- 授权协议: Apache
- 开发语言: Java
- 操作系统: 跨平台
- 软件首页: https://code.google.com/archive/p/htmlcompressor/
软件介绍
HtmlCompressor 是一个 Java 类库，用来对 HTML 内容进行压缩。HtmlCompressor 会删除 HTML 中无用的空格、空行、注释等内容。
该项目还提供了 Maven 插件，详情请看 https://github.com/alextunyk/htmlcompressor-maven-plugin
示例代码：
HtmlCompressor compressor = new HtmlCompressor();
compressor.setEnabled(true); //if false all compression is off (default is true)
compressor.setRemoveComments(true); //if false keeps HTML comments (default is true)
compressor.setRemoveMultiSpaces(true); //if false keeps multiple whitespace characters (default is true)
compressor.setRemoveIntertagSpaces(true); //removes iter-tag whitespace characters
compressor.setRemoveQuotes(true); //removes unnecessary tag attribute quotes
compressor.setSimpleDoctype(true); //simplify existing doctype
compressor.setRemoveScriptAttributes(true); //remove optional attributes from script tags
compressor.setRemoveStyleAttributes(true); //remove optional attributes from style tags
compressor.setRemoveLinkAttributes(true); //remove optional attributes from link tags
compressor.setRemoveFormAttributes(true); //remove optional attributes from form tags
compressor.setRemoveInputAttributes(true); //remove optional attributes from input tags
compressor.setSimpleBooleanAttributes(true); //remove values from boolean tag attributes
compressor.setRemoveJavaScriptProtocol(true); //remove "javascript:" from inline event handlers
compressor.setRemoveHttpProtocol(true); //replace "http://" with "//" inside tag attributes
compressor.setRemoveHttpsProtocol(true); //replace "https://" with "//" inside tag attributes
compressor.setPreserveLineBreaks(true); //preserves original line breaks
compressor.setRemoveSurroundingSpaces("br,p"); //remove spaces around provided tags
compressor.setCompressCss(true); //compress inline css
compressor.setCompressJavaScript(true); //compress inline javascript
compressor.setYuiCssLineBreak(80); //--line-break param for Yahoo YUI Compressor
compressor.setYuiJsDisableOptimizations(true); //--disable-optimizations param for Yahoo YUI Compressor
compressor.setYuiJsLineBreak(-1); //--line-break param for Yahoo YUI Compressor
compressor.setYuiJsNoMunge(true); //--nomunge param for Yahoo YUI Compressor
compressor.setYuiJsPreserveAllSemiColons(true);//--preserve-semi param for Yahoo YUI Compressor
//use Google Closure Compiler for javascript compression
compressor.setJavaScriptCompressor(new ClosureJavaScriptCompressor(CompilationLevel.SIMPLE_OPTIMIZATIONS));
//use your own implementation of css comressor
compressor.setCssCompressor(new MyOwnCssCompressor());
String compressedHtml = compressor.compress(html);
