Class StringUtil

java.lang.Object

edu.jas.kern.StringUtil

public class StringUtil
extends Object

Static String and Reader methods.

Constructor Summary

Constructors

Constructor	Description
StringUtil()

Method Summary

Modifier and Type	Method	Description
static String	nextPairedString(Reader r, char b, char c)	Parse paired String with given delimiters from Reader.
static String	nextString(Reader r)	Parse white space delimited String from Reader.
static String	nextString(Reader r, char c)	Parse String with given delimiter from Reader.
static String	selectStackTrace(String expr)	Select stack trace parts.

Methods inherited from class Object

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

Constructor Details

StringUtil

public StringUtil()

Method Details

nextString

public static String nextString(Reader r)

Parse white space delimited String from Reader.

Parameters:

r - Reader.

Returns:

next non white space String from r.

nextString

public static String nextString(Reader r,
 char c)

Parse String with given delimiter from Reader.

Parameters:

r - Reader.

c - delimiter.

Returns:

next String up to c from r.

nextPairedString

public static String nextPairedString(Reader r,
 char b,
 char c)

Parse paired String with given delimiters from Reader.

Parameters:

r - Reader.

b - opposite delimiter.

c - delimiter, != b.

Returns:

next nested matching String from b up to c from r.

selectStackTrace

public static String selectStackTrace(String expr)

Select stack trace parts.

Parameters:

expr - regular matching expression.

Returns:

stack trace with elements matching expr.