-/**
+/*
* Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
*/
package org.opendaylight.yangtools.yang.data.impl.leafref;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.nio.charset.Charset;
import java.util.Collection;
import java.util.LinkedList;
+import java.util.List;
import java.util.Set;
-import org.opendaylight.yangtools.yang.model.api.ChoiceCaseNode;
+import org.opendaylight.yangtools.yang.model.api.CaseSchemaNode;
import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
import org.opendaylight.yangtools.yang.model.api.Module;
+import org.opendaylight.yangtools.yang.model.api.PathExpression;
import org.opendaylight.yangtools.yang.model.api.SchemaContext;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
-import org.opendaylight.yangtools.yang.model.util.Leafref;
+import org.opendaylight.yangtools.yang.model.api.TypedDataSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
-class LeafRefContextTreeBuilder {
+final class LeafRefContextTreeBuilder {
+ private final List<LeafRefContext> leafRefs = new LinkedList<>();
private final SchemaContext schemaContext;
- private final LinkedList<LeafRefContext> leafRefs;
- public LeafRefContextTreeBuilder(final SchemaContext schemaContext) {
+ LeafRefContextTreeBuilder(final SchemaContext schemaContext) {
this.schemaContext = schemaContext;
- this.leafRefs = new LinkedList<LeafRefContext>();
}
- public LeafRefContext buildLeafRefContextTree() throws IOException,
- LeafRefYangSyntaxErrorException {
- final LeafRefContextBuilder rootBuilder = new LeafRefContextBuilder(
- schemaContext.getQName(), schemaContext.getPath(),
- schemaContext);
+ LeafRefContext buildLeafRefContextTree() throws LeafRefYangSyntaxErrorException {
+ final LeafRefContextBuilder rootBuilder = new LeafRefContextBuilder(schemaContext.getQName(),
+ schemaContext.getPath(), schemaContext);
final Set<Module> modules = schemaContext.getModules();
for (final Module module : modules) {
- final Collection<DataSchemaNode> childNodes = module.getChildNodes();
- for (final DataSchemaNode childNode : childNodes) {
- final LeafRefContext childLeafRefContext = buildLeafRefContextReferencingTree(
- childNode, module);
-
- if (childLeafRefContext.hasReferencingChild()
- || childLeafRefContext.isReferencing()) {
- rootBuilder.addReferencingChild(childLeafRefContext,
- childLeafRefContext.getNodeName());
+ for (final DataSchemaNode childNode : module.getChildNodes()) {
+ final LeafRefContext childLeafRefContext = buildLeafRefContextReferencingTree(childNode, module);
+ if (childLeafRefContext.hasReferencingChild() || childLeafRefContext.isReferencing()) {
+ rootBuilder.addReferencingChild(childLeafRefContext, childLeafRefContext.getNodeName());
}
}
}
for (final Module module : modules) {
final Collection<DataSchemaNode> childNodes = module.getChildNodes();
for (final DataSchemaNode childNode : childNodes) {
- final LeafRefContext childLeafRefContext = buildLeafRefContextReferencedByTree(
- childNode, module);
+ final LeafRefContext childLeafRefContext = buildLeafRefContextReferencedByTree(childNode, module);
- if (childLeafRefContext.hasReferencedChild()
- || childLeafRefContext.isReferenced()) {
- rootBuilder.addReferencedByChild(childLeafRefContext,
- childLeafRefContext.getNodeName());
+ if (childLeafRefContext.hasReferencedChild() || childLeafRefContext.isReferenced()) {
+ rootBuilder.addReferencedByChild(childLeafRefContext, childLeafRefContext.getNodeName());
}
}
}
return rootBuilder.build();
}
- private LeafRefContext buildLeafRefContextReferencingTree(
- final DataSchemaNode node, final Module currentModule) throws IOException,
- LeafRefYangSyntaxErrorException {
-
- final LeafRefContextBuilder currentLeafRefContextBuilder = new LeafRefContextBuilder(
- node.getQName(), node.getPath(), schemaContext);
+ private LeafRefContext buildLeafRefContextReferencingTree(final DataSchemaNode node, final Module currentModule) {
+ final LeafRefContextBuilder currentLeafRefContextBuilder = new LeafRefContextBuilder(node.getQName(),
+ node.getPath(), schemaContext);
if (node instanceof DataNodeContainer) {
- final DataNodeContainer dataNodeContainer = (DataNodeContainer) node;
- final Collection<DataSchemaNode> childNodes = dataNodeContainer
- .getChildNodes();
-
- for (final DataSchemaNode childNode : childNodes) {
- final LeafRefContext childLeafRefContext = buildLeafRefContextReferencingTree(
- childNode, currentModule);
-
- if (childLeafRefContext.hasReferencingChild()
- || childLeafRefContext.isReferencing()) {
- currentLeafRefContextBuilder.addReferencingChild(
- childLeafRefContext,
- childLeafRefContext.getNodeName());
+ for (final DataSchemaNode childNode : ((DataNodeContainer) node).getChildNodes()) {
+ final LeafRefContext childLeafRefContext = buildLeafRefContextReferencingTree(childNode, currentModule);
+ if (childLeafRefContext.hasReferencingChild() || childLeafRefContext.isReferencing()) {
+ currentLeafRefContextBuilder.addReferencingChild(childLeafRefContext,
+ childLeafRefContext.getNodeName());
}
}
} else if (node instanceof ChoiceSchemaNode) {
-
- final ChoiceSchemaNode choice = (ChoiceSchemaNode) node;
- final Set<ChoiceCaseNode> cases = choice.getCases();
// :FIXME choice without case
-
- for (final ChoiceCaseNode caseNode : cases) {
- final LeafRefContext childLeafRefContext = buildLeafRefContextReferencingTree(
- caseNode, currentModule);
-
- if (childLeafRefContext.hasReferencingChild()
- || childLeafRefContext.isReferencing()) {
- currentLeafRefContextBuilder.addReferencingChild(
- childLeafRefContext,
- childLeafRefContext.getNodeName());
+ for (final CaseSchemaNode caseNode : ((ChoiceSchemaNode) node).getCases().values()) {
+ final LeafRefContext childLeafRefContext = buildLeafRefContextReferencingTree(caseNode, currentModule);
+ if (childLeafRefContext.hasReferencingChild() || childLeafRefContext.isReferencing()) {
+ currentLeafRefContextBuilder.addReferencingChild(childLeafRefContext,
+ childLeafRefContext.getNodeName());
}
}
- } else if (node instanceof LeafSchemaNode
- || node instanceof LeafListSchemaNode) {
-
- TypeDefinition<?> type = null;
-
- if (node instanceof LeafSchemaNode) {
- type = ((LeafSchemaNode) node).getType();
- } else {
- type = ((LeafListSchemaNode) node).getType();
- }
+ } else if (node instanceof TypedDataSchemaNode) {
+ final TypedDataSchemaNode typedNode = (TypedDataSchemaNode) node;
+ final TypeDefinition<?> type = typedNode.getType();
- // FIXME: fix case when type is e.g. typdef -> typedef -> leafref
- if (type instanceof Leafref) {
- final Leafref leafrefType = (Leafref) type;
- final String leafRefPathString = leafrefType.getPathStatement()
- .toString();
+ // FIXME: fix case when type is e.g. typedef -> typedef -> leafref
+ if (type instanceof LeafrefTypeDefinition) {
+ final LeafrefTypeDefinition leafrefType = (LeafrefTypeDefinition) type;
+ final PathExpression path = leafrefType.getPathStatement();
+ final LeafRefPathParserImpl leafRefPathParser = new LeafRefPathParserImpl(leafrefType, typedNode);
+ final LeafRefPath leafRefPath = leafRefPathParser.parseLeafRefPath(path);
- currentLeafRefContextBuilder
- .setLeafRefTargetPathString(leafRefPathString);
+ currentLeafRefContextBuilder.setLeafRefTargetPathString(path.getOriginalString());
currentLeafRefContextBuilder.setReferencing(true);
-
- final LeafRefPathParserImpl leafRefPathParser = new LeafRefPathParserImpl(
- schemaContext, currentModule, node);
-
- final ByteArrayInputStream leafRefPathInputStream = new ByteArrayInputStream(
- leafRefPathString.getBytes(Charset.forName("UTF-8")));
- final LeafRefPath leafRefPath = leafRefPathParser
- .parseLeafRefPathSourceToSchemaPath(leafRefPathInputStream);
-
currentLeafRefContextBuilder.setLeafRefTargetPath(leafRefPath);
- final LeafRefContext currentLeafRefContext = currentLeafRefContextBuilder
- .build();
+ final LeafRefContext currentLeafRefContext = currentLeafRefContextBuilder.build();
leafRefs.add(currentLeafRefContext);
return currentLeafRefContext;
}
return currentLeafRefContextBuilder.build();
}
- private LeafRefContext buildLeafRefContextReferencedByTree(
- final DataSchemaNode node, final Module currentModule) throws IOException,
- LeafRefYangSyntaxErrorException {
-
- final LeafRefContextBuilder currentLeafRefContextBuilder = new LeafRefContextBuilder(
- node.getQName(), node.getPath(), schemaContext);
-
+ private LeafRefContext buildLeafRefContextReferencedByTree(final DataSchemaNode node, final Module currentModule)
+ throws LeafRefYangSyntaxErrorException {
+ final LeafRefContextBuilder currentLeafRefContextBuilder = new LeafRefContextBuilder(node.getQName(),
+ node.getPath(), schemaContext);
if (node instanceof DataNodeContainer) {
- final DataNodeContainer dataNodeContainer = (DataNodeContainer) node;
- final Collection<DataSchemaNode> childNodes = dataNodeContainer
- .getChildNodes();
-
- for (final DataSchemaNode childNode : childNodes) {
- final LeafRefContext childLeafRefContext = buildLeafRefContextReferencedByTree(
- childNode, currentModule);
-
- if (childLeafRefContext.hasReferencedChild()
- || childLeafRefContext.isReferenced()) {
- currentLeafRefContextBuilder.addReferencedByChild(
- childLeafRefContext,
- childLeafRefContext.getNodeName());
+ for (final DataSchemaNode childNode : ((DataNodeContainer) node).getChildNodes()) {
+ final LeafRefContext childLeafRefContext = buildLeafRefContextReferencedByTree(childNode,
+ currentModule);
+ if (childLeafRefContext.hasReferencedChild() || childLeafRefContext.isReferenced()) {
+ currentLeafRefContextBuilder.addReferencedByChild(childLeafRefContext,
+ childLeafRefContext.getNodeName());
}
}
} else if (node instanceof ChoiceSchemaNode) {
-
- final ChoiceSchemaNode choice = (ChoiceSchemaNode) node;
- final Set<ChoiceCaseNode> cases = choice.getCases();
-
- for (final ChoiceCaseNode caseNode : cases) {
- final LeafRefContext childLeafRefContext = buildLeafRefContextReferencedByTree(
- caseNode, currentModule);
-
- if (childLeafRefContext.hasReferencedChild()
- || childLeafRefContext.isReferenced()) {
- currentLeafRefContextBuilder.addReferencedByChild(
- childLeafRefContext,
- childLeafRefContext.getNodeName());
+ for (final CaseSchemaNode caseNode : ((ChoiceSchemaNode) node).getCases().values()) {
+ final LeafRefContext childLeafRefContext = buildLeafRefContextReferencedByTree(caseNode, currentModule);
+ if (childLeafRefContext.hasReferencedChild() || childLeafRefContext.isReferenced()) {
+ currentLeafRefContextBuilder.addReferencedByChild(childLeafRefContext,
+ childLeafRefContext.getNodeName());
}
}
-
- } else if (node instanceof LeafSchemaNode
- || node instanceof LeafListSchemaNode) {
-
- final LinkedList<LeafRefContext> foundLeafRefs = getLeafRefsFor(node,
- currentModule);
+ } else if (node instanceof LeafSchemaNode || node instanceof LeafListSchemaNode) {
+ final List<LeafRefContext> foundLeafRefs = getLeafRefsFor(node, currentModule);
if (!foundLeafRefs.isEmpty()) {
currentLeafRefContextBuilder.setReferencedBy(true);
for (final LeafRefContext leafRef : foundLeafRefs) {
- currentLeafRefContextBuilder.addReferencedByLeafRefCtx(
- leafRef.getNodeName(), leafRef);
+ currentLeafRefContextBuilder.addReferencedByLeafRefCtx(leafRef.getNodeName(), leafRef);
}
}
}
return currentLeafRefContextBuilder.build();
}
- private LinkedList<LeafRefContext> getLeafRefsFor(final DataSchemaNode node,
- final Module module) {
- final LeafRefPath nodeXPath = LeafRefUtils.schemaPathToLeafRefPath(
- node.getPath(), module);
-
- final LinkedList<LeafRefContext> foundLeafRefs = new LinkedList<LeafRefContext>();
-
+ private List<LeafRefContext> getLeafRefsFor(final DataSchemaNode node, final Module module) {
+ final LeafRefPath nodeXPath = LeafRefUtils.schemaPathToLeafRefPath(node.getPath(), module);
+ final List<LeafRefContext> foundLeafRefs = new LinkedList<>();
for (final LeafRefContext leafref : leafRefs) {
- final LeafRefPath leafRefTargetPath = leafref
- .getAbsoluteLeafRefTargetPath();
+ final LeafRefPath leafRefTargetPath = leafref.getAbsoluteLeafRefTargetPath();
if (leafRefTargetPath.equals(nodeXPath)) {
foundLeafRefs.add(leafref);
}
return foundLeafRefs;
}
-
- // private LeafRefContext buildLeafRefContextTreeFor(LeafRefContext parent,
- // Module module) {
- //
- // Collection<DataSchemaNode> childNodes = module.getChildNodes();
- // for (DataSchemaNode childNode : childNodes) {
- // LeafRefContext childLeafRefContext = buildLeafRefContextTreeFor(parent,
- // childNode);
- //
- // if(childLeafRefContext.hasReferencedByChild() ||
- // childLeafRefContext.isReferencedBy()) {
- // parent.addReferencedByChild(childLeafRefContext,
- // childLeafRefContext.getCurrentNodeQName());
- // }
- // if(childLeafRefContext.hasReferencingChild() ||
- // childLeafRefContext.isReferencing()) {
- // parent.addReferencingChild(childLeafRefContext,
- // childLeafRefContext.getCurrentNodeQName());
- // }
- // }
- //
- // return node;
- // }
-
}
Code Review / yangtools.git / blobdiff