com.toolsverse.etl.parser

Class DocumentParser

Object

com.toolsverse.etl.parser.DocumentParser

public class DocumentParser
extends Object

The collection of static methods to work with text documents.

Since:

4.0

Version:

1.0

Constructor Summary

Constructors

Constructor and Description
DocumentParser()

Method Summary

Modifier and Type	Method and Description
static int	find(Document doc, String searchFor, int pos, boolean forward) Find string in the document and get the offset of the starting element.
static Point	findPosition(Document doc, String searchFor, int pos, boolean forward) Find string in the document and get the column/line location.
static Document	getDocument(String text, String style) Creates the document.
static String	getText(Document doc, int pos) Gets the part of the document.
static String	getText(Document doc, int pos, int length) Gets the part of the document.
static void	insert(Document doc, String text, int pos) Insert text into document.
static int	location2Offset(Document doc, Point location) Get the position in the document from line/column coordinates.
static void	remove(Document doc, int pos, int length) Removes the part of the document.
static void	replace(Document doc, String text, int pos, int length) Replace text at the position.
static void	replace(Document doc, String text, Point location, int length) Replace.

Methods inherited from class Object

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

Constructor Detail

DocumentParser

public DocumentParser()

Method Detail

find

public static int find(Document doc,
                       String searchFor,
                       int pos,
                       boolean forward)
                throws BadLocationException

Find string in the document and get the offset of the starting element.

Parameters:

doc - the document

searchFor - the string to search for

pos - the position to start searching from

forward - if true search forward, otherwise backward

Returns:

the offset of the starting element

Throws:

BadLocationException - in case of error

findPosition

public static Point findPosition(Document doc,
                                 String searchFor,
                                 int pos,
                                 boolean forward)
                          throws BadLocationException

Find string in the document and get the column/line location.

Parameters:

doc - the document

searchFor - the string to search for

pos - the position to start searching from

forward - if true search forward, otherwise backward

Returns:

the column/line location

Throws:

BadLocationException - in case of error

getDocument

public static Document getDocument(String text,
                                   String style)
                            throws BadLocationException

Creates the document.

Parameters:

text - the text

style - the style

Returns:

the document

Throws:

BadLocationException - in case of error

getText

public static String getText(Document doc,
                             int pos)
                      throws BadLocationException

Gets the part of the document.

Parameters:

doc - the document

pos - the starting position

Returns:

the part of the document

Throws:

BadLocationException - in case of error

getText

public static String getText(Document doc,
                             int pos,
                             int length)
                      throws BadLocationException

Gets the part of the document.

Parameters:

doc - the document

pos - the starting position

length - the length of the text to remove

Returns:

the part of the document

Throws:

BadLocationException - in case of error

insert

public static void insert(Document doc,
                          String text,
                          int pos)
                   throws BadLocationException

Insert text into document.

Parameters:

doc - the document

text - the text

pos - the position to insert text into

Throws:

BadLocationException - in case of error

location2Offset

public static int location2Offset(Document doc,
                                  Point location)

Get the position in the document from line/column coordinates.

Parameters:

doc - the document

location - the line/column coordinates

Returns:

the position in the document

remove

public static void remove(Document doc,
                          int pos,
                          int length)
                   throws BadLocationException

Removes the part of the document.

Parameters:

doc - the document

pos - the starting position

length - the length of the text to remove

Throws:

BadLocationException - in case of error

replace

public static void replace(Document doc,
                           String text,
                           int pos,
                           int length)
                    throws BadLocationException

Replace text at the position.

Parameters:

doc - the document

text - the text

pos - the position

length - the length of the text to replace

Throws:

BadLocationException - the bad location exception

replace

public static void replace(Document doc,
                           String text,
                           Point location,
                           int length)
                    throws BadLocationException

Replace.

Parameters:

doc - the doc

text - the text

location - the location

length - the length

Throws:

BadLocationException - the bad location exception