JSONUtil.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* org.apache.sling.commons.json.JSONArray
* org.apache.sling.commons.json.JSONException
* org.apache.sling.commons.json.JSONObject
*/
package com.adobe.cq.mobile.dps.impl.utils;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import org.apache.sling.commons.json.JSONArray;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.JSONObject;
public abstract class JSONUtil {
public static String getSafeString(JSONObject jsonObject, String key) {
String value = null;
try {
value = jsonObject.getString(key);
}
catch (JSONException ex) {
// empty catch block
}
return value;
}
public static boolean getSafeBoolean(JSONObject jsonObject, String key, boolean defaultIfMissing) {
boolean value = defaultIfMissing;
try {
value = jsonObject.getBoolean(key);
}
catch (JSONException ex) {
// empty catch block
}
return value;
}
public static int getSafeInt(JSONObject jsonObject, String key) {
try {
return jsonObject.getInt(key);
}
catch (JSONException ex) {
throw new RuntimeException("Data missing for:" + key);
}
}
public static JSONObject getSafeJSONObject(JSONObject jsonObject, String key) {
JSONObject value = null;
try {
value = jsonObject.getJSONObject(key);
}
catch (JSONException ex) {
// empty catch block
}
return value;
}
public static JSONArray getSafeJSONArray(JSONObject jsonObject, String key) {
JSONArray value = null;
try {
value = jsonObject.getJSONArray(key);
}
catch (JSONException ex) {
// empty catch block
}
return value;
}
public static Object getSafeObject(JSONObject jsonObject, String key) {
Object value = null;
try {
value = jsonObject.get(key);
}
catch (JSONException ex) {
// empty catch block
}
return value;
}
public static Set<String> getKeys(JSONObject jsonObject) {
HashSet<String> keysSet = new HashSet<String>();
Iterator keysIter = jsonObject.keys();
while (keysIter.hasNext()) {
keysSet.add((String)keysIter.next());
}
return keysSet;
}
public static JSONArray appendJSONArrays(JSONArray jsonArray1, JSONArray jsonArray2) throws JSONException {
for (int i = 0; i < jsonArray2.length(); ++i) {
jsonArray1.put(jsonArray2.get(i));
}
return jsonArray1;
}
}