org.hsqldb.util.preprocessor

Class PreprocessorAntTask

java.lang.Object

MatchingTask

org.hsqldb.util.preprocessor.PreprocessorAntTask

public class PreprocessorAntTask
extends MatchingTask

Provides a facility for invoking the Preprocessor from ANT.

Example ANT target:

Task attributes :

name	description
srcdir (required)	string - directory under which input files are located
targetdir (required)	string - directory under which output files are to be written
altext (optional)	string - alternate extension to use for output file names. If needed, leading dot should be provided
backup (optional - default: false)	boolean - whether to back up pre-existing target files. When true, pre-existing target files are preserved by renaming with postfix "~"
encoding (optional)	string - the encoding with which to read and write file content. If specified, must be a valid Java encoding identifier, such as "UTF8". When unspecified, the default Java platformn encoding is used.
filter (optional - default: false)	boolean - whether to exclude directive lines from output.
indent (optional - default: false)	boolean - whether to indent directive lines in output.
symbols (optional)	string - CSV list of preprocessor symbols to predefine. When specified, each list element must be of the form: IDENT (ASSIGN? (STRING | NUMBER | IDENT) )? Not that forward assignments are illegal. See Preprocessor for details
testonly (optional - default: false)	boolean - whether to omit writing output files.
verbose (optional - default: false)	boolean - whether to log detailed information.

Since:

1.8.1

Constructor Summary

Constructors

Constructor and Description
PreprocessorAntTask()

Method Summary

Modifier and Type	Method and Description
void	execute()
void	init()
boolean	isActive()
void	setAltext(java.lang.String ext)
void	setBackup(boolean backup)
void	setEncoding(java.lang.String encoding)
void	setFilter(boolean filter)
void	setIf(java.lang.String expr)
void	setIndent(boolean indent)
void	setSrcdir(java.io.File value)
void	setSymbols(java.lang.String value)
void	setTargetdir(java.io.File value)
void	setTestonly(boolean testOnly)
void	setUnless(java.lang.String expr)
void	setVerbose(boolean verbose)

Methods inherited from class java.lang.Object

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

Constructor Detail

PreprocessorAntTask

public PreprocessorAntTask()

Method Detail

init

public void init()

setSrcdir

public void setSrcdir(java.io.File value)

setTargetdir

public void setTargetdir(java.io.File value)

setSymbols

public void setSymbols(java.lang.String value)

setVerbose

public void setVerbose(boolean verbose)

setBackup

public void setBackup(boolean backup)

setIndent

public void setIndent(boolean indent)

setTestonly

public void setTestonly(boolean testOnly)

setFilter

public void setFilter(boolean filter)

setAltext

public void setAltext(java.lang.String ext)

setEncoding

public void setEncoding(java.lang.String encoding)

setIf

public void setIf(java.lang.String expr)

setUnless

public void setUnless(java.lang.String expr)

isActive

public boolean isActive()

execute

public void execute()
             throws BuildException

Throws:

BuildException