android/sdk/src/main/java/org/apache/weex/common/WXInstanceWrap.java

/*
 * 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 org.apache.weex.common;

import org.apache.weex.WXSDKInstance;
import org.apache.weex.annotation.JSMethod;

/**
 * Report template error.
 */
public class WXInstanceWrap extends WXModule {

  @JSMethod
  public void error(String type, String code, String info) {
    if (mWXSDKInstance != null) {
      WXSDKInstance root = mWXSDKInstance;
      if(info != null && info.contains("downgrade_to_root")){
        while (root.getParentInstance() != null){
          root = root.getParentInstance();
        }
      }
      root.onRenderError(type + "|" + code, info);
    }
  }
}