MacroMacro.java

package net.asfun.jangod.lib.macro;

import net.asfun.jangod.lib.Macro;
import net.asfun.jangod.parse.ParseException;
import net.asfun.jangod.tree.Node;
import net.asfun.jangod.tree.TreeRebuilder;

public class MacroMacro implements Macro {

    final String MACRONAME = "macro";
    final String ENDMACRONAME = "endmacro";
    static final String MACRO_NAME_PREFIX = "'MACRO\"NAME:";

    @Override
    public String getEndMacroName() {
	return ENDMACRONAME;
    }

    @Override
    public void refactor(Node current, String helpers, TreeRebuilder rebuilder)
	    throws ParseException {
	// helpers like name arg1=val1,arg2=val2,arg3,
	String name = "";// TODO resolve from helpers
	// TODO save param form to rebuilder
	rebuilder.assignNode(MACRO_NAME_PREFIX + name, current);
	rebuilder.nodeRemove(current);
    }

    @Override
    public String getName() {
	return MACRONAME;
    }

}