hnscnvt
Class HNSToHML

java.lang.Object
  hnscnvt.HNSToHML

public class HNSToHML
extends java.lang.Object

Converter that generates the HML <sign> element for any given given HNSSign, using the ANTLR-based parsing and AST-generation support provided in packages hamnewlex, hamparse, and hamwalk.

Nested Class Summary

static class

HNSToHML.HNSToHMLException Exception class for HNS-to-HML conversion.

Constructor Summary

HNSToHML()
Constructs a new converter of HNS signs to HML.

Method Summary

org.w3c.dom.Element	hmlSign(HNSSign hsign) Generates and returns the HML <sign> element for the given HNSSign.
java.lang.String	hmlSignAsDoc(java.lang.String hmlsign) Wraps the given HML <sign> element as an HML document and returns the result.
java.lang.String	hmlSignText(org.w3c.dom.Element hmlel) Returns the given HML element as a multi-line text.
java.lang.String	hmlSignText(HNSSign hsign) Generates and returns the HML <sign> element for the given HNSSign.
java.lang.String	rawHMLSignText(org.w3c.dom.Element hmlel) Returns the given HML element as a raw (typically single-line) text.
void	validateHML(java.lang.String hdoctxt) Validates the given HML document text, throwing an HNSToHML.HNSToHMLException in case of failure; the presence of whitespace in an element with an EMPTY content model will be flagged as invalid.
void	validateHML(java.lang.String hdoctxt, boolean emptywsok) Validates the given HML document text, allowing whitespace for EMPTY element content, and returning silently if successful or throwing an HNSToHML.HNSToHMLException in case of failure.

Methods inherited from class java.lang.Object

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

Constructor Detail

HNSToHML

public HNSToHML()
         throws HNSToHML.HNSToHMLException

Constructs a new converter of HNS signs to HML.

Throws:

HNSToHML.HNSToHMLException

Method Detail

hmlSignAsDoc

public java.lang.String hmlSignAsDoc(java.lang.String hmlsign)

Wraps the given HML <sign> element as an HML document and returns the result.

rawHMLSignText

public java.lang.String rawHMLSignText(org.w3c.dom.Element hmlel)
                                throws HNSToHML.HNSToHMLException

Returns the given HML element as a raw (typically single-line) text.

Throws:

HNSToHML.HNSToHMLException

hmlSignText

public java.lang.String hmlSignText(org.w3c.dom.Element hmlel)
                             throws HNSToHML.HNSToHMLException

Returns the given HML element as a multi-line text.

Throws:

HNSToHML.HNSToHMLException

hmlSignText

public java.lang.String hmlSignText(HNSSign hsign)
                             throws HNSToHML.HNSToHMLException

Generates and returns the HML <sign> element for the given HNSSign.

Throws:

HNSToHML.HNSToHMLException

hmlSign

public org.w3c.dom.Element hmlSign(HNSSign hsign)
                            throws HNSToHML.HNSToHMLException

Generates and returns the HML <sign> element for the given HNSSign.

Throws:

HNSToHML.HNSToHMLException

validateHML

public void validateHML(java.lang.String hdoctxt,
                        boolean emptywsok)
                 throws HNSToHML.HNSToHMLException

Validates the given HML document text, allowing whitespace for EMPTY element content, and returning silently if successful or throwing an HNSToHML.HNSToHMLException in case of failure.

Throws:

HNSToHML.HNSToHMLException

validateHML

public void validateHML(java.lang.String hdoctxt)
                 throws HNSToHML.HNSToHMLException

Validates the given HML document text, throwing an HNSToHML.HNSToHMLException in case of failure; the presence of whitespace in an element with an EMPTY content model will be flagged as invalid.

Throws:

HNSToHML.HNSToHMLException