Package com.logicaldoc.core.automation

Class StringTool

java.lang.Object

com.logicaldoc.core.automation.StringTool

public class StringTool
extends Object

Utility methods to handle strings

Since:

9.0

Constructor Summary

Constructors

Constructor	Description
StringTool()

Method Summary

Modifier and Type	Method	Description
String	defaultString(String str)	Returns either the passed in String, or if the String is null, an empty String ("").
String	defaultString(String str, String defaultStr)	Returns either the passed in String, or if the String is null, the value of defaultStr.

Methods inherited from class java.lang.Object

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

Constructor Details

StringTool

public StringTool()

Method Details

defaultString

public String defaultString(String str)

Returns either the passed in String, or if the String is null, an empty String ("").

Parameters:

str - the String to check, may be null

Returns:

the passed in String, or the empty String if it was null

defaultString

public String defaultString(String str,
 String defaultStr)

Returns either the passed in String, or if the String is null, the value of defaultStr.

Parameters:

str - the String to check, may be null

defaultStr - the default string to return if the input is empty ("") or null, may be null

Returns:

the passed in String, or the empty String if it was null