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LineDiff (NB JUnit) - NetBeans API Javadoc (Current Development Version)

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org.netbeans.junit.diff
Class LineDiff

java.lang.Object
  org.netbeans.junit.diff.LineDiff

All Implemented Interfaces:

Diff

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public class LineDiff
extends Object
implements Diff

Line Diff with formated textual output. Number of context lines in output is configurable through system property 'nbjunit.linediff.context'.

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Field Summary
static int	CONTEXT

 

Constructor Summary
LineDiff()
LineDiff(boolean ignoreCase)
LineDiff(boolean ignoreCase, boolean ignoreEmptyLines)

 

Method Summary
protected  boolean	compareLines(String l1, String l2)
boolean	diff(File refFile, File passFile, File diffFile)
boolean	diff(String ref, String pass, String diff)
boolean	getIgnoreCase()
int	getNContextLines()

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

CONTEXT

public static int CONTEXT

Constructor Detail

LineDiff

public LineDiff()

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LineDiff

public LineDiff(boolean ignoreCase)

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LineDiff

public LineDiff(boolean ignoreCase,
                boolean ignoreEmptyLines)

Method Detail

getIgnoreCase

public boolean getIgnoreCase()

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compareLines

protected boolean compareLines(String l1,
                               String l2)

Parameters:

l1 - first line to compare

l2 - second line to compare

Returns:

true if lines equal

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getNContextLines

public int getNContextLines()

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diff

public boolean diff(String ref,
                    String pass,
                    String diff)
             throws IOException

Specified by:

diff in interface Diff

Parameters:

first - first file to compare

second - second file to compare

diff - difference file, caller can pass null value, when results are not needed.

Returns:

true iff files differ

Throws:

IOException

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diff

public boolean diff(File refFile,
                    File passFile,
                    File diffFile)
             throws IOException

Specified by:

diff in interface Diff

Parameters:

refFile - first file to compare -- ref

passFile - second file to compare -- golden

diffFile - difference file, caller can pass null value, when results are not needed.

Returns:

true iff files differ

Throws:

IOException

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