Package net.sf.jasperreports.functions.standard

Class TextFunctions

java.lang.Object
net.sf.jasperreports.functions.AbstractFunctionSupport
net.sf.jasperreports.functions.standard.TextFunctions
All Implemented Interfaces:
FunctionSupport
public final class TextFunctions extends AbstractFunctionSupport
This class should maintain all function methods that belongs to the category TEXT(java.lang.Number, java.lang.String).
Author:
Massimo Rabbi (mrabbi@users.sourceforge.net)

  • Constructor Details

    • TextFunctions

      public TextFunctions()

  • Method Details

    • BASE

      public static String BASE(Integer number, Integer radix)
      Returns a text representation of a number, in a specified base radix.

    • BASE

      public static String BASE(Integer number, Integer radix, Integer minlength)

    • CHAR

      public static String CHAR(Integer number)
      Returns a single text character, given a character code.

    • CLEAN

      public static String CLEAN(String text)
      Returns a new text string without non-printable characters.

    • CODE

      public static Integer CODE(String textString)
      Returns the numeric code (0-255) for the first character in a string.

    • CONCATENATE

      public static String CONCATENATE(String... strings)
      Combines a list of strings into a single one.

    • EXACT

      public static Boolean EXACT(String text1, String text2)
      Returns TRUE if the two text specified are exactly the same (case sensitive compare).

    • DOUBLE_VALUE

      public static Double DOUBLE_VALUE(String textNumber)
      Returns a Double number representing the given text string.

    • FIND

      public static Integer FIND(String findText, String searchText)
      Returns the character position of a string inside another text. If the text is not found then -1 is returned.

    • FIND

      public static Integer FIND(String findText, String searchText, Integer startPosition)

    • FIXED

      public String FIXED(Number number, Integer decimals)
      Returns the text representing number with the specified decimal places.

    • FIXED

      public String FIXED(Number number, Integer decimals, Boolean omitSeparators)

    • FLOAT_VALUE

      public static Float FLOAT_VALUE(String textNumber)
      Returns a Float number representing the given text string.

    • INTEGER_VALUE

      public static Integer INTEGER_VALUE(String textNumber)
      Returns an Integer number representing the given text string.

    • LEFT

      public static String LEFT(String text)
      Returns the specified number of characters (1 by default) from the left side of the input text.

    • LEFT

      public static String LEFT(String text, Integer charactersNum)

    • LEN

      public static Integer LEN(String text)
      Returns the length of the specified text string.

    • LONG_VALUE

      public static Long LONG_VALUE(String textNumber)
      Returns a Long number representing the given text string.

    • LOWER

      public static String LOWER(String text)
      Performs the lower case conversion of the specified text string.

    • LTRIM

      public static String LTRIM(String text)
      Clear a string, removing leading whitespaces.

    • MID

      public static String MID(String text, Integer startPosition)
      Returns the text from the middle of a text string.

    • MID

      public static String MID(String text, Integer startPosition, Integer charactersNum)

    • PROPER

      public static String PROPER(String text)
      Capitalizes each words of the specified text. The remaining parts of words are in lowercase.

    • REPLACE

      public static String REPLACE(String originalText, Integer startPosition, Integer charsNum, String newText)
      Replaces parts of a text string with a different one. Starting from a specified position, removes a certain number of characters and then insert the new text.

    • REPT

      public static String REPT(String originalText, Integer numberOfTimes)
      Replicates an input text string for a specified number of times.

    • RIGHT

      public static String RIGHT(String text)
      Returns the specified number of characters (1 by default) from the right side of the input text.

    • RIGHT

      public static String RIGHT(String text, Integer charactersNum)

    • RTRIM

      public static String RTRIM(String text)
      Clear a string, removing trailing whitespaces.

    • SEARCH

      public static Integer SEARCH(String findText, String textToSearch)
      Returns the position of a string of text in another string. Search is not case-sensitive.

    • SEARCH

      public static Integer SEARCH(String findText, String textToSearch, Integer startPosition)

    • SUBSTITUTE

      public static String SUBSTITUTE(String originalText, String oldText, String newText)
      Substitutes new text for old text in a text string. When no occurrence is specified all occurrences are replaced.

    • SUBSTITUTE

      public static String SUBSTITUTE(String originalText, String oldText, String newText, Integer occurrenceNum)

    • T

      public static String T(Object value)
      Returns the text string if the value is a string, otherwise an empty string is returned.

    • TEXT

      public String TEXT(Number number, String numberFormat)
      Converts a number into a text string according to a specified format.

    • TRIM

      public static String TRIM(String text)
      Clear a string,removing leading and trailing whitespaces.

    • UPPER

      public static String UPPER(String text)
      Performs the upper case conversion of the specified text string.