org.springframework.web.servlet.resource

Class CssLinkResourceTransformer.AbstractCssLinkParser

java.lang.Object

org.springframework.web.servlet.resource.CssLinkResourceTransformer.AbstractCssLinkParser

All Implemented Interfaces:

CssLinkResourceTransformer.CssLinkParser

Direct Known Subclasses:

CssLinkResourceTransformer.ImportStatementCssLinkParser, CssLinkResourceTransformer.UrlFunctionCssLinkParser

Enclosing class:

CssLinkResourceTransformer

protected abstract static class CssLinkResourceTransformer.AbstractCssLinkParser
extends java.lang.Object
implements CssLinkResourceTransformer.CssLinkParser

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractCssLinkParser()

Method Summary

Modifier and Type	Method and Description
protected int	addLink(int index, java.lang.String endKey, java.lang.String content, java.util.Set<CssLinkResourceTransformer.CssLinkInfo> linkInfos)
protected abstract int	extractLink(int index, java.lang.String content, java.util.Set<CssLinkResourceTransformer.CssLinkInfo> linkInfos) 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.
void	parseLink(java.lang.String content, java.util.Set<CssLinkResourceTransformer.CssLinkInfo> linkInfos)
private int	skipWhitespace(java.lang.String content, int index)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractCssLinkParser

protected AbstractCssLinkParser()

Method Detail

getKeyword

protected abstract java.lang.String getKeyword()

Return the keyword to use to search for links.

parseLink

public void parseLink(java.lang.String content,
                      java.util.Set<CssLinkResourceTransformer.CssLinkInfo> linkInfos)

Specified by:

parseLink in interface CssLinkResourceTransformer.CssLinkParser

skipWhitespace

private int skipWhitespace(java.lang.String content,
                           int index)

addLink

protected int addLink(int index,
                      java.lang.String endKey,
                      java.lang.String content,
                      java.util.Set<CssLinkResourceTransformer.CssLinkInfo> linkInfos)

extractLink

protected abstract int extractLink(int index,
                                   java.lang.String content,
                                   java.util.Set<CssLinkResourceTransformer.CssLinkInfo> linkInfos)

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