relaxngcc.codedom

Class CDFormatter

java.lang.Object

relaxngcc.codedom.CDFormatter

Direct Known Subclasses:

CDJavaFormatter

public abstract class CDFormatter
extends java.lang.Object

Formats a code DOM and produces a source code. This object controls the formatting (such as indentation) and handles language-specific construct.

Author:

Kohsuke Kawaguchi (kk@kohsuke.org)

Constructor Summary

Constructors

Constructor and Description
CDFormatter(java.io.Writer writer)

Method Summary

Methods

Modifier and Type	Method and Description
CDFormatter	declare(CDVariable v) Outputs VariableDeclaration as a declaration.
CDFormatter	eos() Marks the end of a statement.
CDFormatter	express(CDExpression exp) Prints expression.
CDFormatter	in() Indent.
CDFormatter	nl() Clears the current line and this method also prints indentation.
CDFormatter	out() Unindent.
CDFormatter	p(char ch) Outputs a new token.
CDFormatter	p(java.lang.String token) Outputs a new token.
CDFormatter	state(CDStatement s) Prints a statement.
CDFormatter	type(CDType t) Outputs a type object.
abstract CDFormatter	write(CDLanguageSpecificString str) Outputs a language specific string.

Methods inherited from class java.lang.Object

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

Constructor Detail

CDFormatter

public CDFormatter(java.io.Writer writer)

Method Detail

in

public CDFormatter in()

Indent.

out

public CDFormatter out()

Unindent.

nl

public CDFormatter nl()
               throws java.io.IOException

Clears the current line and this method also prints indentation.

Returns:

"this."

Throws:

java.io.IOException

p

public CDFormatter p(java.lang.String token)
              throws java.io.IOException

Outputs a new token. Sooner or later all the methods come down to this method for output.

Returns:

"this"

Throws:

java.io.IOException

p

public CDFormatter p(char ch)
              throws java.io.IOException

Outputs a new token.

Returns:

"this."

Throws:

java.io.IOException

express

public CDFormatter express(CDExpression exp)
                    throws java.io.IOException

Prints expression.

Throws:

java.io.IOException

state

public CDFormatter state(CDStatement s)
                  throws java.io.IOException

Prints a statement.

Throws:

java.io.IOException

type

public final CDFormatter type(CDType t)
                       throws java.io.IOException

Outputs a type object.

Throws:

java.io.IOException

declare

public final CDFormatter declare(CDVariable v)
                          throws java.io.IOException

Outputs VariableDeclaration as a declaration.

Throws:

java.io.IOException

write

public abstract CDFormatter write(CDLanguageSpecificString str)
                           throws java.io.IOException

Outputs a language specific string.

Throws:

java.io.IOException

eos

public CDFormatter eos()
                throws java.io.IOException

Marks the end of a statement.

Throws:

java.io.IOException