jmparseparamsparse.java

来自「类javaScript脚本解释器」· Java 代码 · 共 59 行

package MultiScriptParse.Parse;

import java.util.ArrayList;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2006</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class JMParseParamsParse extends JMObject {

  private JMExprParse ExprParse = null;

  private JMPropParse PropParse = null;

  private JMFunctionParse FunctionParse = null;

  public JMParseParamsParse() {
  }

  public JMParseParamsParse(JMExprParse ep, JMPropParse pp, JMFunctionParse fp){
    ExprParse = ep;
    PropParse = pp;
    FunctionParse = fp;
  }

  public ArrayList ParseParams(char[] toParse) throws JMParseException
  {
    ArrayList result = new ArrayList(0);

    char ckey = toParse[++JMParse.CurrPos];

    while (ckey != 0) {

      if (ckey == ')') {
        result.trimToSize();
        ckey = toParse[JMParse.CurrPos++];
        return result;
      }

      if (ckey == ',') {
        ckey = toParse[JMParse.CurrPos++];
        continue;
      }

      result.add(ExprParse.ParseExpr(toParse));
      ckey = toParse[JMParse.CurrPos];

    } //while (ckey != 0)

    return null;
  }


}