net.sf.okapi.common.resource

Class CodeSimplifier

java.lang.Object

net.sf.okapi.common.resource.CodeSimplifier

public class CodeSimplifier
extends Object

Author:

Fredrik Liden, Sergei Vasilyev, Jim Hargrave

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	MAX
protected boolean	postSegmentation
protected SimplifierRules	ruleEvaluator
protected String	rules

Constructor Summary

Constructors

Constructor and Description
CodeSimplifier()

Method Summary

Modifier and Type	Method and Description
boolean	isPostSegmentation()
void	setPostSegmentation(boolean postSegmentation)
void	setRules(String rules)
TextFragment[]	simplifyAll(TextContainer tc, boolean removeLeadingTrailingCodes, boolean mergeCodes) Simplifies all possible tags in a given possibly segmented text container.
TextFragment[]	simplifyAll(TextFragment tf, boolean removeLeadingTrailingCodes) Simplifies all possible tags in a given text fragment.
TextFragment[]	simplifyAll(TextFragment tf, boolean removeLeadingTrailingCodes, boolean mergeCodes) Simplifies all possible tags in a given text fragment.
TextFragment[]	simplifyAll(TextFragment tf, int maxIterations, boolean removeLeadingTrailingCodes, boolean mergeCodes) Simplifies all possible tags in a given text fragment.
void	simplifyEmptyOpeningClosing(TextFragment tf)
void	simplifyIsolated(TextFragment tf) Simplifies the place-holders in a given text fragment.
void	simplifyOpeningClosing(TextFragment tf)

Methods inherited from class java.lang.Object

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

Field Detail

MAX

protected static final int MAX

See Also:

Constant Field Values

postSegmentation

protected boolean postSegmentation

rules

protected String rules

ruleEvaluator

protected SimplifierRules ruleEvaluator

Constructor Detail

CodeSimplifier

public CodeSimplifier()

Method Detail

simplifyAll

public TextFragment[] simplifyAll(TextFragment tf,
                                  int maxIterations,
                                  boolean removeLeadingTrailingCodes,
                                  boolean mergeCodes)

Simplifies all possible tags in a given text fragment.

Parameters:

tf - the text fragment to modify.

maxIterations - maximum number of iterations in merging of adjacent codes.

removeLeadingTrailingCodes - true to remove the leading and/or the trailing codes of the fragment and place their text in the result. This works for isolated codes only for now. It is the responsibility of the caller to put the leading/trailing data into the skeleton.

mergeCodes - true to merge adjacent codes, false to leave as-is

Returns:

Null (no leading or trailing code removal was) or a string array with the original data of the codes removed. The first string if there was a leading code, the second string if there was a trailing code. Both or either can be null.

simplifyAll

public TextFragment[] simplifyAll(TextContainer tc,
                                  boolean removeLeadingTrailingCodes,
                                  boolean mergeCodes)

Simplifies all possible tags in a given possibly segmented text container.

Parameters:

tc - the given text container to modify

removeLeadingTrailingCodes - true to remove the leading and/or the trailing code of the fragment and place their text in the result. It is the responsibility of the caller to put the leading/trailing data into the skeleton.

mergeCodes - true to merge adjacent codes, false to leave as-is original data of the codes removed. The first string if there was a leading code, the second string if there was a trailing code. Both or either can be null.

Returns:

Null (no leading or trailing code removal was) or a string array with the

simplifyAll

public TextFragment[] simplifyAll(TextFragment tf,
                                  boolean removeLeadingTrailingCodes,
                                  boolean mergeCodes)

Simplifies all possible tags in a given text fragment.

Parameters:

tf - the text fragment to modify.

removeLeadingTrailingCodes - true to remove the leading and/or the trailing code of the fragment and place their text in the result. It is the responsibility of the caller to put the leading/trailing data into the skeleton.

mergeCodes - true to merge adjacent codes, false to leave as-is

Returns:

Null (no leading or trailing code removal was) or a string array with the original data of the codes removed. The first string if there was a leading code, the second string if there was a trailing code. Both or either can be null.

simplifyAll

public TextFragment[] simplifyAll(TextFragment tf,
                                  boolean removeLeadingTrailingCodes)

Simplifies all possible tags in a given text fragment.

Parameters:

tf - the text fragment to modify.

removeLeadingTrailingCodes - true to remove the leading and/or the trailing code of the fragment and place their text in the result. It is the responsibility of the caller to put the leading/trailing data into the skeleton.

Returns:

Null (no leading or trailing code removal was) or a string array with the original data of the codes removed. The first string if there was a leading code, the second string if there was a trailing code. Both or either can be null.

simplifyIsolated

public void simplifyIsolated(TextFragment tf)

Simplifies the place-holders in a given text fragment.

Parameters:

tf - the text fragment to modify.

simplifyOpeningClosing

public void simplifyOpeningClosing(TextFragment tf)

simplifyEmptyOpeningClosing

public void simplifyEmptyOpeningClosing(TextFragment tf)

setRules

public void setRules(String rules)

isPostSegmentation

public boolean isPostSegmentation()

setPostSegmentation

public void setPostSegmentation(boolean postSegmentation)