import org.gradle.api.resources.TextResource;
import org.gradle.api.tasks.Nested;
import org.gradle.api.tasks.Optional;

import javax.annotation.Nullable;

/**
 * A HTML Report whose generation can be customized with a XSLT stylesheet.
 */
public interface CustomizableHtmlReport extends SingleFileReport {

    /**
     * The stylesheet to use to generate the HTML report.
     *

            def stylesheet = stylesheetString.isPresent()
                ? stylesheetString.get()
                : Checkstyle.getClassLoader().getResourceAsStream('checkstyle-noframes-sorted.xsl').text
            ant.xslt(in: xmlOutputLocation, out: htmlOutputLocation) {
                param(name: "gradleVersion", expression: GradleVersion.current().toString())
                style {
                    string(value: stylesheet)

====

[[sec:checkstyle_customize_xsl]]
== Customizing the HTML report

The HTML report generated by the link:{groovyDslPath}/org.gradle.api.plugins.quality.Checkstyle.html[Checkstyle] task can be customized using a XSLT stylesheet, for example to highlight specific errors or change its appearance:

.Customizing the HTML report
====

                }
                try {
                    // some impls support this but not factory.setAttribute("indent-number")
                    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", String.valueOf(indentAmount));
                } catch (IllegalArgumentException ignored) {
                    /* unsupported by this transformer */
                }

				"application/xhtml-voice+xml",
				"application/xml-dtd",
				"application/xml-external-parsed-entity",
				"application/xmpp+xml",
				"application/xop+xml",
				"application/xslfo+xml",
				"application/xslt+xml",
				"application/xspf+xml",
				"application/xv+xml",
				"application/zip",
				"application/x-7z-compressed",
				"audio/32kadpcm",
				"audio/3gpp",
				"audio/3gpp2",
				"audio/ac3",

5689},{"name":"xslt-enc-cyr-expected.png","kids":[],"cl_weight":0.0006270059426999707,"touches":2,"min_t":1228525763,"max_t":1236205616,"mean_t":1232365689},{"name":"xslt-relative-path-expected.checksum","kids":[],"cl_weight":0.0006270059426999707,"touches":2,"min_t":1228525763,"max_t":1236205616,"mean_t":1232365689},{"name":"xslt-enc16to16-expected.png","kids":[],"cl_weight":0.0005553709994722575,"touches":2,"min_t":1229478785,"max_t":1236205616,"mean_t":1232842200},{"name":"xslt-enc16-expected...

    <alias type="text/xsl"/>
    <acronym>XSLFO</acronym>
    <_comment>XSL Format</_comment>
    <root-XML localName="root"
              namespaceURI="http://www.w3.org/1999/XSL/Format"/>
    <glob pattern="*.xslfo"/>
    <glob pattern="*.fo"/>
  </mime-type>

  <mime-type type="application/xslt+xml">
    <alias type="text/xsl"/>
    <acronym>XSLT</acronym>

Laura Kassovic <******@****.***> 1702486267 -0800

Laura Kassovic <******@****.***> 1701107622 -0800

scala.Serializable { public void ConfigurationParser$$anonfun$trim$1(); } xsbt/boot/Update$$anonfun$xsbt$boot$Update$$hasImplicitClassifie$1.class package xsbt.boot; public final synchronized class Update$$anonfun$xsbt$boot$Update$$hasImplicitClassifie$1 extends scala.runtime.AbstractFunction1 implements scala.Serializable { public void Update$$anonfun$xsbt$boot$Update$$hasImplicitClassifie$1(); } xsbt/boot/Update$$anonfun$addResolvers$1.class package xsbt.boot; public final synchronized class Update$$anonfun$addResolvers$1...