com.creamtec.core
Class StringUtilities

java.lang.Object
  com.creamtec.core.StringUtilities

public class StringUtilities
extends java.lang.Object

Helper class for various string manipulations

Constructor Summary

StringUtilities()

Method Summary

static java.lang.StringBuilder	appendToLazyBuffer(java.lang.StringBuilder buffer, char ch, int initialLength)
static java.lang.StringBuilder	appendToLazyBuffer(java.lang.StringBuilder buffer, java.lang.String string, int initialLength)
static boolean	isEmpty(java.lang.String str)
static java.lang.String	replaceParameters(java.lang.String text, java.util.Properties params) Replaces the parameters inside the string with the values given in the properties object.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringUtilities

public StringUtilities()

Method Detail

replaceParameters

public static java.lang.String replaceParameters(java.lang.String text,
                                                 java.util.Properties params)
                                          throws java.lang.IllegalArgumentException

Replaces the parameters inside the string with the values given in the properties object. The parameters in the string should be enclosed in {}, for example {name}.

Parameters:

text - string template with parameters

params - Properties

Returns:

parameterized string

Throws:

java.lang.IllegalArgumentException

appendToLazyBuffer

public static java.lang.StringBuilder appendToLazyBuffer(java.lang.StringBuilder buffer,
                                                         char ch,
                                                         int initialLength)

appendToLazyBuffer

public static java.lang.StringBuilder appendToLazyBuffer(java.lang.StringBuilder buffer,
                                                         java.lang.String string,
                                                         int initialLength)

isEmpty

public static boolean isEmpty(java.lang.String str)