diff options
Diffstat (limited to 'sdnr/wt/devicemanager-onap/onf14/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf14/util/YangParserTestUtils.java')
-rw-r--r-- | sdnr/wt/devicemanager-onap/onf14/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf14/util/YangParserTestUtils.java | 380 |
1 files changed, 0 insertions, 380 deletions
diff --git a/sdnr/wt/devicemanager-onap/onf14/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf14/util/YangParserTestUtils.java b/sdnr/wt/devicemanager-onap/onf14/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf14/util/YangParserTestUtils.java deleted file mode 100644 index 2f8c83556..000000000 --- a/sdnr/wt/devicemanager-onap/onf14/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf14/util/YangParserTestUtils.java +++ /dev/null @@ -1,380 +0,0 @@ -/* - * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved. - * - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0 which accompanies this distribution, - * and is available at http://www.eclipse.org/legal/epl-v10.html - */ -package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.util; - -import com.google.common.annotations.Beta; -import java.io.File; -import java.io.FileFilter; -import java.io.IOException; -import java.net.URI; -import java.net.URISyntaxException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Iterator; -import java.util.List; -import java.util.Locale; -import java.util.ServiceLoader; -import java.util.Set; -import java.util.stream.Collectors; -import org.eclipse.jdt.annotation.NonNull; -import org.opendaylight.yangtools.yang.common.QName; -import org.opendaylight.yangtools.yang.common.YangConstants; -import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext; -import org.opendaylight.yangtools.yang.parser.api.YangParser; -import org.opendaylight.yangtools.yang.parser.api.YangParserConfiguration; -import org.opendaylight.yangtools.yang.parser.api.YangParserException; -import org.opendaylight.yangtools.yang.parser.api.YangParserFactory; -import org.opendaylight.yangtools.yang.parser.api.YangSyntaxErrorException; -import org.opendaylight.yangtools.yang.model.repo.api.SchemaSourceRepresentation; -import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource; -import edu.umd.cs.findbugs.annotations.SuppressFBWarnings; - -/** - * Utility class which provides convenience methods for producing effective schema context based on the supplied - * yang/yin sources or paths to these sources. - */ -@Beta -public final class YangParserTestUtils { - - private static final FileFilter YANG_FILE_FILTER = file -> { - // Locale keeps SpotBugs happy. It should not matter that much anyway. - final String name = file.getName().toLowerCase(Locale.ENGLISH); - return name.endsWith(YangConstants.RFC6020_YANG_FILE_EXTENSION) && file.isFile(); - }; - - private static final @NonNull YangParserFactory PARSER_FACTORY; - - static { - final Iterator<@NonNull YangParserFactory> it = ServiceLoader.load(YangParserFactory.class).iterator(); - if (!it.hasNext()) { - throw new IllegalStateException("No YangParserFactory found"); - } - PARSER_FACTORY = it.next(); - } - - private YangParserTestUtils() { - // Hidden on purpose - } - - /** - * Creates a new effective schema context containing the specified YANG source. Statement parser mode is set to - * default mode and all YANG features are supported. - * - * @param resource relative path to the YANG file to be parsed - * - * @return effective schema context - */ - public static EffectiveModelContext parseYangResource(final String resource) { - return parseYangResource(resource, YangParserConfiguration.DEFAULT); - } - - /** - * Creates a new effective schema context containing the specified YANG source. All YANG features are supported. - * - * @param resource relative path to the YANG file to be parsed - * @param parserMode mode of statement parser - * @return effective schema context - */ - public static EffectiveModelContext parseYangResource(final String resource, final YangParserConfiguration config) { - return parseYangResource(resource, config, null); - } - - /** - * Creates a new effective schema context containing the specified YANG source. Statement parser mode is set to - * default mode. - * - * @param resource relative path to the YANG file to be parsed - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * model are resolved - * @return effective schema context - */ - public static EffectiveModelContext parseYangResource(final String resource, final Set<QName> supportedFeatures) { - return parseYangResource(resource, YangParserConfiguration.DEFAULT, supportedFeatures); - } - - /** - * Creates a new effective schema context containing the specified YANG source. - * - * @param resource relative path to the YANG file to be parsed - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * model are resolved - * @param parserMode mode of statement parser - * @return effective schema context - */ - public static EffectiveModelContext parseYangResource(final String resource, final YangParserConfiguration config, - final Set<QName> supportedFeatures) { - final YangTextSchemaSource source = YangTextSchemaSource.forResource(YangParserTestUtils.class, resource); - return parseYangSources(config, supportedFeatures, source); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. Statement parser mode is set to - * default mode and all YANG features are supported. - * - * @param files YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangFiles(final File... files) { - return parseYangFiles(Arrays.asList(files)); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. Statement parser mode is set to - * default mode and all YANG features are supported. - * - * @param files collection of YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangFiles(final Collection<File> files) { - return parseYangFiles(YangParserConfiguration.DEFAULT, files); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. Statement parser mode is set to - * default mode. - * - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * models are resolved - * @param files YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangFiles(final Set<QName> supportedFeatures, final File... files) { - return parseYangFiles(supportedFeatures, Arrays.asList(files)); - } - - public static EffectiveModelContext parseYangFiles(final Set<QName> supportedFeatures, - final Collection<File> files) { - return parseYangFiles(supportedFeatures, YangParserConfiguration.DEFAULT, files); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. All YANG features are supported. - * - * @param parserMode mode of statement parser - * @param files YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangFiles(final YangParserConfiguration config, final File... files) { - return parseYangFiles(config, Arrays.asList(files)); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. All YANG features are supported. - * - * @param parserMode mode of statement parser - * @param files collection of YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangFiles(final YangParserConfiguration config, - final Collection<File> files) { - return parseYangFiles(null, config, files); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. - * - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * models are resolved - * @param parserMode mode of statement parser - * @param files YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangFiles(final Set<QName> supportedFeatures, - final YangParserConfiguration config, final File... files) { - return parseYangFiles(supportedFeatures, config, Arrays.asList(files)); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. - * - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * models are resolved - * @param parserMode mode of statement parser - * @param files YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangFiles(final Set<QName> supportedFeatures, - final YangParserConfiguration config, final Collection<File> files) { - return parseSources(config, supportedFeatures, - files.stream().map(YangTextSchemaSource::forFile).collect(Collectors.toList())); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. Statement parser mode is set to - * default mode and all YANG features are supported. - * - * @param resourcePath relative path to the directory with YANG files to be parsed - * @return effective schema context - */ - public static EffectiveModelContext parseYangResourceDirectory(final String resourcePath) { - return parseYangResourceDirectory(resourcePath, YangParserConfiguration.DEFAULT); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. All YANG features are supported. - * - * @param resourcePath relative path to the directory with YANG files to be parsed - * @param parserMode mode of statement parser - * @return effective schema context - */ - public static EffectiveModelContext parseYangResourceDirectory(final String resourcePath, - final YangParserConfiguration config) { - return parseYangResourceDirectory(resourcePath, null, config); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. Statement parser mode is set to - * default mode. - * - * @param resourcePath relative path to the directory with YANG files to be parsed - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * models are resolved - * @return effective schema context - */ - public static EffectiveModelContext parseYangResourceDirectory(final String resourcePath, - final Set<QName> supportedFeatures) { - return parseYangResourceDirectory(resourcePath, supportedFeatures, YangParserConfiguration.DEFAULT); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. - * - * @param resourcePath relative path to the directory with YANG files to be parsed - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * models are resolved - * @param parserMode mode of statement parser - * @return effective schema context - */ - @SuppressFBWarnings(value = "NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE", justification = "Wrong inferent on listFiles") - public static EffectiveModelContext parseYangResourceDirectory(final String resourcePath, - final Set<QName> supportedFeatures, final YangParserConfiguration config) { - final URI directoryPath; - try { - directoryPath = YangParserTestUtils.class.getResource(resourcePath).toURI(); - } catch (URISyntaxException e) { - throw new IllegalArgumentException("Failed to open resource " + resourcePath, e); - } - return parseYangFiles(supportedFeatures, config, new File(directoryPath).listFiles(YANG_FILE_FILTER)); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. Statement parser mode is set to - * default mode and all YANG features are supported. - * - * @param clazz Resource lookup base - * @param resources Resource names to be looked up - * @return effective schema context - */ - public static EffectiveModelContext parseYangResources(final Class<?> clazz, final String... resources) { - return parseYangResources(clazz, Arrays.asList(resources)); - } - - public static EffectiveModelContext parseYangResources(final Class<?> clazz, final Collection<String> resources) { - final List<YangTextSchemaSource> sources = new ArrayList<>(resources.size()); - for (final String r : resources) { - sources.add(YangTextSchemaSource.forResource(clazz, r)); - } - return parseSources(YangParserConfiguration.DEFAULT, null, sources); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. Statement parser mode is set to - * default mode. - * - * @param yangDirs relative paths to the directories containing YANG files to be parsed - * @param yangFiles relative paths to the YANG files to be parsed - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * models are resolved - * @return effective schema context - */ - public static EffectiveModelContext parseYangResources(final List<String> yangDirs, final List<String> yangFiles, - final Set<QName> supportedFeatures) { - return parseYangResources(yangDirs, yangFiles, supportedFeatures, YangParserConfiguration.DEFAULT); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. All YANG features are supported. - * - * @param yangResourceDirs relative paths to the directories containing YANG files to be parsed - * @param yangResources relative paths to the YANG files to be parsed - * @param statementParserMode mode of statement parser - * @return effective schema context - */ - public static EffectiveModelContext parseYangResources(final List<String> yangResourceDirs, - final List<String> yangResources, final YangParserConfiguration config) { - return parseYangResources(yangResourceDirs, yangResources, null, config); - } - - /** - * Creates a new effective schema context containing the specified YANG sources. - * - * @param yangResourceDirs relative paths to the directories containing YANG files to be parsed - * @param yangResources relative paths to the YANG files to be parsed - * @param supportedFeatures set of supported features based on which all if-feature statements in the parsed YANG - * models are resolved - * @param statementParserMode mode of statement parser - * @return effective schema context - */ - public static EffectiveModelContext parseYangResources(final List<String> yangResourceDirs, - final List<String> yangResources, final Set<QName> supportedFeatures, - final YangParserConfiguration config) { - final List<File> allYangFiles = new ArrayList<>(); - for (final String yangDir : yangResourceDirs) { - allYangFiles.addAll(getYangFiles(yangDir)); - } - - for (final String yangFile : yangResources) { - try { - allYangFiles.add(new File(YangParserTestUtils.class.getResource(yangFile).toURI())); - } catch (URISyntaxException e) { - throw new IllegalArgumentException("Invalid resource " + yangFile, e); - } - } - - return parseYangFiles(supportedFeatures, config, allYangFiles); - } - - public static EffectiveModelContext parseYangSources(final YangParserConfiguration config, - final Set<QName> supportedFeatures, final YangTextSchemaSource... sources) { - return parseSources(config, supportedFeatures, Arrays.asList(sources)); - } - - public static EffectiveModelContext parseSources(final YangParserConfiguration config, - final Set<QName> supportedFeatures, final Collection<? extends SchemaSourceRepresentation> sources) { - final YangParser parser = PARSER_FACTORY.createParser(config); - if (supportedFeatures != null) { - parser.setSupportedFeatures(supportedFeatures); - } - - try { - parser.addSources(sources); - } catch (YangSyntaxErrorException e) { - throw new IllegalArgumentException("Malformed source", e); - } catch (IOException e) { - throw new IllegalArgumentException("Failed to read a source", e); - } - - try { - return parser.buildEffectiveModel(); - } catch (YangParserException e) { - throw new IllegalStateException("Failed to assemble SchemaContext", e); - } - } - - @SuppressFBWarnings(value = "NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE", justification = "Wrong inferent on listFiles") - private static Collection<File> getYangFiles(final String resourcePath) { - final URI directoryPath; - try { - directoryPath = YangParserTestUtils.class.getResource(resourcePath).toURI(); - } catch (URISyntaxException e) { - throw new IllegalArgumentException("Failed to open resource directory " + resourcePath, e); - } - return Arrays.asList(new File(directoryPath).listFiles(YANG_FILE_FILTER)); - } -} |