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package com.baidu.ueditor.define;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import com.baidu.ueditor.Encoder;
/**
* 多状态集合状态
* 其包含了多个状态的集合, 其本身自己也是一个状态
* @author hancong03@baidu.com
*
*/
public class MultiState implements State {
private boolean state = false;
private String info = null;
private Map<String, Long> intMap = new HashMap<String, Long>();
private Map<String, String> infoMap = new HashMap<String, String>();
private List<String> stateList = new ArrayList<String>();
public MultiState ( boolean state ) {
this.state = state;
}
public MultiState ( boolean state, String info ) {
this.state = state;
this.info = info;
}
public MultiState ( boolean state, int infoKey ) {
this.state = state;
this.info = AppInfo.getStateInfo( infoKey );
}
@Override
public boolean isSuccess() {
return this.state;
}
public void addState ( State state ) {
stateList.add( state.toJSONString() );
}
/**
* 该方法调用无效果
*/
@Override
public void putInfo(String name, String val) {
this.infoMap.put(name, val);
}
@Override
public String toJSONString() {
String stateVal = this.isSuccess() ? AppInfo.getStateInfo( AppInfo.SUCCESS ) : this.info;
StringBuilder builder = new StringBuilder();
builder.append( "{\"state\": \"" + stateVal + "\"" );
// 数字转换
Iterator<String> iterator = this.intMap.keySet().iterator();
while ( iterator.hasNext() ) {
stateVal = iterator.next();
builder.append( ",\""+ stateVal +"\": " + this.intMap.get( stateVal ) );
}
iterator = this.infoMap.keySet().iterator();
while ( iterator.hasNext() ) {
stateVal = iterator.next();
builder.append( ",\""+ stateVal +"\": \"" + this.infoMap.get( stateVal ) + "\"" );
}
builder.append( ", list: [" );
iterator = this.stateList.iterator();
while ( iterator.hasNext() ) {
builder.append( iterator.next() + "," );
}
if ( this.stateList.size() > 0 ) {
builder.deleteCharAt( builder.length() - 1 );
}
builder.append( " ]}" );
return Encoder.toUnicode( builder.toString() );
}
@Override
public void putInfo(String name, long val) {
this.intMap.put( name, val );
}
}