org.springframework.web.reactive.resource

Class CssLinkResourceTransformer.AbstractLinkParser

java.lang.Object

org.springframework.web.reactive.resource.CssLinkResourceTransformer.AbstractLinkParser

All Implemented Interfaces:

CssLinkResourceTransformer.LinkParser

Direct Known Subclasses:

CssLinkResourceTransformer.ImportLinkParser, CssLinkResourceTransformer.UrlFunctionLinkParser

Enclosing class:

CssLinkResourceTransformer

protected abstract static class CssLinkResourceTransformer.AbstractLinkParser
extends java.lang.Object
implements CssLinkResourceTransformer.LinkParser

Abstract base class for CssLinkResourceTransformer.LinkParser implementations.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractLinkParser()

Method Summary

Modifier and Type	Method and Description
protected int	extractLink(int index, char endChar, java.lang.String content, java.util.Set<CssLinkResourceTransformer.ContentChunkInfo> result)
protected abstract int	extractUnquotedLink(int position, java.lang.String content, java.util.Set<CssLinkResourceTransformer.ContentChunkInfo> linksToAdd) Invoked after a keyword match, after whitespaces removed, and when the next char is neither a single nor double quote.
protected abstract java.lang.String	getKeyword() Return the keyword to use to search for links, e.g.
void	parse(java.lang.String content, java.util.SortedSet<CssLinkResourceTransformer.ContentChunkInfo> result)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractLinkParser

protected AbstractLinkParser()

Method Detail

getKeyword

protected abstract java.lang.String getKeyword()

Return the keyword to use to search for links, e.g. "@import", "url("

parse

public void parse(java.lang.String content,
                  java.util.SortedSet<CssLinkResourceTransformer.ContentChunkInfo> result)

Specified by:

parse in interface CssLinkResourceTransformer.LinkParser

extractLink

protected int extractLink(int index,
                          char endChar,
                          java.lang.String content,
                          java.util.Set<CssLinkResourceTransformer.ContentChunkInfo> result)

extractUnquotedLink

protected abstract int extractUnquotedLink(int position,
                                           java.lang.String content,
                                           java.util.Set<CssLinkResourceTransformer.ContentChunkInfo> linksToAdd)

Invoked after a keyword match, after whitespaces removed, and when the next char is neither a single nor double quote.