net.sf.jaxme.js
Class IndentationEngineImpl

java.lang.Object
  net.sf.jaxme.js.IndentationEngineImpl

All Implemented Interfaces:

IndentationEngine

Direct Known Subclasses:

JavaSource, JavaSourceObject, TextFileImpl

public abstract class IndentationEngineImpl

extends java.lang.Object

implements IndentationEngine

Version:

$Id: IndentationEngineImpl.java,v 1.4 2003/08/11 10:26:25 joe Exp $

Author:

Jochen Wiedmann

Field Summary

Fields inherited from interface net.sf.jaxme.js.IndentationEngine

NOTHING

Constructor Summary

protected

IndentationEngineImpl()

Method Summary

void	addLine() Adds an empty line, shortcut for addLine(getIndentationLevel, new Object[0]).
void	addLine(int pLevel, java.lang.Object[] pTokens) Adds the given tokens as a complete line, using the given level of indentation.
void	addLine(java.lang.Object pLine) Shortcut for addLine(getIndentationLevel(), new Object[]{pLine}).
void	addLine(java.lang.Object[] pTokens) Shortcut for addLine(getIndentationLevel(), pTokens).
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2}).
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3}).
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4}).
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5}).
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8, java.lang.Object pToken9) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8, java.lang.Object pToken9, java.lang.Object pToken10) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8, java.lang.Object pToken9, java.lang.Object pToken10, java.lang.Object pToken11) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8, java.lang.Object pToken9, java.lang.Object pToken10, java.lang.Object pToken11, java.lang.Object pToken12) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8, java.lang.Object pToken9, java.lang.Object pToken10, java.lang.Object pToken11, java.lang.Object pToken12, java.lang.Object pToken13) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12, pToken13}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8, java.lang.Object pToken9, java.lang.Object pToken10, java.lang.Object pToken11, java.lang.Object pToken12, java.lang.Object pToken13, java.lang.Object pToken14) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12, pToken13, pToken14}) .
void	addLine(java.lang.Object pToken1, java.lang.Object pToken2, java.lang.Object pToken3, java.lang.Object pToken4, java.lang.Object pToken5, java.lang.Object pToken6, java.lang.Object pToken7, java.lang.Object pToken8, java.lang.Object pToken9, java.lang.Object pToken10, java.lang.Object pToken11, java.lang.Object pToken12, java.lang.Object pToken13, java.lang.Object pToken14, java.lang.Object pToken15) Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12, pToken13, pToken15}) .
java.lang.String	asString()
protected void	checkNulls(java.lang.Object pTokens)
void	clear() Clears the IndentationEngine's contents.
int	getLevel() Returns the current level of indentation.
protected java.util.Iterator	getLines()
java.lang.String[]	getLines(int pLevel)
PlaceHolder	getPlaceHolder(java.lang.String pName) Searches for the placeholder with the given name.
void	indent() Increases the current level of indentation.
boolean	isEmpty()
void	moveToBottom() Moves the cursor to the bottom of the method.
void	moveToTop() Moves the cursor to the top of the method.
PlaceHolder	newPlaceHolder(java.lang.String pName, boolean pAutoRemovable) Sets a placeholder with the given name.
protected void	removePlaceHolder(PlaceHolder pPlaceHolder)
void	setLevel(int pLevel) Sets the current level of indentation.
void	unindent() Decreases the current level of indentation.
void	write(IndentationTarget pTarget) Adds the IndentationEngine's contents to the given IndentationTarget.
void	write(IndentationTarget pTarget, java.lang.Object pObject) Adds the given objects contents to the given IndentationTarget.

Methods inherited from class java.lang.Object

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

Constructor Detail

IndentationEngineImpl

protected IndentationEngineImpl()

Method Detail

isEmpty

public boolean isEmpty()

clear

public void clear()

Description copied from interface: IndentationEngine

Clears the IndentationEngine's contents.

Specified by:

clear in interface IndentationEngine

indent

public void indent()

Description copied from interface: IndentationEngine

Increases the current level of indentation.

Specified by:

indent in interface IndentationEngine

unindent

public void unindent()

Description copied from interface: IndentationEngine

Decreases the current level of indentation.

Specified by:

unindent in interface IndentationEngine

setLevel

public void setLevel(int pLevel)

Description copied from interface: IndentationEngine

Sets the current level of indentation.

Specified by:

setLevel in interface IndentationEngine

getLevel

public int getLevel()

Description copied from interface: IndentationEngine

Returns the current level of indentation.

Specified by:

getLevel in interface IndentationEngine

addLine

public void addLine(int pLevel,
                    java.lang.Object[] pTokens)

Description copied from interface: IndentationEngine

Adds the given tokens as a complete line, using the given level of indentation.

Specified by:

addLine in interface IndentationEngine

moveToTop

public void moveToTop()

Description copied from interface: IndentationEngine

Moves the cursor to the top of the method.

Specified by:

moveToTop in interface IndentationEngine

moveToBottom

public void moveToBottom()

Description copied from interface: IndentationEngine

Moves the cursor to the bottom of the method.

Specified by:

moveToBottom in interface IndentationEngine

newPlaceHolder

public PlaceHolder newPlaceHolder(java.lang.String pName,
                                  boolean pAutoRemovable)

Description copied from interface: IndentationEngine

Sets a placeholder with the given name.

Specified by:

newPlaceHolder in interface IndentationEngine

Parameters:

pName - The placeholders name

pAutoRemovable - Whether the placeholder must be removed by invoking PlaceHolder.remove() (false) or not (true).

getPlaceHolder

public PlaceHolder getPlaceHolder(java.lang.String pName)

Description copied from interface: IndentationEngine

Searches for the placeholder with the given name. The cursor will be set to the line after the placeholder, if it is found. In that case subsequent invocations of IndentationEngine.addLine() will add code to the lines following the placeholder. Otherwise the cursor is unchanged.

Specified by:

getPlaceHolder in interface IndentationEngine

Parameters:

pName - The placeholders name

Returns:

The placeholder or null, if it wasn't found.

removePlaceHolder

protected void removePlaceHolder(PlaceHolder pPlaceHolder)

checkNulls

protected void checkNulls(java.lang.Object pTokens)

addLine

public void addLine(java.lang.Object[] pTokens)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), pTokens).

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine()

Description copied from interface: IndentationEngine

Adds an empty line, shortcut for addLine(getIndentationLevel, new Object[0]).

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pLine)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pLine}).

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2}).

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3}).

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4}).

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5}).

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8,
                    java.lang.Object pToken9)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8,
                    java.lang.Object pToken9,
                    java.lang.Object pToken10)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8,
                    java.lang.Object pToken9,
                    java.lang.Object pToken10,
                    java.lang.Object pToken11)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8,
                    java.lang.Object pToken9,
                    java.lang.Object pToken10,
                    java.lang.Object pToken11,
                    java.lang.Object pToken12)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8,
                    java.lang.Object pToken9,
                    java.lang.Object pToken10,
                    java.lang.Object pToken11,
                    java.lang.Object pToken12,
                    java.lang.Object pToken13)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12, pToken13}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8,
                    java.lang.Object pToken9,
                    java.lang.Object pToken10,
                    java.lang.Object pToken11,
                    java.lang.Object pToken12,
                    java.lang.Object pToken13,
                    java.lang.Object pToken14)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12, pToken13, pToken14}) .

Specified by:

addLine in interface IndentationEngine

addLine

public void addLine(java.lang.Object pToken1,
                    java.lang.Object pToken2,
                    java.lang.Object pToken3,
                    java.lang.Object pToken4,
                    java.lang.Object pToken5,
                    java.lang.Object pToken6,
                    java.lang.Object pToken7,
                    java.lang.Object pToken8,
                    java.lang.Object pToken9,
                    java.lang.Object pToken10,
                    java.lang.Object pToken11,
                    java.lang.Object pToken12,
                    java.lang.Object pToken13,
                    java.lang.Object pToken14,
                    java.lang.Object pToken15)

Description copied from interface: IndentationEngine

Shortcut for addLine(getIndentationLevel(), new Object[]{pToken1, pToken2, pToken3, pToken4, pToken5, pToken6, pToken7, pToken8, pToken9, pToken10, pToken11, pToken12, pToken13, pToken15}) .

Specified by:

addLine in interface IndentationEngine

getLines

public java.lang.String[] getLines(int pLevel)

getLines

protected java.util.Iterator getLines()

write

public void write(IndentationTarget pTarget,
                  java.lang.Object pObject)
           throws java.io.IOException

Description copied from interface: IndentationEngine

Adds the given objects contents to the given IndentationTarget.

Specified by:

write in interface IndentationEngine

Throws:

java.io.IOException

write

public void write(IndentationTarget pTarget)
           throws java.io.IOException

Description copied from interface: IndentationEngine

Adds the IndentationEngine's contents to the given IndentationTarget.

Specified by:

write in interface IndentationEngine

Throws:

java.io.IOException

asString

public java.lang.String asString()