, beginning
-     *  with <code>[</code>&nbsp;<small>(left bracket)</small> and ending
-     *  with <code>]</code>&nbsp;<small>(right bracket)</small>.
-     * @throws JSONException
-     */
-    public String toString(int indentFactor) throws JSONException {
-        StringWriter sw = new StringWriter();
-        synchronized (sw.getBuffer()) {
-            return this.write(sw, indentFactor, 0).toString();
-        }
-    }
-
-    /**
-     * Write the contents of the JSONArray as JSON text to a writer. For
-     * compactness, no whitespace is added.
-     * <p>
-     * Warning: This method assumes that the data structure is acyclical.
-     *
-     * @return The writer.
-     * @throws JSONException
-     */
-    public Writer write(Writer writer) throws JSONException {
-        return this.write(writer, 0, 0);
-    }
-
-    /**
-     * Write the contents of the JSONArray as JSON text to a writer. For
-     * compactness, no whitespace is added.
-     * <p>
-     * Warning: This method assumes that the data structure is acyclical.
-     *
-     * @param indentFactor
-     *            The number of spaces to add to each level of indentation.
-     * @param indent
-     *            The indention of the top level.
-     * @return The writer.
-     * @throws JSONException
-     */
-    Writer write(Writer writer, int indentFactor, int indent)
-            throws JSONException {
-        try {
-            boolean commanate = false;
-            int length = this.length();
-            writer.write('[');
-
-            if (length == 1) {
-                JSONObject.writeValue(writer, this.myArrayList.get(0),
-                        indentFactor, indent);
-            } else if (length != 0) {
-                final int newindent = indent + indentFactor;
-
-                for (int i = 0; i < length; i += 1) {
-                    if (commanate) {
-                        writer.write(',');
-                    }
-                    if (indentFactor > 0) {
-                        writer.write('\n');
-                    }
-                    JSONObject.indent(writer, newindent);
-                    JSONObject.writeValue(writer, this.myArrayList.get(i),
-                            indentFactor, newindent);
-                    commanate = true;
-                }
-                if (indentFactor > 0) {
-                    writer.write('\n');
-                }
-                JSONObject.indent(writer, indent);
-            }
-            writer.write(']');
-            return writer;
-        } catch (IOException e) {
-           throw new JSONException(e);
-        }
-    }
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/9a2b5d7b/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONException.java
----------------------------------------------------------------------
diff --git 
a/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONException.java
 
b/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONException.java
deleted file mode 100644
index be88930..0000000
--- 
a/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONException.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- *
- * 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 com.vmware.gemfire.tools.pulse.internal.json;
-
-/**
- * The JSONException is thrown by the JSON.org classes when things are amiss.
- * @author JSON.org
- * @version 2010-12-24
- */
-public class JSONException extends Exception {
-    private static final long serialVersionUID = 0;
-    private Throwable cause;
-
-    /**
-     * Constructs a JSONException with an explanatory message.
-     * @param message Detail about the reason for the exception.
-     */
-    public JSONException(String message) {
-        super(message);
-    }
-
-    public JSONException(Throwable cause) {
-        super(cause.getMessage());
-        this.cause = cause;
-    }
-
-    public Throwable getCause() {
-        return this.cause;
-    }
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/9a2b5d7b/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONML.java
----------------------------------------------------------------------
diff --git 
a/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONML.java
 
b/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONML.java
deleted file mode 100644
index 2ddbffc..0000000
--- 
a/geode-pulse/src/main/java/com/vmware/gemfire/tools/pulse/internal/json/JSONML.java
+++ /dev/null
@@ -1,462 +0,0 @@
-/*
- *
- * 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 com.vmware.gemfire.tools.pulse.internal.json;
-
-import java.util.Iterator;
-
-
-/**
- * This provides static methods to convert an XML text into a JSONArray or
- * JSONObject, and to covert a JSONArray or JSONObject into an XML text using
- * the JsonML transform.
- * 
- * @author JSON.org
- * @version 2012-03-28
- */
-public class JSONML {
-
-    /**
-     * Parse XML values and store them in a JSONArray.
-     * @param x       The XMLTokener containing the source string.
-     * @param arrayForm true if array form, false if object form.
-     * @param ja      The JSONArray that is containing the current tag or null
-     *     if we are at the outermost level.
-     * @return A JSONArray if the value is the outermost tag, otherwise null.
-     * @throws JSONException
-     */
-    private static Object parse(
-        XMLTokener x,
-        boolean    arrayForm,
-        JSONArray  ja
-    ) throws JSONException {
-        String     attribute;
-        char       c;
-        String       closeTag = null;
-        int        i;
-        JSONArray  newja = null;
-        JSONObject newjo = null;
-        Object     token;
-        String       tagName = null;
-
-// Test for and skip past these forms:
-//      <!-- ... -->
-//      <![  ... ]]>
-//      <!   ...   >
-//      <?   ...  ?>
-
-        while (true) {
-            if (!x.more()) {
-                throw x.syntaxError("Bad XML");
-            }
-            token = x.nextContent();
-            if (token == XML.LT) {
-                token = x.nextToken();
-                if (token instanceof Character) {
-                    if (token == XML.SLASH) {
-
-// Close tag </
-
-                        token = x.nextToken();
-                        if (!(token instanceof String)) {
-                            throw new JSONException(
-                                    "Expected a closing name instead of '" +
-                                    token + "'.");
-                        }
-                        if (x.nextToken() != XML.GT) {
-                            throw x.syntaxError("Misshaped close tag");
-                        }
-                        return token;
-                    } else if (token == XML.BANG) {
-
-// <!
-
-                        c = x.next();
-                        if (c == '-') {
-                            if (x.next() == '-') {
-                                x.skipPast("-->");
-                            } else {
-                                x.back();
-                            }
-                        } else if (c == '[') {
-                            token = x.nextToken();
-                            if (token.equals("CDATA") && x.next() == '[') {
-                                if (ja != null) {
-                                    ja.put(x.nextCDATA());
-                                }
-                            } else {
-                                throw x.syntaxError("Expected 'CDATA['");
-                            }
-                        } else {
-                            i = 1;
-                            do {
-                                token = x.nextMeta();
-                                if (token == null) {
-                                    throw x.syntaxError("Missing '>' after 
'<!'.");
-                                } else if (token == XML.LT) {
-                                    i += 1;
-                                } else if (token == XML.GT) {
-                                    i -= 1;
-                                }
-                            } while (i > 0);
-                        }
-                    } else if (token == XML.QUEST) {
-
-// <?
-
-                        x.skipPast("?>");
-                    } else {
-                        throw x.syntaxError("Misshaped tag");
-                    }
-
-// Open tag <
-
-                } else {
-                    if (!(token instanceof String)) {
-                        throw x.syntaxError("Bad tagName '" + token + "'.");
-                    }
-                    tagName = (String)token;
-                    newja = new JSONArray();
-                    newjo = new JSONObject();
-                    if (arrayForm) {
-                        newja.put(tagName);
-                        if (ja != null) {
-                            ja.put(newja);
-                        }
-                    } else {
-                        newjo.put("tagName", tagName);
-                        if (ja != null) {
-                            ja.put(newjo);
-                        }
-                    }
-                    token = null;
-                    for (;;) {
-                        if (token == null) {
-                            token = x.nextToken();
-                        }
-                        if (token == null) {
-                            throw x.syntaxError("Misshaped tag");
-                        }
-                        if (!(token instanceof String)) {
-                            break;
-                        }
-
-// attribute = value
-
-                        attribute = (String)token;
-                        if (!arrayForm && ("tagName".equals(attribute) || 
"childNode".equals(attribute))) {
-                            throw x.syntaxError("Reserved attribute.");
-                        }
-                        token = x.nextToken();
-                        if (token == XML.EQ) {
-                            token = x.nextToken();
-                            if (!(token instanceof String)) {
-                                throw x.syntaxError("Missing value");
-                            }
-                            newjo.accumulate(attribute, 
XML.stringToValue((String)token));
-                            token = null;
-                        } else {
-                            newjo.accumulate(attribute, "");
-                        }
-                    }
-                    if (arrayForm && newjo.length() > 0) {
-                        newja.put(newjo);
-                    }
-
-// Empty tag <.../>
-
-                    if (token == XML.SLASH) {
-                        if (x.nextToken() != XML.GT) {
-                            throw x.syntaxError("Misshaped tag");
-                        }
-                        if (ja == null) {
-                            if (arrayForm) {
-                                return newja;
-                            } else {
-                                return newjo;
-                            }
-                        }
-
-// Content, between <...> and </...>
-
-                    } else {
-                        if (token != XML.GT) {
-                            throw x.syntaxError("Misshaped tag");
-                        }
-                        closeTag = (String)parse(x, arrayForm, newja);
-                        if (closeTag != null) {
-                            if (!closeTag.equals(tagName)) {
-                                throw x.syntaxError("Mismatched '" + tagName +
-                                        "' and '" + closeTag + "'");
-                            }
-                            tagName = null;
-                            if (!arrayForm && newja.length() > 0) {
-                                newjo.put("childNodes", newja);
-                            }
-                            if (ja == null) {
-                                if (arrayForm) {
-                                    return newja;
-                                } else {
-                                    return newjo;
-                                }
-                            }
-                        }
-                    }
-                }
-            } else {
-                if (ja != null) {
-                    ja.put(token instanceof String
-                        ? XML.stringToValue((String)token)
-                        : token);
-                }
-            }
-        }
-    }
-
-
-    /**
-     * Convert a well-formed (but not necessarily valid) XML string into a
-     * JSONArray using the JsonML transform. Each XML tag is represented as
-     * a JSONArray in which the first element is the tag name. If the tag has
-     * attributes, then the second element will be JSONObject containing the
-     * name/value pairs. If the tag contains children, then strings and
-     * JSONArrays will represent the child tags.
-     * Comments, prologs, DTDs, and <code>&lt;[ [ ]]></code> are ignored.
-     * @param string The source string.
-     * @return A JSONArray containing the structured data from the XML string.
-     * @throws JSONException
-     */
-    public static JSONArray toJSONArray(String string) throws JSONException {
-        return toJSONArray(new XMLTokener(string));
-    }
-
-
-    /**
-     * Convert a well-formed (but not necessarily valid) XML string into a
-     * JSONArray using the JsonML transform. Each XML tag is represented as
-     * a JSONArray in which the first element is the tag name. If the tag has
-     * attributes, then the second element will be JSONObject containing the
-     * name/value pairs. If the tag contains children, then strings and
-     * JSONArrays will represent the child content and tags.
-     * Comments, prologs, DTDs, and <code>&lt;[ [ ]]></code> are ignored.
-     * @param x An XMLTokener.
-     * @return A JSONArray containing the structured data from the XML string.
-     * @throws JSONException
-     */
-    public static JSONArray toJSONArray(XMLTokener x) throws JSONException {
-        return (JSONArray)parse(x, true, null);
-    }
-
-
-    /**
-     * Convert a well-formed (but not necessarily valid) XML string into a
-     * JSONObject using the JsonML transform. Each XML tag is represented as
-     * a JSONObject with a "tagName" property. If the tag has attributes, then
-     * the attributes will be in the JSONObject as properties. If the tag
-     * contains children, the object will have a "childNodes" property which
-     * will be an array of strings and JsonML JSONObjects.
-
-     * Comments, prologs, DTDs, and <code>&lt;[ [ ]]></code> are ignored.
-     * @param x An XMLTokener of the XML source text.
-     * @return A JSONObject containing the structured data from the XML string.
-     * @throws JSONException
-     */
-    public static JSONObject toJSONObject(XMLTokener x) throws JSONException {
-           return (JSONObject)parse(x, false, null);
-    }
-
-
-    /**
-     * Convert a well-formed (but not necessarily valid) XML string into a
-     * JSONObject using the JsonML transform. Each XML tag is represented as
-     * a JSONObject with a "tagName" property. If the tag has attributes, then
-     * the attributes will be in the JSONObject as properties. If the tag
-     * contains children, the object will have a "childNodes" property which
-     * will be an array of strings and JsonML JSONObjects.
-
-     * Comments, prologs, DTDs, and <code>&lt;[ [ ]]></code> are ignored.
-     * @param string The XML source text.
-     * @return A JSONObject containing the structured data from the XML string.
-     * @throws JSONException
-     */
-    public static JSONObject toJSONObject(String string) throws JSONException {
-        return toJSONObject(new XMLTokener(string));
-    }
-
-
-    /**
-     * Reverse the JSONML transformation, making an XML text from a JSONArray.
-     * @param ja A JSONArray.
-     * @return An XML string.
-     * @throws JSONException
-     */
-    public static String toString(JSONArray ja) throws JSONException {
-        int             i;
-        JSONObject   jo;
-        String       key;
-        Iterator     keys;
-        int             length;
-        Object         object;
-        StringBuffer sb = new StringBuffer();
-        String       tagName;
-        String       value;
-
-// Emit <tagName
-
-        tagName = ja.getString(0);
-        XML.noSpace(tagName);
-        tagName = XML.escape(tagName);
-        sb.append('<');
-        sb.append(tagName);
-
-        object = ja.opt(1);
-        if (object instanceof JSONObject) {
-            i = 2;
-            jo = (JSONObject)object;
-
-// Emit the attributes
-
-            keys = jo.keys();
-            while (keys.hasNext()) {
-                key = keys.next().toString();
-                XML.noSpace(key);
-                value = jo.optString(key);
-                if (value != null) {
-                    sb.append(' ');
-                    sb.append(XML.escape(key));
-                    sb.append('=');
-                    sb.append('"');
-                    sb.append(XML.escape(value));
-                    sb.append('"');
-                }
-            }
-        } else {
-            i = 1;
-        }
-
-//Emit content in body
-
-        length = ja.length();
-        if (i >= length) {
-            sb.append('/');
-            sb.append('>');
-        } else {
-            sb.append('>');
-            do {
-                object = ja.get(i);
-                i += 1;
-                if (object != null) {
-                    if (object instanceof String) {
-                        sb.append(XML.escape(object.toString()));
-                    } else if (object instanceof JSONObject) {
-                        sb.append(toString((JSONObject)object));
-                    } else if (object instanceof JSONArray) {
-                        sb.append(toString((JSONArray)object));
-                    }
-                }
-            } while (i < length);
-            sb.append('<');
-            sb.append('/');
-            sb.append(tagName);
-            sb.append('>');
-        }
-        return sb.toString();
-    }
-
-    /**
-     * Reverse the JSONML transformation, making an XML text from a JSONObject.
-     * The JSONObject must contain a "tagName" property. If it has children,
-     * then it must have a "childNodes" property containing an array of 
objects.
-     * The other properties are attributes with string values.
-     * @param jo A JSONObject.
-     * @return An XML string.
-     * @throws JSONException
-     */
-    public static String toString(JSONObject jo) throws JSONException {
-        StringBuffer sb = new StringBuffer();
-        int          i;
-        JSONArray    ja;
-        String       key;
-        Iterator     keys;
-        int          length;
-        Object         object;
-        String       tagName;
-        String       value;
-
-//Emit <tagName
-
-        tagName = jo.optString("tagName");
-        if (tagName == null) {
-            return XML.escape(jo.toString());
-        }
-        XML.noSpace(tagName);
-        tagName = XML.escape(tagName);
-        sb.append('<');
-        sb.append(tagName);
-
-//Emit the attributes
-
-        keys = jo.keys();
-        while (keys.hasNext()) {
-            key = keys.next().toString();
-            if (!"tagName".equals(key) && !"childNodes".equals(key)) {
-                XML.noSpace(key);
-                value = jo.optString(key);
-                if (value != null) {
-                    sb.append(' ');
-                    sb.append(XML.escape(key));
-                    sb.append('=');
-                    sb.append('"');
-                    sb.append(XML.escape(value));
-                    sb.append('"');
-                }
-            }
-        }
-
-//Emit content in body
-
-        ja = jo.optJSONArray("childNodes");
-        if (ja == null) {
-            sb.append('/');
-            sb.append('>');
-        } else {
-            sb.append('>');
-            length = ja.length();
-            for (i = 0; i < length; i += 1) {
-                object = ja.get(i);
-                if (object != null) {
-                    if (object instanceof String) {
-                        sb.append(XML.escape(object.toString()));
-                    } else if (object instanceof JSONObject) {
-                        sb.append(toString((JSONObject)object));
-                    } else if (object instanceof JSONArray) {
-                        sb.append(toString((JSONArray)object));
-                    } else {
-                        sb.append(object.toString());
-                    }
-                }
-            }
-            sb.append('<');
-            sb.append('/');
-            sb.append(tagName);
-            sb.append('>');
-        }
-        return sb.toString();
-    }
-}

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