mirror of
https://github.com/ethauvin/JSON-java.git
synced 2025-06-17 07:50:52 -07:00
Revert "reduces the use of unnecessary exceptions"
This commit is contained in:
Sean Leary
GitHub
parent
8e079599c4
commit
45a7decba4
2 changed files with 58 additions and 170 deletions
113
JSONArray.java
113
JSONArray.java
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@ -78,7 +78,7 @@ import java.util.Map;
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* </ul>
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*
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* @author JSON.org
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* @version 2016-07-19
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* @version 2016-05-20
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*/
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public class JSONArray implements Iterable<Object> {
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@ -156,9 +156,9 @@ public class JSONArray implements Iterable<Object> {
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public JSONArray(Collection<?> collection) {
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this.myArrayList = new ArrayList<Object>();
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if (collection != null) {
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for (Object o : collection) {
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this.myArrayList.add(JSONObject.wrap(o));
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}
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for (Object o: collection){
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this.myArrayList.add(JSONObject.wrap(o));
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}
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}
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}
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@ -241,15 +241,11 @@ public class JSONArray implements Iterable<Object> {
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public double getDouble(int index) throws JSONException {
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Object object = this.get(index);
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try {
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if (object instanceof Number) {
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return ((Number) object).doubleValue();
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} else if (object instanceof String) {
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return Double.parseDouble((String) object);
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}
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return object instanceof Number ? ((Number) object).doubleValue()
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: Double.parseDouble((String) object);
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} catch (Exception e) {
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throw new JSONException("JSONArray[" + index + "] is not a number.");
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}
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throw new JSONException("JSONArray[" + index + "] is not a number.");
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}
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/**
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@ -329,15 +325,11 @@ public class JSONArray implements Iterable<Object> {
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public int getInt(int index) throws JSONException {
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Object object = this.get(index);
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try {
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if (object instanceof Number) {
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return ((Number) object).intValue();
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} else if (object instanceof String) {
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return Integer.parseInt((String) object);
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}
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return object instanceof Number ? ((Number) object).intValue()
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: Integer.parseInt((String) object);
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} catch (Exception e) {
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throw new JSONException("JSONArray[" + index + "] is not a number.");
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}
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throw new JSONException("JSONArray[" + index + "] is not a number.");
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}
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/**
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@ -389,15 +381,11 @@ public class JSONArray implements Iterable<Object> {
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public long getLong(int index) throws JSONException {
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Object object = this.get(index);
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try {
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if (object instanceof Number) {
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return ((Number) object).longValue();
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} else if (object instanceof String) {
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return Long.parseLong((String) object);
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}
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return object instanceof Number ? ((Number) object).longValue()
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: Long.parseLong((String) object);
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} catch (Exception e) {
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throw new JSONException("JSONArray[" + index + "] is not a number.");
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}
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throw new JSONException("JSONArray[" + index + "] is not a number.");
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}
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/**
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@ -498,20 +486,11 @@ public class JSONArray implements Iterable<Object> {
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* @return The truth.
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*/
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public boolean optBoolean(int index, boolean defaultValue) {
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Object object = this.opt(index);
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if (JSONObject.NULL.equals(object)) {
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try {
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return this.getBoolean(index);
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} catch (Exception e) {
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return defaultValue;
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}
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if (object.equals(Boolean.FALSE)
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|| (object instanceof String && ((String) object)
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.equalsIgnoreCase("false"))) {
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return false;
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} else if (object.equals(Boolean.TRUE)
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|| (object instanceof String && ((String) object)
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.equalsIgnoreCase("true"))) {
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return true;
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}
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return defaultValue;
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}
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/**
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@ -539,20 +518,11 @@ public class JSONArray implements Iterable<Object> {
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* @return The value.
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*/
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public double optDouble(int index, double defaultValue) {
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Object object = this.opt(index);
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if (JSONObject.NULL.equals(object)) {
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try {
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return this.getDouble(index);
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} catch (Exception e) {
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return defaultValue;
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}
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try {
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if (object instanceof Number) {
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return ((Number) object).doubleValue();
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} else if (object instanceof String) {
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return Double.parseDouble((String) object);
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}
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} catch (Exception e) {
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}
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return defaultValue;
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}
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/**
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@ -580,20 +550,11 @@ public class JSONArray implements Iterable<Object> {
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* @return The value.
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*/
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public int optInt(int index, int defaultValue) {
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Object object = this.opt(index);
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if (JSONObject.NULL.equals(object)) {
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try {
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return this.getInt(index);
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} catch (Exception e) {
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return defaultValue;
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}
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try {
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if (object instanceof Number) {
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return ((Number) object).intValue();
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} else if (object instanceof String) {
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return Integer.parseInt((String) object);
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}
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} catch (Exception e) {
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}
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return defaultValue;
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}
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/**
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@ -654,12 +615,8 @@ public class JSONArray implements Iterable<Object> {
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* @return The value.
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*/
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public BigInteger optBigInteger(int index, BigInteger defaultValue) {
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Object object = this.opt(index);
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if (JSONObject.NULL.equals(object)) {
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return defaultValue;
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}
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try {
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return new BigInteger(object.toString());
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return this.getBigInteger(index);
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} catch (Exception e) {
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return defaultValue;
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}
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@ -677,12 +634,8 @@ public class JSONArray implements Iterable<Object> {
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* @return The value.
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*/
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public BigDecimal optBigDecimal(int index, BigDecimal defaultValue) {
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Object object = this.opt(index);
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if (JSONObject.NULL.equals(object)) {
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return defaultValue;
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}
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try {
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return new BigDecimal(object.toString());
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return this.getBigDecimal(index);
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} catch (Exception e) {
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return defaultValue;
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}
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@ -740,20 +693,11 @@ public class JSONArray implements Iterable<Object> {
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* @return The value.
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*/
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public long optLong(int index, long defaultValue) {
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Object object = this.opt(index);
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if (JSONObject.NULL.equals(object)) {
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try {
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return this.getLong(index);
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} catch (Exception e) {
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return defaultValue;
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}
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try {
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if (object instanceof Number) {
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return ((Number) object).longValue();
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} else if (object instanceof String) {
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return Long.parseLong((String) object);
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}
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} catch (Exception e) {
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}
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return defaultValue;
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}
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/**
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@ -1017,7 +961,7 @@ public class JSONArray implements Iterable<Object> {
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}
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/**
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* Creates a JSONPointer using an initialization string and tries to
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* Creates a JSONPointer using an intialization string and tries to
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* match it to an item within this JSONArray. For example, given a
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* JSONArray initialized with this document:
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* <pre>
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@ -1137,7 +1081,6 @@ public class JSONArray implements Iterable<Object> {
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* @return a printable, displayable, transmittable representation of the
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* array.
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*/
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@Override
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public String toString() {
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try {
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return this.toString(0);
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115
JSONObject.java
115
JSONObject.java
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@ -93,7 +93,7 @@ import java.util.Set;
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* </ul>
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*
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* @author JSON.org
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* @version 2016-07-19
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* @version 2016-05-20
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*/
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public class JSONObject {
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/**
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@ -132,7 +132,6 @@ public class JSONObject {
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*
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* @return The string "null".
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*/
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@Override
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public String toString() {
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return "null";
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}
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@ -243,7 +242,7 @@ public class JSONObject {
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public JSONObject(Map<?, ?> map) {
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this.map = new HashMap<String, Object>();
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if (map != null) {
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for (final Entry<?, ?> e : map.entrySet()) {
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for (final Entry<?, ?> e : map.entrySet()) {
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final Object value = e.getValue();
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if (value != null) {
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this.map.put(String.valueOf(e.getKey()), wrap(value));
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@ -577,15 +576,12 @@ public class JSONObject {
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public double getDouble(String key) throws JSONException {
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Object object = this.get(key);
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try {
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if (object instanceof Number) {
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return ((Number) object).doubleValue();
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} else if (object instanceof String) {
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return Double.parseDouble((String) object);
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}
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return object instanceof Number ? ((Number) object).doubleValue()
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: Double.parseDouble((String) object);
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} catch (Exception e) {
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throw new JSONException("JSONObject[" + quote(key)
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+ "] is not a number.");
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}
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throw new JSONException("JSONObject[" + quote(key)
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+ "] is not a number.");
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}
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/**
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@ -601,15 +597,12 @@ public class JSONObject {
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public int getInt(String key) throws JSONException {
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Object object = this.get(key);
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try {
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if (object instanceof Number) {
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return ((Number) object).intValue();
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} else if (object instanceof String) {
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return Integer.parseInt((String) object);
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}
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return object instanceof Number ? ((Number) object).intValue()
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: Integer.parseInt((String) object);
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} catch (Exception e) {
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throw new JSONException("JSONObject[" + quote(key)
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+ "] is not an int.");
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}
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throw new JSONException("JSONObject[" + quote(key) + "] is not an int.");
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}
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/**
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@ -661,15 +654,12 @@ public class JSONObject {
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public long getLong(String key) throws JSONException {
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Object object = this.get(key);
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try {
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if (object instanceof Number) {
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return ((Number) object).longValue();
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} else if (object instanceof String) {
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return Long.parseLong((String) object);
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}
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return object instanceof Number ? ((Number) object).longValue()
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: Long.parseLong((String) object);
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} catch (Exception e) {
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throw new JSONException("JSONObject[" + quote(key)
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+ "] is not a long.");
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}
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throw new JSONException("JSONObject[" + quote(key) + "] is not a long.");
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}
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/**
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@ -942,20 +932,11 @@ public class JSONObject {
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* @return The truth.
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*/
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public boolean optBoolean(String key, boolean defaultValue) {
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Object object = this.get(key);
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if (NULL.equals(object)) {
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try {
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return this.getBoolean(key);
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} catch (Exception e) {
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return defaultValue;
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}
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if (object.equals(Boolean.FALSE)
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|| (object instanceof String && ((String) object)
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.equalsIgnoreCase("false"))) {
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return false;
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} else if (object.equals(Boolean.TRUE)
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.equalsIgnoreCase("true"))) {
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return true;
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}
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return defaultValue;
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}
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/**
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@ -983,12 +964,8 @@ public class JSONObject {
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* @return An object which is the value.
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*/
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public BigInteger optBigInteger(String key, BigInteger defaultValue) {
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Object object = this.get(key);
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if (NULL.equals(object)) {
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return defaultValue;
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}
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try {
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return new BigInteger(object.toString());
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return this.getBigInteger(key);
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} catch (Exception e) {
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return defaultValue;
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}
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@ -1006,12 +983,8 @@ public class JSONObject {
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* @return An object which is the value.
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*/
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public BigDecimal optBigDecimal(String key, BigDecimal defaultValue) {
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Object object = this.opt(key);
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if (NULL.equals(object)) {
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return defaultValue;
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}
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try {
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return new BigDecimal(object.toString());
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return this.getBigDecimal(key);
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} catch (Exception e) {
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return defaultValue;
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}
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@ -1029,20 +1002,11 @@ public class JSONObject {
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* @return An object which is the value.
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*/
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public double optDouble(String key, double defaultValue) {
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Object object = this.get(key);
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if (NULL.equals(object)) {
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try {
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return this.getDouble(key);
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} catch (Exception e) {
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return defaultValue;
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}
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try {
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if (object instanceof Number) {
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return ((Number) object).doubleValue();
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} else if (object instanceof String) {
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return Double.parseDouble((String) object);
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}
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} catch (Exception e) {
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}
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return defaultValue;
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}
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/**
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@ -1070,20 +1034,11 @@ public class JSONObject {
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* @return An object which is the value.
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*/
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public int optInt(String key, int defaultValue) {
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Object object = this.get(key);
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if (NULL.equals(object)) {
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try {
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return this.getInt(key);
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} catch (Exception e) {
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return defaultValue;
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}
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try {
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if (object instanceof Number) {
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return ((Number) object).intValue();
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} else if (object instanceof String) {
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return Integer.parseInt((String) object);
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}
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} catch (Exception e) {
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}
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return defaultValue;
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}
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/**
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@ -1137,20 +1092,11 @@ public class JSONObject {
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* @return An object which is the value.
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*/
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public long optLong(String key, long defaultValue) {
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Object object = this.get(key);
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if (NULL.equals(object)) {
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try {
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return this.getLong(key);
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} catch (Exception e) {
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return defaultValue;
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}
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try {
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if (object instanceof Number) {
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return ((Number) object).longValue();
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} else if (object instanceof String) {
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return Long.parseLong((String) object);
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}
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} catch (Exception e) {
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}
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return defaultValue;
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}
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/**
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@ -1675,7 +1621,6 @@ public class JSONObject {
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* brace)</small> and ending with <code>}</code> <small>(right
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* brace)</small>.
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*/
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@Override
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public String toString() {
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try {
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return this.toString(0);
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@ -1935,13 +1880,13 @@ public class JSONObject {
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}
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/**
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* Returns a java.util.Map containing all of the entries in this object.
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* Returns a java.util.Map containing all of the entrys in this object.
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* If an entry in the object is a JSONArray or JSONObject it will also
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* be converted.
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* <p>
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* Warning: This method assumes that the data structure is acyclical.
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*
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* @return a java.util.Map containing the entries of this object
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* @return a java.util.Map containing the entrys of this object
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*/
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public Map<String, Object> toMap() {
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Map<String, Object> results = new HashMap<String, Object>();
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