<commit_before>/*
 * Copyright 2010 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.initialization;

import org.apache.tools.ant.Project;
import org.gradle.internal.jvm.Jvm;
import org.gradle.util.ClassPath;
import org.gradle.api.internal.ClassPathRegistry;
import org.gradle.util.*;

import java.io.File;
import java.net.URLClassLoader;
import java.util.Collections;

public class DefaultClassLoaderRegistry implements ClassLoaderRegistry {
    private final FilteringClassLoader rootClassLoader;
    private final ClassLoader coreImplClassLoader;
    private final ClassLoader pluginsClassLoader;

    public DefaultClassLoaderRegistry(ClassPathRegistry classPathRegistry, ClassLoaderFactory classLoaderFactory) {
        // Add in tools.jar to the Ant classloader
        ClassLoader antClassLoader = Project.class.getClassLoader();
        File toolsJar = Jvm.current().getToolsJar();
        if (toolsJar != null) {
            ClasspathUtil.addUrl((URLClassLoader) antClassLoader, GFileUtils.toURLs(Collections.singleton(toolsJar)));
        }

        ClassLoader runtimeClassLoader = getClass().getClassLoader();

        // Core impl
        ClassPath coreImplClassPath = classPathRegistry.getClassPath("GRADLE_CORE_IMPL");
        coreImplClassLoader = new MutableURLClassLoader(runtimeClassLoader, coreImplClassPath);

        // Add in libs for plugins
        ClassPath pluginsClassPath = classPathRegistry.getClassPath("GRADLE_PLUGINS");
        MultiParentClassLoader pluginsImports = new MultiParentClassLoader(runtimeClassLoader, coreImplClassLoader);
        pluginsClassLoader = new MutableURLClassLoader(pluginsImports, pluginsClassPath);

        rootClassLoader = classLoaderFactory.createFilteringClassLoader(pluginsClassLoader);
        rootClassLoader.allowPackage("org.gradle");
        rootClassLoader.allowResources("META-INF/gradle-plugins");
        rootClassLoader.allowPackage("org.apache.tools.ant");
        rootClassLoader.allowPackage("groovy");
        rootClassLoader.allowPackage("org.codehaus.groovy");
        rootClassLoader.allowPackage("groovyjarjarantlr");<commit_msg>GRADLE-2187: Change injection of tools.jar to systemClassLoader parent<commit_after>/*
 * Copyright 2010 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.initialization;

import org.gradle.api.internal.ClassPathRegistry;
import org.gradle.internal.jvm.Jvm;
import org.gradle.util.*;

import java.io.File;
import java.net.URLClassLoader;
import java.util.Collections;

public class DefaultClassLoaderRegistry implements ClassLoaderRegistry {
    private final FilteringClassLoader rootClassLoader;
    private final ClassLoader coreImplClassLoader;
    private final ClassLoader pluginsClassLoader;

    public DefaultClassLoaderRegistry(ClassPathRegistry classPathRegistry, ClassLoaderFactory classLoaderFactory) {
        // Add in tools.jar to the systemClassloader parent
        File toolsJar = Jvm.current().getToolsJar();
        if (toolsJar != null) {
            final ClassLoader systemClassLoaderParent = ClassLoader.getSystemClassLoader().getParent();
            ClasspathUtil.addUrl((URLClassLoader) systemClassLoaderParent, GFileUtils.toURLs(Collections.singleton(toolsJar)));
        }

        ClassLoader runtimeClassLoader = getClass().getClassLoader();

        // Core impl
        ClassPath coreImplClassPath = classPathRegistry.getClassPath("GRADLE_CORE_IMPL");
        coreImplClassLoader = new MutableURLClassLoader(runtimeClassLoader, coreImplClassPath);

        // Add in libs for plugins
        ClassPath pluginsClassPath = classPathRegistry.getClassPath("GRADLE_PLUGINS");
        MultiParentClassLoader pluginsImports = new MultiParentClassLoader(runtimeClassLoader, coreImplClassLoader);
        pluginsClassLoader = new MutableURLClassLoader(pluginsImports, pluginsClassPath);

        rootClassLoader = classLoaderFactory.createFilteringClassLoader(pluginsClassLoader);
        rootClassLoader.allowPackage("org.gradle");
        rootClassLoader.allowResources("META-INF/gradle-plugins");
        rootClassLoader.allowPackage("org.apache.tools.ant");
        rootClassLoader.allowPackage("groovy");
        rootClassLoader.allowPackage("org.codehaus.groovy");
        rootClassLoader.allowPackage("groovyjarjarantlr");
{'fraction_non_alphanumeric': 0.0789035006482682, 'fraction_numerical': 0.003704389701796629, 'mean_word_length': 4.357142857142857, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '381142', 'n_tokens_mistral': 1384, 'n_tokens_neox': 1347, 'n_words': 367}