Package com.luciad.util

Class TLcdStringUtil

java.lang.Object

com.luciad.util.TLcdStringUtil

public final class TLcdStringUtil
extends Object

This class provides convenience methods for String tests and operations.

Constructor Summary

Constructors

Constructor	Description
TLcdStringUtil()

Method Summary

Modifier and Type	Method	Description
static String	capitalizeFirstCharacter(String aString)	Returns a string containing all characters of the given string, but the first character will be uppercase.
static boolean	containsIgnoreCase(String aString, String aSubstring)	Returns whether the given string contains the given substring, ignoring the case.
static boolean	endsWithIgnoreCase(String aString, String aSuffix)	Returns whether the given string starts with the given prefix, ignoring the case.
static int	indexOfIgnoreCase(String aString, String aSubstring)	Returns the index within the given string of the first occurrence of the specified substring, ignoring the case.
static String	replacePrefixPreserveCase(String aString, int aPrefixLength, String aNewPrefix)	Returns the given string, with its prefix replaced by a new prefix, preserving the case of the prefix.
static String	replaceSuffixPreserveCase(String aString, int aSuffixLength, String aNewSuffix)	Returns the given string, with its suffix replaced by a new suffix, preserving the case of the suffix.
static boolean	startsWithIgnoreCase(String aString, String aPrefix)	Returns whether the given string starts with the given prefix, ignoring the case.
static boolean	startsWithIgnoreCase(String aString, String aPrefix, int aStringOffset)	Returns whether the given string starts with the given prefix, beginning at a specified index, and ignoring the case.
static String	toMatchingCase(String aString, String aCaseString)	Returns the given string, changing its case to match the case of the given case string.

Methods inherited from class java.lang.Object

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

Constructor Details

TLcdStringUtil

public TLcdStringUtil()

Method Details

startsWithIgnoreCase

public static boolean startsWithIgnoreCase(String aString,
 String aPrefix)

Returns whether the given string starts with the given prefix, ignoring the case.

See Also:

• String.startsWith(String)

startsWithIgnoreCase

public static boolean startsWithIgnoreCase(String aString,
 String aPrefix,
 int aStringOffset)

Returns whether the given string starts with the given prefix, beginning at a specified index, and ignoring the case.

See Also:

• String.startsWith(String, int)

endsWithIgnoreCase

public static boolean endsWithIgnoreCase(String aString,
 String aSuffix)

Returns whether the given string starts with the given prefix, ignoring the case.

See Also:

• String.endsWith(java.lang.String)

containsIgnoreCase

public static boolean containsIgnoreCase(String aString,
 String aSubstring)

Returns whether the given string contains the given substring, ignoring the case.

Parameters:

aString - the string that potentially contains aSubstring

aSubstring - the substring to look for

Returns:

true if this string contains aSubstring, false otherwise

Since:

2021.1

See Also:

• String.contains(java.lang.CharSequence)

indexOfIgnoreCase

public static int indexOfIgnoreCase(String aString,
 String aSubstring)

Returns the index within the given string of the first occurrence of the specified substring, ignoring the case.

Parameters:

aString - the string that potentially contains aSubstring

aSubstring - the substring to look for

Returns:

the index of the first occurrence of the specified substring, or -1 if there is no such occurrence.

Since:

2021.1

See Also:

• String.indexOf(String)

replacePrefixPreserveCase

public static String replacePrefixPreserveCase(String aString,
 int aPrefixLength,
 String aNewPrefix)

Returns the given string, with its prefix replaced by a new prefix, preserving the case of the prefix. The case can be all lowercase, all uppercase, or unchanged.

replaceSuffixPreserveCase

public static String replaceSuffixPreserveCase(String aString,
 int aSuffixLength,
 String aNewSuffix)

Returns the given string, with its suffix replaced by a new suffix, preserving the case of the suffix. The case can be all lowercase, all uppercase, or unchanged.

toMatchingCase

public static String toMatchingCase(String aString,
 String aCaseString)

Returns the given string, changing its case to match the case of the given case string. The case can be all lowercase, all uppercase, or unchanged.

capitalizeFirstCharacter

public static String capitalizeFirstCharacter(String aString)

Returns a string containing all characters of the given string, but the first character will be uppercase.

Parameters:

aString - the input string

Returns:

a copy of the given string, with the first character capitalized