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• 3.1.0
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• JSONUtils.java

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net.sf.xmlform.util.JSONUtils Maven / Gradle / Ivy

package net.sf.xmlform.util;

import org.json.JSONException;
import org.json.JSONObject;

/**
 * @author Liu Zhikun
 */

public class JSONUtils {
	static public String jsonToString(JSONObject jsonObj){
		return jsonToString(jsonObj,0);
	}
	static public String jsonToString(JSONObject jsonObj,int indentFactor){
		if(indentFactor>0)
			try {
				return jsonObj.toString(indentFactor);
			} catch (JSONException e) {
				wrapJSONException(e);
				return null;
			}
		else
			return jsonObj.toString();
	}
	static public void wrapJSONException(JSONException e){
		throw new IllegalStateException(e.getLocalizedMessage(),e);
	}
}