content: /**
   * 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 com.alibaba.jstorm.ui.model.graph;
  
  import com.fasterxml.jackson.annotation.JsonIgnore;
  import org.apache.commons.lang.StringUtils;
  
  import java.beans.Transient;
  import java.util.HashMap;
  import java.util.Map;
  
  /**
   * @author Jark (wuchong.wc@alibaba-inc.com)
   */
  public class TopologyEdge {
      int id;
      String from;
      String to;
      double value;
      String title;
      double cycleValue;
      boolean isHidden;
      Map<String, Map<Integer, String>> mapValue = new HashMap<>();
  
  
      public TopologyEdge(String from, String to, int id) {
          this.from = from;
          this.to = to;
          this.id = id;
      }
  
      public int getId() {
          return id;
      }
  
      public void setId(int id) {
          this.id = id;
      }
  
      public void putMapValue(String metricName, int window, String number) {
          Map<Integer, String> winData = mapValue.get(metricName);
          if (winData == null) {
              winData = new HashMap<>();
              mapValue.put(metricName, winData);
          }
          winData.put(window, number);
      }
  
      public Map<String, Map<Integer, String>> getMapValue() {
          return mapValue;
      }
  
      public void setMapValue(Map<String, Map<Integer, String>> mapValue) {
          this.mapValue = mapValue;
      }
  
      public double getCycleValue() {
          return cycleValue;
      }
  
      public void setCycleValue(double cycleValue) {
          this.cycleValue = cycleValue;
      }
  
      public void appendTitle(String title) {
          if (StringUtils.isEmpty(this.title)) {
              this.title = title;
          } else {
              this.title += "<br/>" + title;
          }
      }
  
  
      public String getFrom() {
          return from;
      }
  
      public void setFrom(String from) {
          this.from = from;
      }
  
      public String getTo() {
          return to;
      }
  
      public void setTo(String to) {
          this.to = to;
      }
  
      public double getValue() {
          return value;
      }
  
      public void setValue(double value) {
          this.value = value;
      }
  
      public void setTitle(String title) {
          this.title = title;
      }
  
      public String getTitle() {
          return title;
      }
  
      public boolean isHidden() {
          return isHidden;
      }
  
      public void setIsHidden(boolean isHidden) {
          this.isHidden = isHidden;
      }
  
      @JsonIgnore
      public String getKey(){
          return from + ":" + to;
      }
  }
  