org.uiautomation.ios.inspector.views.JSONView.java Source code

Introduction

Here is the source code for org.uiautomation.ios.inspector.views.JSONView.java

Source

/*
 * Copyright 2012 ios-driver committers.
 * 
 * Licensed 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.uiautomation.ios.inspector.views;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.openqa.selenium.WebDriverException;

import javax.servlet.http.HttpServletResponse;

public class JSONView implements View {

    private JSONObject object;
    private JSONArray array;

    public JSONView(JSONObject o) {
        this.object = o;
    }

    public JSONView(JSONArray a) {
        this.array = a;
    }

    private String getContent() throws JSONException {
        if (object == null && array == null) {
            throw new WebDriverException("json view needs to have either jsonobject or array. Cannot be null");
        }
        int indent = 2;
        return object != null ? object.toString(indent) : array.toString(indent);
    }

    @Override
    public void render(HttpServletResponse response) throws Exception {
        response.setContentType("application/x-javascript");
        response.setCharacterEncoding("UTF-8");
        response.setStatus(200);
        response.getWriter().print(getContent());
    }

}