Examples with IllegalCharsetNameException java.nio.charset.IllegalCharsetNameException used on opensource projects

Example 56 with IllegalCharsetNameException

use of java.nio.charset.IllegalCharsetNameException in project ceylon by eclipse.

the class CeylonCompileTool method initialize.

@Override
public void initialize(CeylonTool mainTool) throws Exception {
    super.initialize(mainTool);
    compiler = new Main("ceylon compile");
    helper.options.clear();
    Options.instance(new Context());
    includeDependencies = processCompileFlags(includeDependencies, DefaultToolOptions.getCompilerIncludeDependencies());
    if (modulesOrFiles.isEmpty() && !javac.contains("-help") && !javac.contains("-X") && !javac.contains("-version")) {
        throw new IllegalStateException("Argument moduleOrFile should appear at least 1 time(s)");
    }
    arguments = new ArrayList<>();
    if (cwd != null) {
        arguments.add("-cwd");
        arguments.add(cwd.getPath());
        validateWithJavac(org.eclipse.ceylon.langtools.tools.javac.main.Option.CEYLONCWD, "-cwd", cwd.getPath());
    }
    if (jdkProvider != null) {
        arguments.add("-jdk-provider");
        arguments.add(jdkProvider.toString());
    }
    if (aptModules != null) {
        for (ModuleSpec mod : aptModules) {
            arguments.add("-apt");
            arguments.add(mod.toString());
        }
    }
    for (File source : applyCwd(this.sources)) {
        arguments.add("-src");
        arguments.add(source.getPath());
        validateWithJavac(org.eclipse.ceylon.langtools.tools.javac.main.Option.CEYLONSOURCEPATH, "-sourcepath", source.getPath());
    }
    for (File resource : applyCwd(this.resources)) {
        arguments.add("-res");
        arguments.add(resource.getPath());
    }
    if (resourceRoot != null) {
        arguments.add("-resroot");
        arguments.add(resourceRoot);
    }
    if (continueOnErrors) {
        arguments.add("-continue");
    }
    if (progress) {
        arguments.add("-progress");
    }
    if (offline) {
        arguments.add("-offline");
    }
    if (timeout != -1) {
        arguments.add("-timeout");
        arguments.add(String.valueOf(timeout));
    }
    if (flatClasspath) {
        arguments.add("-flat-classpath");
    }
    if (autoExportMavenDependencies) {
        arguments.add("-auto-export-maven-dependencies");
    }
    if (fullyExportMavenDependencies) {
        arguments.add("-fully-export-maven-dependencies");
    }
    if (overrides != null) {
        arguments.add("-overrides");
        if (overrides.startsWith("classpath:")) {
            arguments.add(overrides);
        } else {
            arguments.add(applyCwd(new File(overrides)).getPath());
        }
    }
    if (jigsaw) {
        arguments.add("-module-info");
    }
    if (noOsgi) {
        arguments.add("-noosgi");
    }
    if (osgiProvidedBundles != null && !osgiProvidedBundles.isEmpty()) {
        arguments.add("-osgi-provided-bundles");
        arguments.add(osgiProvidedBundles);
    }
    if (noPom) {
        arguments.add("-nopom");
    }
    if (pack200) {
        arguments.add("-pack200");
    }
    if (verbose != null) {
        if (verbose.isEmpty()) {
            arguments.add("-verbose");
        } else {
            arguments.add("-verbose:" + verbose);
        }
    }
    if (out != null) {
        arguments.add("-out");
        arguments.add(out);
    }
    if (user != null) {
        arguments.add("-user");
        arguments.add(user);
    }
    if (pass != null) {
        arguments.add("-pass");
        arguments.add(pass);
    }
    String fileEncoding = encoding;
    if (fileEncoding == null) {
        fileEncoding = DefaultToolOptions.getDefaultEncoding();
    }
    if (fileEncoding != null) {
        try {
            Charset.forName(fileEncoding);
        } catch (IllegalCharsetNameException | UnsupportedCharsetException e) {
            throw new IllegalArgumentException("Unsupported encoding: " + fileEncoding);
        }
        arguments.add(org.eclipse.ceylon.langtools.tools.javac.main.Option.ENCODING.text);
        arguments.add(fileEncoding);
    }
    if (systemRepo != null) {
        arguments.add("-sysrep");
        arguments.add(systemRepo);
    }
    if (cacheRepo != null) {
        arguments.add("-cacherep");
        arguments.add(cacheRepo);
    }
    if (noDefRepos) {
        arguments.add("-nodefreps");
    }
    if (repos != null) {
        for (URI uri : this.repos) {
            arguments.add("-rep");
            arguments.add(uri.toString());
        }
    }
    if (suppressWarnings != null) {
        arguments.add("-suppress-warnings");
        arguments.add(EnumUtil.enumsToString(suppressWarnings));
    }
    if (targetVersion != null) {
        arguments.add("-source");
        arguments.add(targetVersion.toString());
        arguments.add("-target");
        arguments.add(targetVersion.toString());
    }
    if (ee) {
        arguments.add("-ee");
    }
    if (eeImport != null) {
        for (String eeImport : this.eeImport) {
            arguments.add("-ee-import");
            arguments.add(eeImport);
        }
    }
    if (eeAnnotation != null) {
        for (String eeAnnotation : this.eeAnnotation) {
            arguments.add("-ee-annotation");
            arguments.add(eeAnnotation);
        }
    }
    addJavacArguments(arguments, javac);
    List<File> srcs = applyCwd(this.sources);
    Collection<String> expandedModulesOrFiles = ModuleWildcardsHelper.expandWildcards(srcs, this.modulesOrFiles, Backend.Java);
    expandedModulesOrFiles = normalizeFileNames(expandedModulesOrFiles);
    if (expandedModulesOrFiles.isEmpty()) {
        String msg = CeylonCompileMessages.msg("error.no.sources");
        if (ModuleWildcardsHelper.onlyGlobArgs(this.modulesOrFiles)) {
            throw new NonFatalToolMessage(msg);
        } else {
            throw new ToolUsageError(msg);
        }
    }
    for (String moduleOrFile : expandedModulesOrFiles) {
        if (!org.eclipse.ceylon.langtools.tools.javac.main.Option.SOURCEFILE.matches(moduleOrFile)) {
            throw new IllegalArgumentException(CeylonCompileMessages.msg("argument.error", moduleOrFile));
        }
        validateWithJavac(org.eclipse.ceylon.langtools.tools.javac.main.Option.SOURCEFILE, moduleOrFile, moduleOrFile);
    }
    // We validate that all source arguments are correct
    SourceArgumentsResolver sar = new SourceArgumentsResolver(this.sources, this.resources, Constants.CEYLON_SUFFIX, Constants.JAVA_SUFFIX);
    sar.cwd(cwd).parse(expandedModulesOrFiles);
    if (includeDependencies != null && !COMPILE_NEVER.equals(includeDependencies)) {
        // Determine any dependencies that might need compiling as well
        SourceDependencyResolver sdr = new SourceDependencyResolver(getModuleVersionReader(), this.sources, Backends.JAVA);
        if (sdr.traverseDependencies(sar.getSourceFiles())) {
            for (ModuleVersionDetails mvd : sdr.getAdditionalModules()) {
                if (COMPILE_FORCE.equals(includeDependencies) || (COMPILE_CHECK.equals(includeDependencies) && shouldRecompile(getOfflineRepositoryManager(), mvd.getModule(), mvd.getVersion(), ModuleQuery.Type.JVM, true)) || (COMPILE_ONCE.equals(includeDependencies) && shouldRecompile(getOfflineRepositoryManager(), mvd.getModule(), mvd.getVersion(), ModuleQuery.Type.JVM, false))) {
                    expandedModulesOrFiles.add(mvd.getModule());
                    if (incremental) {
                        sar.parse(expandedModulesOrFiles);
                    }
                }
            }
        }
    }
    if (incremental) {
        next_module: for (String module : sar.getModules()) {
            // Determine module version from source
            ModuleVersionDetails mvd = getModuleVersionReader().fromSource(module);
            if (mvd != null) {
                // Find the module's CAR file
                ArtifactResult artifact = getModuleArtifact(getOfflineRepositoryManager(), mvd.getModule(), mvd.getVersion(), ModuleQuery.Type.JVM);
                if (artifact != null) {
                    // Check the language module version
                    for (ArtifactResult dep : artifact.dependencies()) {
                        if ("ceylon.language".equals(dep.name())) {
                            if (!Versions.CEYLON_VERSION_NUMBER.equals(dep.version())) {
                                // Skip handling of --incremental on this module
                                continue next_module;
                            }
                            break;
                        }
                    }
                    File carFile = artifact.artifact();
                    // Check if it has META-INF/errors.txt
                    Properties errors = getMetaInfErrors(carFile);
                    if (errors != null && !errors.isEmpty()) {
                        // TODO handle this incrementally
                        continue;
                    }
                    // Check if it has META-INF/hashes.txt
                    Properties oldHashes = getMetaInfHashes(carFile);
                    if (oldHashes != null) {
                        // Get the hashes for the new files
                        List<File> files = sar.getFilesByModule().get(module);
                        Properties newHashes = getFileHashes(module, files);
                        // Compare the two and make list of changed files
                        Collection<String> changedFiles = determineChangedFiles(module, oldHashes, newHashes, carFile);
                        if (changedFiles == null) {
                        // This shouldn't happen, but if it does we just skip any
                        // special treatment and compile this module normally
                        } else if (changedFiles.isEmpty()) {
                            // No files were changed, we shouldn't compile the module
                            expandedModulesOrFiles.remove(module);
                            // And we remove its files too if any were mentioned
                            Collection<String> remove = filesToStrings(module, files);
                            expandedModulesOrFiles.removeAll(remove);
                        } else {
                            if (expandedModulesOrFiles.contains(module)) {
                                // The module itself was mentioned on the command line
                                if (changedFiles.size() < files.size()) {
                                    // There were fewer changed files than the total number
                                    // So we remove the module
                                    expandedModulesOrFiles.remove(module);
                                    // And we remove its files too if any were mentioned
                                    Collection<String> remove = filesToStrings(module, files);
                                    expandedModulesOrFiles.removeAll(remove);
                                    // And then we add only those files that were changed
                                    expandedModulesOrFiles.addAll(changedFiles);
                                }
                            } else {
                                // Separate source files were mentioned on the command line
                                // So we remove the unchanged files
                                Collection<String> unchanged = filesToStrings(module, files);
                                unchanged.removeAll(changedFiles);
                                expandedModulesOrFiles.removeAll(unchanged);
                            }
                        }
                    }
                }
            }
        }
        if (expandedModulesOrFiles.isEmpty()) {
            String msg = CeylonCompileMessages.msg("error.no.need");
            throw new NonFatalToolMessage(msg);
        }
    }
    arguments.addAll(expandedModulesOrFiles);
    if (verbose != null) {
        System.out.println(arguments);
        System.out.flush();
    }
}

Example 57 with IllegalCharsetNameException

use of java.nio.charset.IllegalCharsetNameException in project structr by structr.

the class File method getInputStream.

static InputStream getInputStream(final File thisFile) {
    final java.io.File fileOnDisk = thisFile.getFileOnDisk();
    try {
        final FileInputStream fis = new FileInputStream(fileOnDisk);
        final SecurityContext securityContext = thisFile.getSecurityContext();
        if (thisFile.isTemplate()) {
            boolean editModeActive = false;
            if (securityContext.getRequest() != null) {
                final String editParameter = securityContext.getRequest().getParameter("edit");
                if (editParameter != null) {
                    editModeActive = !RenderContext.EditMode.NONE.equals(RenderContext.editMode(editParameter));
                }
            }
            if (!editModeActive) {
                final String content = IOUtils.toString(fis, "UTF-8");
                // close input stream here
                fis.close();
                try {
                    final String result = Scripting.replaceVariables(new ActionContext(securityContext), thisFile, content);
                    String encoding = "UTF-8";
                    final String cType = getContentType();
                    if (cType != null) {
                        final String charset = StringUtils.substringAfterLast(cType, "charset=").trim().toUpperCase();
                        try {
                            if (!"".equals(charset) && Charset.isSupported(charset)) {
                                encoding = charset;
                            }
                        } catch (IllegalCharsetNameException ice) {
                            logger.warn("Charset is not supported '{}'. Using 'UTF-8'", charset);
                        }
                    }
                    return IOUtils.toInputStream(result, encoding);
                } catch (Throwable t) {
                    logger.warn("Scripting error in {}:\n{}\n{}", thisFile.getUuid(), content, t.getMessage());
                }
            }
        }
        return fis;
    } catch (IOException ex) {
        logger.warn("Unable to open input stream for {}: {}", fileOnDisk.getPath(), ex.getMessage());
    }
    return null;
}

Example 58 with IllegalCharsetNameException

use of java.nio.charset.IllegalCharsetNameException in project hbase by apache.

the class RegexStringComparator method parseFrom.

/**
 * @param pbBytes A pb serialized {@link RegexStringComparator} instance
 * @return An instance of {@link RegexStringComparator} made from <code>bytes</code>
 * @throws DeserializationException
 * @see #toByteArray
 */
public static RegexStringComparator parseFrom(final byte[] pbBytes) throws DeserializationException {
    ComparatorProtos.RegexStringComparator proto;
    try {
        proto = ComparatorProtos.RegexStringComparator.parseFrom(pbBytes);
    } catch (InvalidProtocolBufferException e) {
        throw new DeserializationException(e);
    }
    RegexStringComparator comparator;
    if (proto.hasEngine()) {
        EngineType engine = EngineType.valueOf(proto.getEngine());
        comparator = new RegexStringComparator(proto.getPattern(), proto.getPatternFlags(), engine);
    } else {
        comparator = new RegexStringComparator(proto.getPattern(), proto.getPatternFlags());
    }
    String charset = proto.getCharset();
    if (charset.length() > 0) {
        try {
            comparator.getEngine().setCharset(charset);
        } catch (IllegalCharsetNameException e) {
            LOG.error("invalid charset", e);
        }
    }
    return comparator;
}

Example 59 with IllegalCharsetNameException

use of java.nio.charset.IllegalCharsetNameException in project gitblit by gitblit.

the class StringUtils method decodeString.

/**
 * Decodes a string by trying several charsets until one does not throw a
 * coding exception.  Last resort is to interpret as UTF-8 with illegal
 * character substitution.
 *
 * @param content
 * @param charsets optional
 * @return a string
 */
public static String decodeString(byte[] content, String... charsets) {
    Set<String> sets = new LinkedHashSet<String>();
    if (!ArrayUtils.isEmpty(charsets)) {
        sets.addAll(Arrays.asList(charsets));
    }
    String value = null;
    sets.addAll(Arrays.asList("UTF-8", "ISO-8859-1", Charset.defaultCharset().name()));
    for (String charset : sets) {
        try {
            Charset cs = Charset.forName(charset);
            CharsetDecoder decoder = cs.newDecoder();
            CharBuffer buffer = decoder.decode(ByteBuffer.wrap(content));
            value = buffer.toString();
            break;
        } catch (CharacterCodingException e) {
        // ignore and advance to the next charset
        } catch (IllegalCharsetNameException e) {
        // ignore illegal charset names
        } catch (UnsupportedCharsetException e) {
        // ignore unsupported charsets
        }
    }
    if (value != null && value.startsWith("\uFEFF")) {
        // strip UTF-8 BOM
        return value.substring(1);
    }
    return value;
}

Example 60 with IllegalCharsetNameException

use of java.nio.charset.IllegalCharsetNameException in project maven-archetype by apache.

the class ArchetypeDescriptorBuilder method addTestResourceToDescriptor.

/**
 * Adds the test-resource element <code>resource</code> to the list of test-resources in the
 * <code>descriptor</code> and sets its <code>TemplateDescriptor</code> to
 * <i>filtered</i> if the attribute <code>filtered</code> was not
 * specified or its value is <code>&quot;true&quot;</code>, or <code>false</code>
 * if its value is <code>&quot;false&quot;</code>, and the encoding specified
 * in the <code>encoding</code> attribute or the Java virtual machine's default if
 * it is not defined. If the <code>resource</code> is a property file (ends in
 * <code>.properties</code>) its encoding will be set to <code>iso-8859-1</code>
 * even if some other encoding is specified in the attribute.
 *
 * @param testResource a <code>&lt;resource&gt;</code> element from the <code>&lt;testResources&gt;</code>
 * @param descriptor   the <code>ArchetypeDescriptor</code> to add the test-resource template to.
 * @throws XmlPullParserException if the encoding specified is not valid or supported or if the
 *                                value of the attribute <code>filtered</code> is no valid.
 */
private static void addTestResourceToDescriptor(Xpp3Dom testResource, ArchetypeDescriptor descriptor) throws XmlPullParserException {
    descriptor.addTestResource(testResource.getValue());
    if (testResource.getAttribute("filtered") != null) {
        TemplateDescriptor testResourceDesc = descriptor.getTestResourceDescriptor(testResource.getValue());
        try {
            testResourceDesc.setFiltered(getValueFilteredAttribute(testResource.getAttribute("filtered")));
        } catch (IllegalArgumentException iae) {
            throw new XmlPullParserException(iae.getMessage());
        }
    }
    if (testResource.getAttribute("encoding") != null) {
        TemplateDescriptor testResourceDesc = descriptor.getTestResourceDescriptor(testResource.getValue());
        try {
            testResourceDesc.setEncoding(testResource.getAttribute("encoding"));
        } catch (IllegalCharsetNameException icne) {
            throw new XmlPullParserException(testResource.getAttribute("encoding") + " is not a valid encoding.");
        } catch (UnsupportedCharsetException uce) {
            throw new XmlPullParserException(testResource.getAttribute("encoding") + " is not a supported encoding.");
        }
    }
    if (testResource.getValue().endsWith(".properties")) {
        TemplateDescriptor testResourceDesc = descriptor.getTestResourceDescriptor(testResource.getValue());
        testResourceDesc.setEncoding("iso-8859-1");
    }
}