| java.lang.Object
 org.hsqldb.lib.StringUtil
| StringUtil | | public class StringUtil (Code) | | Provides a collection of convenience methods for processing and
creating objects with String value components.
author:
fredt@users
author:
boucherb@users
version:
1.7.2
since:
1.7.0 |
| Method Summary | |
| public static void | appendPair(StringBuffer b, String s1, String s2, String separator, String terminator)
| | public static String | arrayToString(Object array)
| | public static String | getList(String[] s, String separator, String quote)
Builds a CSV list from the specified String[], separator string and
quote string. | | public static String | getList(Object[] s, String separator, String quote)
| | public static String | getList(int[] s, String separator, String quote)
Builds a CSV list from the specified int[], separator
String and quote String. | | public static String | getList(String[][] s, String separator, String quote)
Builds a CSV list from the specified String[][], separator string and
quote string. | | public static boolean | isEmpty(String s)
| | public static int | rTrimSize(String s)
| | public static int | skipSpaces(String s, int start)
| | public static String[] | split(String s, String separator)
Splits the string into an array, using the separator. | | public static String | toLowerSubset(String source, char substitute)
Returns a string with non alphanumeric chars converted to the
substitute character. |
| appendPair | | public static void appendPair(StringBuffer b, String s1, String s2, String separator, String terminator)(Code) | | Appends a pair of string to the string buffer, using the separator between
and terminator at the end
Parameters:
b - the buffer
Parameters:
s1 - first string
Parameters:
s2 - second string
Parameters:
separator - separator string
Parameters:
terminator - terminator string |
| arrayToString | | public static String arrayToString(Object array)(Code) | | Builds a bracketed CSV list from the array
Parameters:
array - an array of Objects string |
| getList | | public static String getList(String[] s, String separator, String quote)(Code) | | Builds a CSV list from the specified String[], separator string and
quote string.
- All arguments are assumed to be non-null.
- Separates each list element with the value of the
separator argument.
- Prepends and appends each element with the value of the
quote argument.
- No attempt is made to escape the quote character sequence if it is
found internal to a list element.
a CSV list
Parameters:
separator - the String to use as the list element separator
Parameters:
quote - the String with which to quote the list elements
Parameters:
s - array of String objects |
| getList | | public static String getList(int[] s, String separator, String quote)(Code) | | Builds a CSV list from the specified int[], separator
String and quote String.
- All arguments are assumed to be non-null.
- Separates each list element with the value of the
separator argument.
- Prepends and appends each element with the value of the
quote argument.
a CSV list
Parameters:
s - the array of int values
Parameters:
separator - the String to use as the separator
Parameters:
quote - the String with which to quote the list elements |
| getList | | public static String getList(String[][] s, String separator, String quote)(Code) | | Builds a CSV list from the specified String[][], separator string and
quote string.
- All arguments are assumed to be non-null.
- Uses only the first element in each subarray.
- Separates each list element with the value of the
separator argument.
- Prepends and appends each element with the value of the
quote argument.
- No attempt is made to escape the quote character sequence if it is
found internal to a list element.
a CSV list
Parameters:
separator - the String to use as the list element separator
Parameters:
quote - the String with which to quote the list elements
Parameters:
s - the array of String array objects |
| isEmpty | | public static boolean isEmpty(String s)(Code) | | Checks if text is empty (characters <= space)
author:
: Nitin Chauhan boolean true if text is null or empty, false otherwise
Parameters:
s - java.lang.String |
| rTrimSize | | public static int rTrimSize(String s)(Code) | | Returns the size of substring that does not contain ane trailing spaces
Parameters:
s - the string trimmed size |
| skipSpaces | | public static int skipSpaces(String s, int start)(Code) | | Skips any spaces at or after start and returns the index of first
non-space character;
Parameters:
s - the string
Parameters:
start - index to start index of first non-space |
| split | | public static String[] split(String s, String separator)(Code) | | Splits the string into an array, using the separator. If separator is
not found in the string, the whole string is returned in the array.
Parameters:
s - the string
Parameters:
separator - the separator array of strings |
| toLowerSubset | | public static String toLowerSubset(String source, char substitute)(Code) | | Returns a string with non alphanumeric chars converted to the
substitute character. A digit first character is also converted.
By sqlbob@users
Parameters:
source - string to convert
Parameters:
substitute - character to use converted string |
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