byucc.jhdl.util.xmac
Class StructureParser

java.lang.Object
  byucc.jhdl.util.xmac.TagParser
      byucc.jhdl.util.xmac.StructureParser

public class StructureParser

extends TagParser

Parse the structure tag. The structure tag is one way to add other objects into the output java code. This class tries to be smart and checks the wires for width. If a generic sized wire is passed in the resulting code will take that into account and loop as many times as needed to create all the objects.

The form of the structure tag is:

<structure name="buf">
<param refid="i">
<param refid="o">
</structure>

This would create a new buf, passing the wires i and o as parameters. If the wires are generic width then this would be a buf_g cell.

Author:

Isaac E. Wagner

Field Summary

Fields inherited from class byucc.jhdl.util.xmac.TagParser

docInfo

Constructor Summary

StructureParser(DocInfo docInfo)
The default constructor for this class.

Method Summary

void	parse(org.w3c.dom.Node docRoot) This is the actual method that does the parsing of the tag.

Methods inherited from class byucc.jhdl.util.xmac.TagParser

checkParent, countLines, decreaseIndent, increaseIndent, indentBlock, indentLine, indentLine, outmsg, parse, strBlockToArray, writeOutput

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StructureParser

public StructureParser(DocInfo docInfo)
                throws java.lang.Exception

The default constructor for this class.

Parameters:

docInfo - The DocInfo object that contains the current settings and parameters.

Method Detail

parse

public void parse(org.w3c.dom.Node docRoot)
           throws java.lang.Exception

This is the actual method that does the parsing of the tag.

Overrides:

parse in class TagParser

Parameters:

docRoot - The Node of the structure tag.

Returns:

None

Throws:

java.lang.Exception