import com.google.common.base.Optional;
import com.google.common.base.Preconditions;
+import com.google.common.base.Strings;
import com.google.common.collect.ImmutableSet;
import java.io.InputStream;
import java.util.Date;
import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
import org.opendaylight.yangtools.yang.parser.impl.ParserListenerUtils;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.SupportedExtensionsMapping;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.Utils;
import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangStatementSourceImpl;
private final String name;
private final String formattedRevision;
private final Date revision;
+ private final Optional<SemVer> semVer;
private final ImmutableSet<ModuleImport> submoduleIncludes;
private final ImmutableSet<ModuleImport> moduleImports;
private final ImmutableSet<ModuleImport> dependencies;
YangModelDependencyInfo(final String name, final String formattedRevision,
final ImmutableSet<ModuleImport> imports,
final ImmutableSet<ModuleImport> includes) {
+ this(name, formattedRevision, imports, includes, Optional.absent());
+ }
+
+ YangModelDependencyInfo(final String name, final String formattedRevision,
+ final ImmutableSet<ModuleImport> imports,
+ final ImmutableSet<ModuleImport> includes,
+ final Optional<SemVer> semVer) {
this.name = name;
this.formattedRevision = formattedRevision;
this.revision = formattedRevision == null ? null : QName
this.submoduleIncludes = includes;
this.dependencies = ImmutableSet.<ModuleImport> builder()
.addAll(moduleImports).addAll(submoduleIncludes).build();
+ this.semVer = semVer;
}
/**
return revision;
}
+ /**
+ * Returns semantic version of module
+ *
+ * @return semantic version
+ */
+ public Optional<SemVer> getSemanticVersion() {
+ return semVer;
+ }
+
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + Objects.hashCode(formattedRevision);
result = prime * result + Objects.hashCode(name);
+ result = prime * result + Objects.hashCode(semVer);
return result;
}
if (!(obj instanceof YangModelDependencyInfo)) {
return false;
}
- YangModelDependencyInfo other = (YangModelDependencyInfo) obj;
+ final YangModelDependencyInfo other = (YangModelDependencyInfo) obj;
if (formattedRevision == null) {
if (other.formattedRevision != null) {
return false;
} else if (!name.equals(other.name)) {
return false;
}
+ if(!Objects.equals(semVer, other.semVer)) {
+ return false;
+ }
+
return true;
}
final ParserRuleContext tree) throws YangSyntaxErrorException {
if (tree instanceof YangStatementParser.StatementContext) {
- YangStatementParser.StatementContext rootStatement = (YangStatementParser.StatementContext) tree;
+ final YangStatementParser.StatementContext rootStatement = (YangStatementParser.StatementContext) tree;
return parseAST(rootStatement);
}
}
private static YangModelDependencyInfo parseAST(
- YangStatementParser.StatementContext rootStatement) {
+ final YangStatementParser.StatementContext rootStatement) {
if (rootStatement
.keyword()
.getText()
*/
public static YangModelDependencyInfo fromInputStream(
final InputStream yangStream) {
- StatementContext yangAST = new YangStatementSourceImpl(yangStream)
+ final StatementContext yangAST = new YangStatementSourceImpl(yangStream)
.getYangAST();
return parseAST(yangAST);
}
private static YangModelDependencyInfo parseModuleContext(
final Module_stmtContext module) {
- String name = getArgumentString(module);
- String latestRevision = getLatestRevision(module.revision_stmts());
- ImmutableSet<ModuleImport> imports = parseImports(module
+ final String name = getArgumentString(module);
+ final String latestRevision = getLatestRevision(module.revision_stmts());
+ final ImmutableSet<ModuleImport> imports = parseImports(module
.linkage_stmts().import_stmt());
- ImmutableSet<ModuleImport> includes = parseIncludes(module
+ final ImmutableSet<ModuleImport> includes = parseIncludes(module
.linkage_stmts().include_stmt());
return new ModuleDependencyInfo(name, latestRevision, imports, includes);
private static YangModelDependencyInfo parseModuleContext(
final YangStatementParser.StatementContext module) {
- String name = Utils.stringFromStringContext(module.argument());
- String latestRevision = getLatestRevision(module);
- ImmutableSet<ModuleImport> imports = parseImports(module);
- ImmutableSet<ModuleImport> includes = parseIncludes(module);
+ final String name = Utils.stringFromStringContext(module.argument());
+ final String latestRevision = getLatestRevision(module);
+ final Optional<SemVer> semVer = Optional.fromNullable(getSemanticVersion(module));
+ final ImmutableSet<ModuleImport> imports = parseImports(module);
+ final ImmutableSet<ModuleImport> includes = parseIncludes(module);
- return new ModuleDependencyInfo(name, latestRevision, imports, includes);
+ return new ModuleDependencyInfo(name, latestRevision, imports, includes, semVer);
}
private static ImmutableSet<ModuleImport> parseImports(
final YangStatementParser.StatementContext module) {
- Set<ModuleImport> result = new HashSet<>();
- List<StatementContext> subStatements = module.statement();
- for (StatementContext subStatementContext : subStatements) {
+ final Set<ModuleImport> result = new HashSet<>();
+ final List<StatementContext> subStatements = module.statement();
+ for (final StatementContext subStatementContext : subStatements) {
if (subStatementContext
.keyword()
.getText()
.equals(Rfc6020Mapping.IMPORT.getStatementName()
.getLocalName())) {
- String revisionDateStr = getRevisionDateString(subStatementContext);
- String importedModuleName = Utils
+ final String revisionDateStr = getRevisionDateString(subStatementContext);
+ final String importedModuleName = Utils
.stringFromStringContext(subStatementContext.argument());
- Date revisionDate = (revisionDateStr == null) ? null : QName
+ final Date revisionDate = (revisionDateStr == null) ? null : QName
.parseRevision(revisionDateStr);
+ final Optional<SemVer> importSemVer = Optional.fromNullable(getSemanticVersion(subStatementContext));
result.add(new ModuleImportImpl(importedModuleName,
- revisionDate));
+ revisionDate, importSemVer));
}
}
return ImmutableSet.copyOf(result);
}
+ private static SemVer getSemanticVersion(final StatementContext statement) {
+ final List<StatementContext> subStatements = statement.statement();
+ String semVerString = null;
+ final String semVerStmtName = SupportedExtensionsMapping.SEMANTIC_VERSION.getStatementName().getLocalName();
+ for (final StatementContext subStatement : subStatements) {
+ final String subStatementName = Utils.trimPrefix(subStatement.keyword().getText());
+ if (semVerStmtName.equals(subStatementName)) {
+ semVerString = Utils.stringFromStringContext(subStatement.argument());
+ break;
+ }
+ }
+
+ if (Strings.isNullOrEmpty(semVerString)) {
+ return null;
+ }
+
+ return SemVer.valueOf(semVerString);
+ }
+
private static ImmutableSet<ModuleImport> parseIncludes(
final YangStatementParser.StatementContext module) {
- Set<ModuleImport> result = new HashSet<>();
- List<StatementContext> subStatements = module.statement();
- for (StatementContext subStatementContext : subStatements) {
+ final Set<ModuleImport> result = new HashSet<>();
+ final List<StatementContext> subStatements = module.statement();
+ for (final StatementContext subStatementContext : subStatements) {
if (subStatementContext
.keyword()
.getText()
.equals(Rfc6020Mapping.INCLUDE.getStatementName()
.getLocalName())) {
- String revisionDateStr = getRevisionDateString(subStatementContext);
- String IncludeModuleName = Utils
+ final String revisionDateStr = getRevisionDateString(subStatementContext);
+ final String IncludeModuleName = Utils
.stringFromStringContext(subStatementContext.argument());
- Date revisionDate = (revisionDateStr == null) ? null : QName
+ final Date revisionDate = (revisionDateStr == null) ? null : QName
.parseRevision(revisionDateStr);
result.add(new ModuleImportImpl(IncludeModuleName, revisionDate));
}
return ImmutableSet.copyOf(result);
}
- private static String getRevisionDateString(StatementContext importStatement) {
- List<StatementContext> importSubStatements = importStatement
+ private static String getRevisionDateString(final StatementContext importStatement) {
+ final List<StatementContext> importSubStatements = importStatement
.statement();
String revisionDateStr = null;
- for (StatementContext importSubStatement : importSubStatements) {
+ for (final StatementContext importSubStatement : importSubStatements) {
if (importSubStatement
.keyword()
.getText()
private static ImmutableSet<ModuleImport> parseImports(
final List<Import_stmtContext> importStatements) {
- ImmutableSet.Builder<ModuleImport> builder = ImmutableSet.builder();
- for (Import_stmtContext importStmt : importStatements) {
- String moduleName = getArgumentString(importStmt);
- Date revision = getRevision(importStmt.revision_date_stmt());
+ final ImmutableSet.Builder<ModuleImport> builder = ImmutableSet.builder();
+ for (final Import_stmtContext importStmt : importStatements) {
+ final String moduleName = getArgumentString(importStmt);
+ final Date revision = getRevision(importStmt.revision_date_stmt());
builder.add(new ModuleImportImpl(moduleName, revision));
}
return builder.build();
public static String getLatestRevision(
final YangStatementParser.StatementContext module) {
- List<StatementContext> subStatements = module.statement();
+ final List<StatementContext> subStatements = module.statement();
String latestRevision = null;
- for (StatementContext subStatementContext : subStatements) {
+ for (final StatementContext subStatementContext : subStatements) {
if (subStatementContext
.keyword()
.getText()
.equals(Rfc6020Mapping.REVISION.getStatementName()
.getLocalName())) {
- String currentRevision = Utils
+ final String currentRevision = Utils
.stringFromStringContext(subStatementContext.argument());
if (latestRevision == null
|| latestRevision.compareTo(currentRevision) == -1) {
public static String getLatestRevision(
final Revision_stmtsContext revisionStmts) {
- List<Revision_stmtContext> revisions = revisionStmts
+ final List<Revision_stmtContext> revisions = revisionStmts
.getRuleContexts(Revision_stmtContext.class);
String latestRevision = null;
- for (Revision_stmtContext revisionStmt : revisions) {
- String currentRevision = getArgumentString(revisionStmt);
+ for (final Revision_stmtContext revisionStmt : revisions) {
+ final String currentRevision = getArgumentString(revisionStmt);
if (latestRevision == null
|| latestRevision.compareTo(currentRevision) == -1) {
latestRevision = currentRevision;
private static YangModelDependencyInfo parseSubmoduleContext(
final YangStatementParser.StatementContext submodule) {
- String name = Utils.stringFromStringContext(submodule.argument());
- String belongsTo = parseBelongsTo(submodule);
+ final String name = Utils.stringFromStringContext(submodule.argument());
+ final String belongsTo = parseBelongsTo(submodule);
- String latestRevision = getLatestRevision(submodule);
- ImmutableSet<ModuleImport> imports = parseImports(submodule);
- ImmutableSet<ModuleImport> includes = parseIncludes(submodule);
+ final String latestRevision = getLatestRevision(submodule);
+ final ImmutableSet<ModuleImport> imports = parseImports(submodule);
+ final ImmutableSet<ModuleImport> includes = parseIncludes(submodule);
return new SubmoduleDependencyInfo(name, latestRevision, belongsTo,
imports, includes);
}
- private static String parseBelongsTo(StatementContext submodule) {
- List<StatementContext> subStatements = submodule.statement();
- for (StatementContext subStatementContext : subStatements) {
+ private static String parseBelongsTo(final StatementContext submodule) {
+ final List<StatementContext> subStatements = submodule.statement();
+ for (final StatementContext subStatementContext : subStatements) {
if (subStatementContext
.keyword()
.getText()
private static YangModelDependencyInfo parseSubmoduleContext(
final Submodule_stmtContext submodule) {
- String name = getArgumentString(submodule);
- Belongs_to_stmtContext belongsToStmt = submodule
+ final String name = getArgumentString(submodule);
+ final Belongs_to_stmtContext belongsToStmt = submodule
.submodule_header_stmts().belongs_to_stmt(0);
- String belongsTo = getArgumentString(belongsToStmt);
+ final String belongsTo = getArgumentString(belongsToStmt);
- String latestRevision = getLatestRevision(submodule.revision_stmts());
- ImmutableSet<ModuleImport> imports = parseImports(submodule
+ final String latestRevision = getLatestRevision(submodule.revision_stmts());
+ final ImmutableSet<ModuleImport> imports = parseImports(submodule
.linkage_stmts().import_stmt());
- ImmutableSet<ModuleImport> includes = parseIncludes(submodule
+ final ImmutableSet<ModuleImport> includes = parseIncludes(submodule
.linkage_stmts().include_stmt());
return new SubmoduleDependencyInfo(name, latestRevision, belongsTo,
private static ImmutableSet<ModuleImport> parseIncludes(
final List<Include_stmtContext> importStatements) {
- ImmutableSet.Builder<ModuleImport> builder = ImmutableSet.builder();
- for (Include_stmtContext importStmt : importStatements) {
- String moduleName = getArgumentString(importStmt);
- Date revision = getRevision(importStmt.revision_date_stmt());
+ final ImmutableSet.Builder<ModuleImport> builder = ImmutableSet.builder();
+ for (final Include_stmtContext importStmt : importStatements) {
+ final String moduleName = getArgumentString(importStmt);
+ final Date revision = getRevision(importStmt.revision_date_stmt());
builder.add(new ModuleImportImpl(moduleName, revision));
}
return builder.build();
if (revisionDateStmt == null) {
return null;
}
- String formatedDate = getArgumentString(revisionDateStmt);
+ final String formatedDate = getArgumentString(revisionDateStmt);
return QName.parseRevision(formatedDate);
}
* Dependency information for YANG module.
*
*/
- public static final class ModuleDependencyInfo extends
+ public static class ModuleDependencyInfo extends
YangModelDependencyInfo {
private ModuleDependencyInfo(final String name,
super(name, latestRevision, imports, includes);
}
+ private ModuleDependencyInfo(final String name,
+ final String latestRevision,
+ final ImmutableSet<ModuleImport> imports,
+ final ImmutableSet<ModuleImport> includes,
+ final Optional<SemVer> semVer) {
+ super(name, latestRevision, imports, includes, semVer);
+ }
+
@Override
public String toString() {
- return "Module [name=" + getName() + ", revision=" + getRevision()
- + ", dependencies=" + getDependencies() + "]";
+ return "Module [name=" + getName() + ", revision=" + getRevision() + ", semanticVersion="
+ + getSemanticVersion().or(Module.DEFAULT_SEMANTIC_VERSION) + ", dependencies=" + getDependencies()
+ + "]";
}
}
private final String name;
public ModuleImportImpl(final String moduleName, final Date revision) {
- this(moduleName, revision, Module.DEFAULT_SEMANTIC_VERSION);
+ this(moduleName, revision, Optional.absent());
}
- public ModuleImportImpl(final String moduleName, final Date revision, final SemVer semVer) {
+ public ModuleImportImpl(final String moduleName, final Date revision, final Optional<SemVer> semVer) {
this.name = Preconditions.checkNotNull(moduleName, "Module name must not be null.");
this.revision = revision;
- this.semVer = Preconditions.checkNotNull(semVer, "Semantic version of module must not be null.");
+ this.semVer = semVer.or(Module.DEFAULT_SEMANTIC_VERSION);
}
@Override
if (getClass() != obj.getClass()) {
return false;
}
- ModuleImportImpl other = (ModuleImportImpl) obj;
+ final ModuleImportImpl other = (ModuleImportImpl) obj;
if (name == null) {
if (other.name != null) {
return false;
@Override
public String toString() {
return "ModuleImportImpl [name=" + name + ", revision="
- + QName.formattedRevision(revision) + "]";
+ + QName.formattedRevision(revision) + ", semanticVersion=" + getSemanticVersion() + "]";
}
}
}
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