com.logicaldoc.util

Class StringUtil

java.lang.Object

com.logicaldoc.util.StringUtil

public class StringUtil
extends Object

Some utility methods specialized in string manipulation

Since:

4.5

Author:

Marco Meschieri - Logical Objects

Constructor Summary

Constructors

Constructor and Description
StringUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static String	arrayToString(Object[] a, String separator)
static String	removeNonUtf8Chars(String src)
static String	split(String src, char separator, int tokenSize) Splits a string into tokens separated by a separator
static String[]	split(String src, int tokenSize) Splits a string into an array of tokens
static String	writeToString(InputStream is, String targetEncoding)
static String	writeToString(Reader reader) Writes to UFT-8 encoding.
static String	writeToString(Reader reader, String targetEncoding) Writes the content from the reader in a string encoded as specified.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringUtil

public StringUtil()

Method Detail

split

public static String split(String src,
           char separator,
           int tokenSize)

Splits a string into tokens separated by a separator

Parameters:

src - The source string

separator - The separator character

tokenSize - Size or each token

Returns:

split

public static String[] split(String src,
             int tokenSize)

Splits a string into an array of tokens

Parameters:

src - The source string

tokenSize - size of each token

Returns:

writeToString

public static String writeToString(Reader reader)
                            throws IOException

Writes to UFT-8 encoding.

Throws:

IOException

writeToString

public static String writeToString(Reader reader,
                   String targetEncoding)
                            throws IOException

Writes the content from the reader in a string encoded as specified.

Parameters:

reader - Attention, this will be closed at the end of invocation

targetEncoding - The output string encoding

Returns:

The encoded string

Throws:

IOException

writeToString

public static String writeToString(InputStream is,
                   String targetEncoding)
                            throws IOException

Throws:

IOException

arrayToString

public static String arrayToString(Object[] a,
                   String separator)

removeNonUtf8Chars

public static String removeNonUtf8Chars(String src)
                                 throws CharacterCodingException

Throws:

CharacterCodingException