java.text

Class ParsePosition

Contents

  • public class ParsePosition
extends Object
    ParsePosition is a simple class used by Format and its subclasses to keep track of the current position during parsing. The parseObject method in the various Format classes requires a ParsePosition object as an argument.

    By design, as you parse through a string with different formats, you can use the same ParsePosition, since the index parameter records the current position.

    See Also:
    Format

    • Constructor Detail

      • ParsePosition

        public ParsePosition(int index)
        Create a new ParsePosition with the given initial index.

    • Method Detail

      • getIndex

        public int getIndex()
        Retrieve the current parse position. On input to a parse method, this is the index of the character at which parsing will begin; on output, it is the index of the character following the last character parsed.

      • setIndex

        public void setIndex(int index)
        Set the current parse position.

      • setErrorIndex

        public void setErrorIndex(int ei)
        Set the index at which a parse error occurred. Formatters should set this before returning an error code from their parseObject method. The default value is -1 if this is not set.
        Since:
        1.2

      • getErrorIndex

        public int getErrorIndex()
        Retrieve the index at which an error occurred, or -1 if the error index has not been set.
        Since:
        1.2

      • equals

        public boolean equals(Object obj)
        Overrides equals
        Overrides:
        equals in class Object
        Parameters:
        obj - the reference object with which to compare.
        Returns:
        true if this object is the same as the obj argument; false otherwise.
        See Also:
        Object.hashCode(), HashMap

      • toString

        public String toString()
        Return a string representation of this ParsePosition.
        Overrides:
        toString in class Object
        Returns:
        a string representation of this object

Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-java/text/ParsePosition.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author This site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.

Contents Haut