Move yang-data-jaxen to attic top-level directory

[yangtools.git] / attic / yang-data-jaxen / src / main / java / org / opendaylight / yangtools / yang / data / jaxen / JaxenSchemaContext.java

diff --git a/attic/yang-data-jaxen/src/main/java/org/opendaylight/yangtools/yang/data/jaxen/JaxenSchemaContext.java b/attic/yang-data-jaxen/src/main/java/org/opendaylight/yangtools/yang/data/jaxen/JaxenSchemaContext.java
new file mode 100644 (file)
index 0000000..d1383b6
--- /dev/null
+++ b/attic/yang-data-jaxen/src/main/java/org/opendaylight/yangtools/yang/data/jaxen/JaxenSchemaContext.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2015 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.opendaylight.yangtools.yang.data.jaxen;
+
+import static java.util.Objects.requireNonNull;
+
+import com.google.common.base.Converter;
+import javax.xml.xpath.XPathExpressionException;
+import org.eclipse.jdt.annotation.NonNullByDefault;
+import org.jaxen.JaxenException;
+import org.opendaylight.yangtools.yang.common.QNameModule;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.jaxen.api.XPathDocument;
+import org.opendaylight.yangtools.yang.data.jaxen.api.XPathExpression;
+import org.opendaylight.yangtools.yang.data.jaxen.api.XPathSchemaContext;
+import org.opendaylight.yangtools.yang.data.util.DataSchemaContextTree;
+import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+
+@NonNullByDefault
+final class JaxenSchemaContext implements XPathSchemaContext {
+    private final DataSchemaContextTree tree;
+    private final EffectiveModelContext context;
+
+    JaxenSchemaContext(final EffectiveModelContext context) {
+        this.context = requireNonNull(context);
+        this.tree = DataSchemaContextTree.from(context);
+    }
+
+    @Override
+    public XPathExpression compileExpression(final SchemaPath schemaPath,
+            final Converter<String, QNameModule> prefixes, final String xpath) throws XPathExpressionException {
+        try {
+            return JaxenXPath.create(prefixes, schemaPath, xpath);
+        } catch (JaxenException e) {
+            throw new XPathExpressionException(e);
+        }
+    }
+
+    @Override
+    public XPathDocument createDocument(final NormalizedNode<?, ?> documentRoot) {
+        return new JaxenDocument(context, tree, documentRoot);
+    }
+}