cz.vutbr.web.csskit.antlr

Class CSSParserFactory

java.lang.Object

cz.vutbr.web.csskit.antlr.CSSParserFactory

public class CSSParserFactory
extends Object

Handles construction of parser

Author:

kapy

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CSSParserFactory.SourceType Encapsulates functionality associated with different source types.

Method Summary

Methods

Modifier and Type	Method and Description
static StyleSheet	append(Object source, String encoding, CSSParserFactory.SourceType type, Element inline, boolean inlinePriority, StyleSheet sheet, URL base) Appends parsed source to passed style sheet.
static StyleSheet	append(Object source, String encoding, CSSParserFactory.SourceType type, StyleSheet sheet, URL base) Appends parsed source to passed style sheet.
static StyleSheet	parse(Object source, String encoding, CSSParserFactory.SourceType type, Element inline, boolean inlinePriority, URL base) Parses source of given type
static StyleSheet	parse(Object source, String encoding, CSSParserFactory.SourceType type, URL base) Parses source of given type.
static void	resetPriority() Resets the rule priority to the initial state (completely new parsing)

Methods inherited from class java.lang.Object

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

Method Detail

parse

public static StyleSheet parse(Object source,
               String encoding,
               CSSParserFactory.SourceType type,
               Element inline,
               boolean inlinePriority,
               URL base)
                        throws IOException,
                               CSSException

Parses source of given type

Parameters:

source - Source, interpretation depends on type

type - Type of source provided

inline - InlineElement

inlinePriority - True when the rule should have an 'inline' (greater) priority

Returns:

Created StyleSheet

Throws:

IOException - When problem with input stream occurs

CSSException - When unrecoverable exception during parsing occurs

parse

public static StyleSheet parse(Object source,
               String encoding,
               CSSParserFactory.SourceType type,
               URL base)
                        throws IOException,
                               CSSException

Parses source of given type. Uses no element.

Parameters:

source - Source, interpretation depends on type

type - Type of source provided

base - The base URL

Returns:

Created StyleSheet

Throws:

IOException - When problem with input stream occurs

CSSException - When unrecoverable exception during parsing occurs

IllegalArgumentException - When type of source is INLINE

append

public static StyleSheet append(Object source,
                String encoding,
                CSSParserFactory.SourceType type,
                Element inline,
                boolean inlinePriority,
                StyleSheet sheet,
                URL base)
                         throws IOException,
                                CSSException

Appends parsed source to passed style sheet. This style sheet must be IMPERATIVELY parsed by this factory to guarantee proper appending

Parameters:

source - Source, interpretation depends on type

type - Type of source provided

inline - Inline element

inlinePriority - True when the rule should have an 'inline' (greater) priority

sheet - StyleSheet to be modified

Returns:

Modified StyleSheet

Throws:

IOException - When problem with input stream occurs

CSSException - When unrecoverable exception during parsing occurs

append

public static StyleSheet append(Object source,
                String encoding,
                CSSParserFactory.SourceType type,
                StyleSheet sheet,
                URL base)
                         throws IOException,
                                CSSException

Appends parsed source to passed style sheet. This style sheet must be IMPERATIVELY parsed by this factory to guarantee proper appending. Uses no inline element

Parameters:

source - Source, interpretation depends on type

type - Type of source provided

base - Base url

sheet - StyleSheet to be modified

Returns:

Modified StyleSheet

Throws:

IOException - When problem with input stream occurs

CSSException - When unrecoverable exception during parsing occurs

IllegalArgumentException - When type of source is INLINE

resetPriority

public static void resetPriority()

Resets the rule priority to the initial state (completely new parsing)