com.dkfqs.tools.text

Class SearchAndReplaceTextInContent

java.lang.Object

com.dkfqs.tools.text.SearchAndReplaceTextInContent

public class SearchAndReplaceTextInContent
extends java.lang.Object

Search and replace a text in a content, either at a specific match position, or at all match positions.

Field Summary

Fields

Modifier and Type	Field and Description
static int	REPLACE_ALL Replace at all positions.

Constructor Summary

Constructors

Constructor and Description
SearchAndReplaceTextInContent(java.lang.String content, java.lang.String searchText, java.lang.String replaceText, int matchPosition) Create a new instance.

Method Summary

Modifier and Type	Method and Description
int	getNumReplaces() Get the number of replaces.
java.lang.String	getResultContent() Get the result content.

Methods inherited from class java.lang.Object

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

Field Detail

REPLACE_ALL

public static final int REPLACE_ALL

Replace at all positions.

See Also:

Constant Field Values

Constructor Detail

SearchAndReplaceTextInContent

public SearchAndReplaceTextInContent(java.lang.String content,
                                     java.lang.String searchText,
                                     java.lang.String replaceText,
                                     int matchPosition)

Create a new instance.

Parameters:

content - the content in which the text is searched and replaced

searchText - the search text. Note that the search text must have a minimum length of one.

replaceText - the replace text

matchPosition - the search match position where the text is replaced (1..n), or set REPLACE_ALL to replace the search text at all positions. Note that a value of 0 (zero) is not valid.

Throws:

java.lang.IllegalArgumentException - if the search text is an empty string or if the match position is 0 (zero) or less than REPLACE_ALL

See Also:

REPLACE_ALL

Method Detail

getResultContent

public java.lang.String getResultContent()

Get the result content.

Returns:

the result content

getNumReplaces

public int getNumReplaces()

Get the number of replaces.

Returns:

the number of replaces