com.prowidesoftware.swift.io.writer
Class MultilineUtil

java.lang.Object
  com.prowidesoftware.swift.io.writer.MultilineUtil

public class MultilineUtil
extends java.lang.Object

Helper class to deal with swift fields that allow many lines of text

Version:

$Id: MultilineUtil.java,v 1.1.1.1 2013/04/10 17:04:50 mgriffa Exp $

Author:

www.prowidesoftware.com

Constructor Summary

MultilineUtil()

Method Summary

java.lang.String[]	removeInnerEmptyLines(java.lang.String[] lines) Same as removeInnerEmptyLines(lines, false)
java.lang.String[]	removeInnerEmptyLines(java.lang.String[] lines, boolean keepAll) Helper method to remove empty lines on a multiline field.

Methods inherited from class java.lang.Object

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

Constructor Detail

MultilineUtil

public MultilineUtil()

Method Detail

removeInnerEmptyLines

public java.lang.String[] removeInnerEmptyLines(java.lang.String[] lines)

Same as removeInnerEmptyLines(lines, false)

Parameters:

lines -

Returns:

a String array with all nonempty lines contained in the lines array

See Also:

removeInnerEmptyLines(String[], boolean)

removeInnerEmptyLines

public java.lang.String[] removeInnerEmptyLines(java.lang.String[] lines,
                                                boolean keepAll)

Helper method to remove empty lines on a multiline field.

Parameters:

lines - an non null array of lines to process

keepAll - if true this method will have the effect of sorting empty lines to the end, if false, empty lines will be removed

Returns:

a String array with all nonempty lines contained in the lines array, the string may be empty if lines is empty, or no non-empty lines are present