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Java StandardJavaFileManager.setLocationFromPaths方法代码示例

本文整理汇总了Java中javax.tools.StandardJavaFileManager.setLocationFromPaths方法的典型用法代码示例。如果您正苦于以下问题:Java StandardJavaFileManager.setLocationFromPaths方法的具体用法?Java StandardJavaFileManager.setLocationFromPaths怎么用?Java StandardJavaFileManager.setLocationFromPaths使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在javax.tools.StandardJavaFileManager的用法示例。


在下文中一共展示了StandardJavaFileManager.setLocationFromPaths方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: compile

import javax.tools.StandardJavaFileManager; //导入方法依赖的package包/类
/**
 * Compile all the java sources in {@code <source>/**} to
 * {@code <destination>/**}. The destination directory will be created if
 * it doesn't exist.
 *
 * All warnings/errors emitted by the compiler are output to System.out/err.
 *
 * @return true if the compilation is successful
 *
 * @throws IOException if there is an I/O error scanning the source tree or
 *                     creating the destination directory
 */
public static boolean compile(Path source, Path destination, String ... options)
    throws IOException
{
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    StandardJavaFileManager jfm = compiler.getStandardFileManager(null, null, null);

    List<Path> sources
        = Files.find(source, Integer.MAX_VALUE,
            (file, attrs) -> (file.toString().endsWith(".java")))
            .collect(Collectors.toList());

    Files.createDirectories(destination);
    jfm.setLocationFromPaths(StandardLocation.CLASS_OUTPUT,
                             Arrays.asList(destination));

    List<String> opts = Arrays.asList(options);
    JavaCompiler.CompilationTask task
        = compiler.getTask(null, jfm, null, opts, null,
            jfm.getJavaFileObjectsFromPaths(sources));

    return task.call();
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:35,代码来源:CompilerUtils.java

示例2: compile

import javax.tools.StandardJavaFileManager; //导入方法依赖的package包/类
/**
 * Compile all the java sources in {@code <source>/**} to
 * {@code <destination>/**}. The destination directory will be created if
 * it doesn't exist.
 *
 * All warnings/errors emitted by the compiler are output to System.out/err.
 *
 * @return true if the compilation is successful
 *
 * @throws IOException if there is an I/O error scanning the source tree or
 *                     creating the destination directory
 */
public static boolean compile(Path source, Path destination, String... options)
    throws IOException
{
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    StandardJavaFileManager jfm = compiler.getStandardFileManager(null, null, null);

    List<Path> sources
        = Files.find(source, Integer.MAX_VALUE,
                     (file, attrs) -> (file.toString().endsWith(".java")))
               .collect(Collectors.toList());

    Files.createDirectories(destination);
    jfm.setLocationFromPaths(StandardLocation.CLASS_OUTPUT,
                             Arrays.asList(destination));

    List<String> opts = Arrays.asList(options);
    JavaCompiler.CompilationTask task
        = compiler.getTask(null, jfm, null, opts, null,
                           jfm.getJavaFileObjectsFromPaths(sources));

    return task.call();
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:35,代码来源:CompilerUtils.java

示例3: compileModule

import javax.tools.StandardJavaFileManager; //导入方法依赖的package包/类
/**
 * Compile the specified module from the given module sourcepath
 *
 * All warnings/errors emitted by the compiler are output to System.out/err.
 *
 * @return true if the compilation is successful
 *
 * @throws IOException if there is an I/O error scanning the source tree or
 *                     creating the destination directory
 */
public static boolean compileModule(Path source, Path destination,
                                    String moduleName, String... options) {
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    StandardJavaFileManager jfm = compiler.getStandardFileManager(null, null, null);

    try {
        Files.createDirectories(destination);
        jfm.setLocationFromPaths(StandardLocation.CLASS_OUTPUT,
                                 Arrays.asList(destination));
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }

    Stream<String> opts = Arrays.stream(new String[] {
        "--module-source-path", source.toString(), "-m", moduleName
    });
    List<String> javacOpts = Stream.concat(opts, Arrays.stream(options))
                                    .collect(Collectors.toList());
    JavaCompiler.CompilationTask task
        = compiler.getTask(null, jfm, null, javacOpts, null, null);
    return task.call();
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:33,代码来源:CompilerUtils.java

示例4: test_setPaths_getFiles

import javax.tools.StandardJavaFileManager; //导入方法依赖的package包/类
void test_setPaths_getFiles(StandardJavaFileManager fm, List<Path> inPaths) throws IOException {
    System.err.println("test_setPaths_getFiles");
    JavaFileManager.Location l = newLocation();
    fm.setLocationFromPaths(l, inPaths);
    Iterable<? extends File> outFiles = fm.getLocation(l);
    compare(inPaths, outFiles);
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:8,代码来源:SJFM_Locations.java

示例5: test_setPaths_getPaths

import javax.tools.StandardJavaFileManager; //导入方法依赖的package包/类
void test_setPaths_getPaths(StandardJavaFileManager fm, List<Path> inPaths) throws IOException {
    System.err.println("test_setPaths_getPaths");
    JavaFileManager.Location l = newLocation();
    fm.setLocationFromPaths(l, inPaths);
    Iterable<? extends Path> outPaths = fm.getLocationAsPaths(l);
    compare(inPaths, outPaths);
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:8,代码来源:SJFM_Locations.java

示例6: compile

import javax.tools.StandardJavaFileManager; //导入方法依赖的package包/类
/**
 * Compile all the java sources in {@code <source>/**} to
 * {@code <destination>/**}. The destination directory will be created if
 * it doesn't exist.
 *
 * All warnings/errors emitted by the compiler are output to System.out/err.
 *
 * @return true if the compilation is successful
 *
 * @throws IOException
 *         if there is an I/O error scanning the source tree or
 *         creating the destination directory
 * @throws UnsupportedOperationException
 *         if there is no system java compiler
 */
public static boolean compile(Path source, Path destination, String... options)
    throws IOException
{
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    if (compiler == null) {
        // no compiler available
        throw new UnsupportedOperationException("Unable to get system java compiler. "
                + "Perhaps, jdk.compiler module is not available.");
    }
    StandardJavaFileManager jfm = compiler.getStandardFileManager(null, null, null);

    List<Path> sources
        = Files.find(source, Integer.MAX_VALUE,
            (file, attrs) -> (file.toString().endsWith(".java")))
            .collect(Collectors.toList());

    Files.createDirectories(destination);
    jfm.setLocation(StandardLocation.CLASS_PATH, Collections.emptyList());
    jfm.setLocationFromPaths(StandardLocation.CLASS_OUTPUT,
            Collections.singletonList(destination));

    List<String> opts = Arrays.asList(options);
    JavaCompiler.CompilationTask task
        = compiler.getTask(null, jfm, null, opts, null,
            jfm.getJavaFileObjectsFromPaths(sources));

    return task.call();
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:44,代码来源:CompilerUtils.java

示例7: handleReleaseOptions

import javax.tools.StandardJavaFileManager; //导入方法依赖的package包/类
/**
 * Handles the {@code --release} option.
 *
 * @param additionalOptions a predicate to handle additional options implied by the
 * {@code --release} option. The predicate should return true if all the additional
 * options were processed successfully.
 * @return true if successful, false otherwise
 */
public boolean handleReleaseOptions(Predicate<Iterable<String>> additionalOptions) {
    String platformString = options.get(Option.RELEASE);

    checkOptionAllowed(platformString == null,
            option -> error("err.release.bootclasspath.conflict", option.getPrimaryName()),
            Option.BOOT_CLASS_PATH, Option.XBOOTCLASSPATH, Option.XBOOTCLASSPATH_APPEND,
            Option.XBOOTCLASSPATH_PREPEND,
            Option.ENDORSEDDIRS, Option.DJAVA_ENDORSED_DIRS,
            Option.EXTDIRS, Option.DJAVA_EXT_DIRS,
            Option.SOURCE, Option.TARGET,
            Option.SYSTEM, Option.UPGRADE_MODULE_PATH);

    if (platformString != null) {
        PlatformDescription platformDescription = PlatformUtils.lookupPlatformDescription(platformString);

        if (platformDescription == null) {
            error("err.unsupported.release.version", platformString);
            return false;
        }

        options.put(Option.SOURCE, platformDescription.getSourceVersion());
        options.put(Option.TARGET, platformDescription.getTargetVersion());

        context.put(PlatformDescription.class, platformDescription);

        if (!additionalOptions.test(platformDescription.getAdditionalOptions()))
            return false;

        Collection<Path> platformCP = platformDescription.getPlatformPath();

        if (platformCP != null) {
            JavaFileManager fm = getFileManager();

            if (!(fm instanceof StandardJavaFileManager)) {
                error("err.release.not.standard.file.manager");
                return false;
            }

            try {
                StandardJavaFileManager sfm = (StandardJavaFileManager) fm;

                if (Source.instance(context).allowModules()) {
                    sfm.handleOption("--system", Arrays.asList("none").iterator());
                    sfm.setLocationFromPaths(StandardLocation.UPGRADE_MODULE_PATH, platformCP);
                } else {
                    sfm.setLocationFromPaths(StandardLocation.PLATFORM_CLASS_PATH, platformCP);
                }
            } catch (IOException ex) {
                log.printLines(PrefixKind.JAVAC, "msg.io");
                ex.printStackTrace(log.getWriter(WriterKind.NOTICE));
                return false;
            }
        }
    }

    return true;
}
 
开发者ID:AdoptOpenJDK,项目名称:openjdk-jdk10,代码行数:66,代码来源:Arguments.java


注:本文中的javax.tools.StandardJavaFileManager.setLocationFromPaths方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。