org.openjena.atlas.lib
Class StrUtils

java.lang.Object
  org.openjena.atlas.lib.StrUtils

public class StrUtils
extends java.lang.Object

Field Summary

static int	CMP_EQUAL
static int	CMP_GREATER
static int	CMP_INDETERMINATE
static int	CMP_LESS
static int	CMP_UNEQUAL

Method Summary

static byte[]	asUTF8bytes(java.lang.String s)
static java.lang.String	chop(java.lang.String x)
static boolean	contains(java.lang.String str1, java.lang.String str2) Does one string contain another string?
static java.lang.String	decodeHex(java.lang.String str, char marker) Decode a string using marked hex values e.g.
static java.lang.String	encodeHex(java.lang.String str, char marker, char[] escapees) Encode a string using hex values e.g.
static java.lang.String	escapeString(java.lang.String x)
static java.lang.String	fromUTF8bytes(byte[] bytes)
static java.lang.String	noNewlineEnding(java.lang.String x)
static java.lang.String	replace(java.lang.String string, java.lang.String target, java.lang.String replacement)
static java.lang.String[]	split(java.lang.String s, java.lang.String splitStr) Split but also trim whiespace.
static java.lang.String	str(java.lang.Object x)
static int	strCompare(java.lang.String s1, java.lang.String s2)
static int	strCompareIgnoreCase(java.lang.String s1, java.lang.String s2)
static java.lang.String	strform(java.util.Map<java.lang.String,java.lang.String> subs, java.lang.String... args)
static java.lang.String	strjoin(java.lang.String sep, java.util.List<java.lang.String> args) Concatentate string, using a separator
static java.lang.String	strjoin(java.lang.String sep, java.lang.String... args) Concatentate strings, using a separator
static java.lang.String	strjoinNL(java.util.List<java.lang.String> args) strjoin with a newline as the separator
static java.lang.String	strjoinNL(java.lang.String... args) strjoin with a newline as the separator
static java.lang.String	substitute(java.lang.String str, java.util.Map<java.lang.String,java.lang.String> subs)
static java.util.List<java.lang.Character>	toCharList(java.lang.String str)
static java.lang.String	unescapeString(java.lang.String x)

Methods inherited from class java.lang.Object

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

Field Detail

CMP_GREATER

public static final int CMP_GREATER

See Also:

Constant Field Values

CMP_EQUAL

public static final int CMP_EQUAL

See Also:

Constant Field Values

CMP_LESS

public static final int CMP_LESS

See Also:

Constant Field Values

CMP_UNEQUAL

public static final int CMP_UNEQUAL

See Also:

Constant Field Values

CMP_INDETERMINATE

public static final int CMP_INDETERMINATE

See Also:

Constant Field Values

Method Detail

strjoinNL

public static java.lang.String strjoinNL(java.lang.String... args)

strjoin with a newline as the separator

strjoinNL

public static java.lang.String strjoinNL(java.util.List<java.lang.String> args)

strjoin with a newline as the separator

strjoin

public static java.lang.String strjoin(java.lang.String sep,
                                       java.lang.String... args)

Concatentate strings, using a separator

strjoin

public static java.lang.String strjoin(java.lang.String sep,
                                       java.util.List<java.lang.String> args)

Concatentate string, using a separator

strCompare

public static int strCompare(java.lang.String s1,
                             java.lang.String s2)

strCompareIgnoreCase

public static int strCompareIgnoreCase(java.lang.String s1,
                                       java.lang.String s2)

asUTF8bytes

public static byte[] asUTF8bytes(java.lang.String s)

fromUTF8bytes

public static java.lang.String fromUTF8bytes(byte[] bytes)

str

public static java.lang.String str(java.lang.Object x)

split

public static java.lang.String[] split(java.lang.String s,
                                       java.lang.String splitStr)

Split but also trim whiespace.

contains

public static final boolean contains(java.lang.String str1,
                                     java.lang.String str2)

Does one string contain another string?

Parameters:

str1 -

str2 -

Returns:

true if str1 contains str2

replace

public static final java.lang.String replace(java.lang.String string,
                                             java.lang.String target,
                                             java.lang.String replacement)

substitute

public static java.lang.String substitute(java.lang.String str,
                                          java.util.Map<java.lang.String,java.lang.String> subs)

strform

public static java.lang.String strform(java.util.Map<java.lang.String,java.lang.String> subs,
                                       java.lang.String... args)

chop

public static java.lang.String chop(java.lang.String x)

noNewlineEnding

public static java.lang.String noNewlineEnding(java.lang.String x)

toCharList

public static java.util.List<java.lang.Character> toCharList(java.lang.String str)

encodeHex

public static java.lang.String encodeHex(java.lang.String str,
                                         char marker,
                                         char[] escapees)

Encode a string using hex values e.g. %20

Parameters:

str - String to encode

marker - Marker character

escapees - Characters to encode (must include the marker)

Returns:

Encoded string (returns input object if no change)

decodeHex

public static java.lang.String decodeHex(java.lang.String str,
                                         char marker)

Decode a string using marked hex values e.g. %20

Parameters:

str - String to decode

marker - The marker charcater

Returns:

Decoded string (returns input object on no change)

escapeString

public static java.lang.String escapeString(java.lang.String x)

unescapeString

public static java.lang.String unescapeString(java.lang.String x)