Package com.norconex.importer.handler.transformer.impl

Class CollapseRepeatingTransformerConfig

java.lang.Object

com.norconex.importer.handler.BaseLabelableConfig

com.norconex.importer.handler.BaseDocHandlerConfig

com.norconex.importer.handler.transformer.impl.CollapseRepeatingTransformerConfig

All Implemented Interfaces:

Labelable, ChunkedTextSupport

public class CollapseRepeatingTransformerConfig
extends BaseDocHandlerConfig
implements ChunkedTextSupport

Reduces specified consecutive characters or strings to only one instance (document content only). If reducing duplicate words, you usually have to add a space at the Beginning or end of the word.

This class can be used as a pre-parsing (text content-types only) or post-parsing handlers.

For more advanced replacement needs, consider using ReplaceTransformer instead.

In addition to regular characters, you can specify these special characters in your XML:

• \r (carriage returns)
• \n (line feed)
• \t (tab)
• \s (space)

See Also:

• ReplaceTransformer
• CollapseRepeatingTransformer configuration reference

Constructor Summary

Constructors

Constructor	Description
CollapseRepeatingTransformerConfig()

Method Summary

Modifier and Type	Method	Description
protected boolean	canEqual(Object other)
boolean	equals(Object o)
TextMatcher	getFieldMatcher()	Gets source field matcher for fields on which to perform repeating string collapsing.
int	getMaxReadSize()
Charset	getSourceCharset()
List<String>	getStrings()
int	hashCode()
boolean	isIgnoreCase()	Gets whether to ignore case sensitivity.
CollapseRepeatingTransformerConfig	setFieldMatcher(TextMatcher fieldMatcher)	Sets source field matcher for fields on which to perform repeating string collapsing.
CollapseRepeatingTransformerConfig	setIgnoreCase(boolean ignoreCase)	Sets whether to ignore case sensitivity.
CollapseRepeatingTransformerConfig	setMaxReadSize(int maxReadSize)
CollapseRepeatingTransformerConfig	setSourceCharset(Charset sourceCharset)
CollapseRepeatingTransformerConfig	setStrings(List<String> strings)
String	toString()

Methods inherited from class com.norconex.importer.handler.BaseLabelableConfig

getLabel, setLabel

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CollapseRepeatingTransformerConfig

public CollapseRepeatingTransformerConfig()

Method Details

getStrings

public List<String> getStrings()

setStrings

public CollapseRepeatingTransformerConfig setStrings(List<String> strings)

isIgnoreCase

public boolean isIgnoreCase()

Gets whether to ignore case sensitivity.

Returns:

true if ignoring character case

setIgnoreCase

public CollapseRepeatingTransformerConfig setIgnoreCase(boolean ignoreCase)

Sets whether to ignore case sensitivity.

Parameters:

ignoreCase - true if ignoring character case

Returns:

this instance

getFieldMatcher

public TextMatcher getFieldMatcher()

Gets source field matcher for fields on which to perform repeating string collapsing.

Specified by:

getFieldMatcher in interface ChunkedTextSupport

Returns:

field matcher

setFieldMatcher

public CollapseRepeatingTransformerConfig setFieldMatcher(TextMatcher fieldMatcher)

Sets source field matcher for fields on which to perform repeating string collapsing.

Parameters:

fieldMatcher - field matcher

Returns:

this instance

getMaxReadSize

public int getMaxReadSize()

Specified by:

getMaxReadSize in interface ChunkedTextSupport

getSourceCharset

public Charset getSourceCharset()

Specified by:

getSourceCharset in interface ChunkedTextSupport

setMaxReadSize

public CollapseRepeatingTransformerConfig setMaxReadSize(int maxReadSize)

Returns:

this.

setSourceCharset

public CollapseRepeatingTransformerConfig setSourceCharset(Charset sourceCharset)

Returns:

this.

equals

public boolean equals(Object o)

Overrides:

equals in class BaseLabelableConfig

canEqual

protected boolean canEqual(Object other)

Overrides:

canEqual in class BaseLabelableConfig

hashCode

public int hashCode()

Overrides:

hashCode in class BaseLabelableConfig

toString

public String toString()

Overrides:

toString in class BaseLabelableConfig