BUG-1270: use QNameModule where possible

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / builder / impl / ModuleBuilder.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/ModuleBuilder.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/ModuleBuilder.java
index 628d7a244e3c31f8c656b401515b19cf9c14180a..f8de37a57c85384377e59747eaf3538df52d5ec9 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/ModuleBuilder.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/builder/impl/ModuleBuilder.java
@@ -6,9 +6,13 @@
  */
 package org.opendaylight.yangtools.yang.parser.builder.impl;
 
+import com.google.common.base.Preconditions;
+import com.google.common.io.ByteSource;
+
+import java.io.IOException;
+import java.io.InputStream;
 import java.net.URI;
 import java.util.ArrayList;
-import java.util.Collection;
 import java.util.Collections;
 import java.util.Date;
 import java.util.Deque;
@@ -19,7 +23,9 @@ import java.util.List;
 import java.util.Set;
 import java.util.TreeSet;
 
+import org.apache.commons.io.IOUtils;
 import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.QNameModule;
 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
 import org.opendaylight.yangtools.yang.model.api.Deviation;
 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
@@ -60,9 +66,8 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
     private final String name;
     private final String sourcePath;
     private static final SchemaPath SCHEMA_PATH = SchemaPath.create(Collections.<QName> emptyList(), true);
-    private URI namespace;
     private String prefix;
-    private Date revision;
+    private QNameModule qnameModule = QNameModule.create(null, null);
 
     private final boolean submodule;
     private String belongsTo;
@@ -71,7 +76,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
     private final Deque<Builder> actualPath = new LinkedList<>();
     private final Set<TypeAwareBuilder> dirtyNodes = new HashSet<>();
 
-    final Set<ModuleImport> imports = new HashSet<ModuleImport>();
+    final Set<ModuleImport> imports = new HashSet<>();
 
     private final Set<AugmentationSchema> augments = new LinkedHashSet<>();
     private final List<AugmentationSchemaBuilder> augmentBuilders = new ArrayList<>();
@@ -103,7 +108,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
 
     private final List<ListSchemaNodeBuilder> allLists = new ArrayList<>();
 
-    String source;
+    private String source;
     private String yangVersion;
     private String organization;
     private String contact;
@@ -117,7 +122,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
         this.name = name;
         this.sourcePath = sourcePath;
         this.submodule = submodule;
-        actualPath.push(this);
+        actualPath.push(this);//FIXME: this escapes constructor
     }
 
     public ModuleBuilder(final Module base) {
@@ -128,10 +133,9 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
 
         submodule = false;
         yangVersion = base.getYangVersion();
-        actualPath.push(this);
-        namespace = base.getNamespace();
+        actualPath.push(this);//FIXME: this escapes constructor
         prefix = base.getPrefix();
-        revision = base.getRevision();
+        qnameModule = base.getQNameModule();
 
         augments.addAll(base.getAugmentations());
         rpcs.addAll(base.getRpcs());
@@ -145,6 +149,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
         deviations.addAll(base.getDeviations());
         extensions.addAll(base.getExtensionSchemaNodes());
         unknownNodes.addAll(base.getUnknownSchemaNodes());
+        source = base.getSource();
     }
 
     @Override
@@ -318,11 +323,19 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
     }
 
     public URI getNamespace() {
-        return namespace;
+        return qnameModule.getNamespace();
+    }
+
+    public QNameModule getQNameModule() {
+        return qnameModule;
+    }
+
+    public void setQNameModule(final QNameModule qnameModule) {
+        this.qnameModule = Preconditions.checkNotNull(qnameModule);
     }
 
     public void setNamespace(final URI namespace) {
-        this.namespace = namespace;
+        this.qnameModule = QNameModule.create(namespace, qnameModule.getRevision());
     }
 
     public String getPrefix() {
@@ -330,7 +343,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
     }
 
     public Date getRevision() {
-        return revision;
+        return qnameModule.getRevision();
     }
 
     protected Set<ModuleImport> getImports() {
@@ -359,7 +372,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
     }
 
     public void setRevision(final Date revision) {
-        this.revision = revision;
+        this.qnameModule = QNameModule.create(qnameModule.getNamespace(), revision);
     }
 
     public void setPrefix(final String prefix) {
@@ -837,11 +850,11 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
             addedUnknownNodes.add(builder);
         } else {
             if (parent instanceof SchemaNodeBuilder) {
-                ((SchemaNodeBuilder) parent).addUnknownNodeBuilder(builder);
+                parent.addUnknownNodeBuilder(builder);
             } else if (parent instanceof DataNodeContainerBuilder) {
-                ((DataNodeContainerBuilder) parent).addUnknownNodeBuilder(builder);
+                parent.addUnknownNodeBuilder(builder);
             } else if (parent instanceof RefineHolderImpl) {
-                ((RefineHolderImpl) parent).addUnknownNodeBuilder(builder);
+                parent.addUnknownNodeBuilder(builder);
             } else {
                 throw new YangParseException(name, line, "Unresolved parent of unknown node '" + qname.getLocalName()
                         + "'");
@@ -872,6 +885,12 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
         return "module " + name;
     }
 
+    public void setSource(final ByteSource byteSource) throws IOException {
+        try (InputStream stream = byteSource.openStream()) {
+            setSource(IOUtils.toString(stream));
+        }
+    }
+
     public void setSource(final String source) {
         this.source = source;
     }
@@ -989,8 +1008,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
     }
 
     private ModuleImport createModuleImport(final String moduleName, final Date revision, final String prefix) {
-        final ModuleImport moduleImport = new ModuleImportImpl(moduleName, revision, prefix);
-        return moduleImport;
+        return new ModuleImportImpl(moduleName, revision, prefix);
     }
 
     private void raiseYangParserException(final String cantAddType, final String type, final String name,
@@ -1013,8 +1031,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
         final int prime = 31;
         int result = 1;
         result = prime * result + ((name == null) ? 0 : name.hashCode());
-        result = prime * result + ((namespace == null) ? 0 : namespace.hashCode());
-        result = prime * result + ((revision == null) ? 0 : revision.hashCode());
+        result = prime * result + qnameModule.hashCode();
         result = prime * result + ((prefix == null) ? 0 : prefix.hashCode());
 
         return result;
@@ -1039,11 +1056,7 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
         } else if (!name.equals(other.name)) {
             return false;
         }
-        if (namespace == null) {
-            if (other.namespace != null) {
-                return false;
-            }
-        } else if (!namespace.equals(other.namespace)) {
+        if (!qnameModule.equals(other.qnameModule)) {
             return false;
         }
         if (prefix == null) {
@@ -1053,13 +1066,6 @@ public class ModuleBuilder extends AbstractDocumentedDataNodeContainerBuilder im
         } else if (!prefix.equals(other.prefix)) {
             return false;
         }
-        if (revision == null) {
-            if (other.revision != null) {
-                return false;
-            }
-        } else if (!revision.equals(other.revision)) {
-            return false;
-        }
         return true;
     }