cyf
77 lines
1.7 KiB
C#
77 lines
1.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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namespace Zhaizj.Framework.Serialization {
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internal class ObjectJsonParser : JsonParserBase {
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private Dictionary<String, object> map = new Dictionary<String, object>();
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public override Object getResult() {
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return this.map;
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}
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public ObjectJsonParser( CharSource charSrc )
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: base( charSrc ) {
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}
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protected override void parse() {
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charSrc.moveToText();
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if (charSrc.getCurrent() != '{') throw ex( "json Object must start with { " );
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charSrc.moveToText();
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if (charSrc.getCurrent() == '}') return;
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charSrc.back();
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parseOne();
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}
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private void parseOne() {
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charSrc.moveToText();
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if (charSrc.getCurrent() == '}') return;
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// 解析key
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charSrc.back();
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String key = moveAndGetParser().getResult().ToString();
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// 解析冒号
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charSrc.moveToText();
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if (charSrc.getCurrent() != ':') throw ex( "json object's property pair must seperated with :" );
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// 解析value
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Object val = moveAndGetParser().getResult();
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// 获取值
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map.Add( key, val );
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// 处理剩下的字符
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charSrc.moveToText();
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char c = charSrc.getCurrent();
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if (c == '}') return;
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if (c != ',') throw ex( "json object's property must seperated with ," );
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charSrc.moveToText();
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if (charSrc.getCurrent() == '}')
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return;
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else {
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charSrc.back();
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parseOne();
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}
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}
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}
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}
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