com.dkfqs.tools.text

Class AnchorDelimiterCharsTokenValueAssigner

java.lang.Object

com.dkfqs.tools.text.AnchorDelimiterCharsTokenValueAssigner

public class AnchorDelimiterCharsTokenValueAssigner
extends java.lang.Object

Find first an anchor pattern in a content, and then, starting from the anchor pattern, split the remaining content into tokens and replace the text of a token number. Note that this class additionally supports to search an anchor and replace a token number in reverse order (from bottom to top).

Constructor Summary

Constructors

Constructor and Description
AnchorDelimiterCharsTokenValueAssigner(java.lang.String content, java.lang.String anchorPattern, java.lang.String delimiterChars, java.lang.String replaceText, int replacePosition) Create a new instance.

Method Summary

Modifier and Type	Method and Description
boolean	execute() Execute the algorithm.
java.lang.String	getResultContent() Get the result content.
boolean	isAnchorFound() Get if the anchor was found.
boolean	isTextReplaced() Get if the text was replaced.
void	setIncludeLineTerminatorsInDelimiterChars(boolean includeLineTerminatorsInDelimiterChars) Set whether line terminator characters are added to the delimiter chars (default = true).
void	setReplaceReverse(boolean replaceReverse) Set if the assign algorithm works in reverse order (default: false).

Methods inherited from class java.lang.Object

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

Constructor Detail

AnchorDelimiterCharsTokenValueAssigner

public AnchorDelimiterCharsTokenValueAssigner(java.lang.String content,
                                              java.lang.String anchorPattern,
                                              java.lang.String delimiterChars,
                                              java.lang.String replaceText,
                                              int replacePosition)

Create a new instance.

Parameters:

content - the content within the text is replaced

anchorPattern - the anchor pattern

delimiterChars - a set of delimiter chars which enfold the tokens (=values)

replaceText - the text to set/replace in the selected token (replacePosition)

replacePosition - the replace position/token number (1..n) starting from the anchor

See Also:

setReplaceReverse(boolean)

Method Detail

setIncludeLineTerminatorsInDelimiterChars

public void setIncludeLineTerminatorsInDelimiterChars(boolean includeLineTerminatorsInDelimiterChars)

Set whether line terminator characters are added to the delimiter chars (default = true).

Parameters:

includeLineTerminatorsInDelimiterChars - if true = add line terminator characters to the delimiter chars, or false = don't add line terminator characters

setReplaceReverse

public void setReplaceReverse(boolean replaceReverse)

Set if the assign algorithm works in reverse order (default: false). Reverse order means:

1. Find first an anchor pattern in the content, by searching it from the end to the start of the content.
2. Count and replace the token number (replace position) from the anchor pattern (reverse) to the start of the content.

Parameters:

replaceReverse - true = the assign algorithm works in reverse order

execute

public boolean execute()

Execute the algorithm.

Returns:

true if the text is replaced in the content

getResultContent

public java.lang.String getResultContent()

Get the result content.

Returns:

the result content

isAnchorFound

public boolean isAnchorFound()

Get if the anchor was found.

Returns:

true if the anchor was found

isTextReplaced

public boolean isTextReplaced()

Get if the text was replaced.

Returns:

true if the text was replaced