Java Doc for StringUtils.java in  » Code-Analyzer » apache-ivy » org » apache » ivy » util » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » Code Analyzer » apache ivy » org.apache.ivy.util   Source Cross Reference   Class Diagram   Java Document (Java Doc)   java.lang.Object    org.apache.ivy.util.StringUtils StringUtils final public class StringUtils (Code) Convenient class used only for uncapitalization Usually use commons lang but here we do not want to have such a dependency for only one feature Method Summary final public static  String decrypt(String str)      Decrypts a string encrypted with encrypt. final public static  String encrypt(String str)      Encrypt the given string in a way which anybody having access to this method algorithm can easily decrypt. public static  String getErrorMessage(Exception e)      Returns the error message associated with the given exception. public static  String getStackTrace(Exception e)      Returns the exception stack trace as a String. Parameters:   e - the exception to get the stack trace from. public static  String join(Object[] objs, String sep)      Joins the given object array in one string, each separated by the given separator. public static  String uncapitalize(String string)      Method Detail decrypt final public static String decrypt(String str)(Code) Decrypts a string encrypted with encrypt. Parameters:   str - the encrypted string to decrypt The decrypted string. encrypt final public static String encrypt(String str)(Code) Encrypt the given string in a way which anybody having access to this method algorithm can easily decrypt. This is useful only to avoid clear string storage in a file for example, but shouldn't be considered as a real mean of security. This only works with simple characters (char < 256). Parameters:   str - the string to encrypt the encrypted version of the string getErrorMessage public static String getErrorMessage(Exception e)(Code) Returns the error message associated with the given exception. Th error message returned will try to be as precise as possible, handling cases where e.getMessage() is not meaningful, like NullPointerException for instance. Parameters:   e - the exception to get the error message from the error message of the given exception getStackTrace public static String getStackTrace(Exception e)(Code) Returns the exception stack trace as a String. Parameters:   e - the exception to get the stack trace from. the exception stack trace join public static String join(Object[] objs, String sep)(Code) Joins the given object array in one string, each separated by the given separator. Example: join(new String[] {"one", "two", "three"}, ", ") -> "one, two, three" Parameters:   objs - The array of objects (toString() is used). Parameters:   sep - The separator to use. The concatinated string. uncapitalize public static String uncapitalize(String string)(Code) Methods inherited from java.lang.Object native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc) public boolean equals(Object obj)(Code)(Java Doc) protected void finalize() throws Throwable(Code)(Java Doc) final native public Class getClass()(Code)(Java Doc) native public int hashCode()(Code)(Java Doc) final native public void notify()(Code)(Java Doc) final native public void notifyAll()(Code)(Java Doc) public String toString()(Code)(Java Doc) final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc) final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc) final public void wait() throws InterruptedException(Code)(Java Doc)