diff options
Diffstat (limited to 'env/src/main/java/org/onap/aaf/inno/env/jaxb/JAXBumar.java')
| -rw-r--r-- | env/src/main/java/org/onap/aaf/inno/env/jaxb/JAXBumar.java | 242 |
1 files changed, 0 insertions, 242 deletions
diff --git a/env/src/main/java/org/onap/aaf/inno/env/jaxb/JAXBumar.java b/env/src/main/java/org/onap/aaf/inno/env/jaxb/JAXBumar.java deleted file mode 100644 index cd31301..0000000 --- a/env/src/main/java/org/onap/aaf/inno/env/jaxb/JAXBumar.java +++ /dev/null @@ -1,242 +0,0 @@ -/*******************************************************************************
- * ============LICENSE_START====================================================
- * * org.onap.aaf
- * * ===========================================================================
- * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
- * * ===========================================================================
- * * Licensed under the Apache License, Version 2.0 (the "License");
- * * you may not use this file except in compliance with the License.
- * * You may obtain a copy of the License at
- * *
- * * http://www.apache.org/licenses/LICENSE-2.0
- * *
- * * Unless required by applicable law or agreed to in writing, software
- * * distributed under the License is distributed on an "AS IS" BASIS,
- * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * * See the License for the specific language governing permissions and
- * * limitations under the License.
- * * ============LICENSE_END====================================================
- * *
- * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
- * *
- ******************************************************************************/
-/**
- * JAXBumar.java
- *
- * Created on: Apr 10, 2009
- * Created by:
- *
- * Revamped to do away with ThreadLocal 5/27/2011,
- *
- * (c) 2009 SBC Knowledge Ventures, L.P. All rights reserved.
- *******************************************************************
- * RESTRICTED - PROPRIETARY INFORMATION The Information contained
- * herein is for use only by authorized employees of AT&T Services,
- * Inc., and authorized Affiliates of AT&T Services, Inc., and is
- * not for general distribution within or outside the respective
- * companies.
- *******************************************************************
- */
-package org.onap.aaf.inno.env.jaxb;
-
-import java.io.File;
-import java.io.InputStream;
-import java.io.Reader;
-import java.io.StringReader;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.stream.XMLEventReader;
-import javax.xml.stream.XMLStreamReader;
-import javax.xml.transform.stream.StreamSource;
-import javax.xml.validation.Schema;
-
-import org.onap.aaf.inno.env.APIException;
-import org.onap.aaf.inno.env.LogTarget;
-import org.onap.aaf.inno.env.util.Pool;
-import org.onap.aaf.inno.env.util.Pool.Pooled;
-import org.w3c.dom.Node;
-
-/**
- * JAXBumar classes are inexpensive for going in and out of scope
- * and have been made thread safe via Pooling
- *
- */
-public class JAXBumar {
- // Need to store off possible JAXBContexts based on Class, which will be stored in Creator
- private static Map<Class<?>[],Pool<SUnmarshaller>> pools = new HashMap<Class<?>[], Pool<SUnmarshaller>>();
-
- private Class<?> cls;
- private Schema schema;
- private Pool<SUnmarshaller> mpool;;
-
- // Handle Marshaller class setting of properties only when needed
- private class SUnmarshaller {
- private Unmarshaller u;
- private Schema s;
-
- public SUnmarshaller(Unmarshaller unmarshaller) throws JAXBException {
- u = unmarshaller;
- s = null;
- }
-
- public Unmarshaller get(Schema schema) throws JAXBException {
- if(s != schema) {
- u.setSchema(s = schema);
- }
- return u;
- }
- }
-
- private class Creator implements Pool.Creator<SUnmarshaller> {
- private JAXBContext jc;
- private String name;
-
- public Creator(Class<?>[] classes) throws JAXBException {
- jc = JAXBContext.newInstance(classes);
- name = "JAXBumar: " + classes[0].getName();
- }
-
- // @Override
- public SUnmarshaller create() throws APIException {
- try {
- return new SUnmarshaller(jc.createUnmarshaller());
- } catch (JAXBException e) {
- throw new APIException(e);
- }
- }
-
- public String toString() {
- return name;
- }
-
- // @Override
- public void destroy(SUnmarshaller sui) {
- // Nothing to do
- }
-
- // @Override
- public boolean isValid(SUnmarshaller t) {
- return true;
- }
-
- // @Override
- public void reuse(SUnmarshaller t) {
- // Nothing to do here
- }
-
- }
-
- private Pool<SUnmarshaller> getPool(Class<?> ... classes) throws JAXBException {
- Pool<SUnmarshaller> mp;
- synchronized(pools) {
- mp = pools.get(classes);
- if(mp==null) {
- pools.put(classes,mp = new Pool<SUnmarshaller>(new Creator(classes)));
- }
- }
- return mp;
- }
-
- public JAXBumar(Class<?> ... classes) throws JAXBException {
- cls = classes[0];
- mpool = getPool(classes);
- schema = null;
- }
-
- /**
- * Constructs a new JAXBumar with schema validation enabled.
- *
- * @param schema
- * @param theClass
- * @throws JAXBException
- */
- public JAXBumar(Schema schema, Class<?> ... classes) throws JAXBException {
- cls = classes[0];
- mpool = getPool(classes);
- this.schema = schema;
- }
-
- @SuppressWarnings("unchecked")
- public<O> O unmarshal(LogTarget env, Node node) throws JAXBException, APIException {
- Pooled<SUnmarshaller> s = mpool.get(env);
- try {
- return s.content.get(schema).unmarshal(node,(Class<O>)cls).getValue();
- } finally {
- s.done();
- }
-
- }
-
- @SuppressWarnings("unchecked")
- public<O> O unmarshal(LogTarget env, String xml) throws JAXBException, APIException {
- if(xml==null) throw new JAXBException("Null Input for String unmarshal");
- Pooled<SUnmarshaller> s = mpool.get(env);
- try {
- return (O)s.content.get(schema).unmarshal(
- new StreamSource(new StringReader(xml))
- ,(Class<O>)cls).getValue();
- } finally {
- s.done();
- }
- }
-
- @SuppressWarnings("unchecked")
- public<O> O unmarshal(LogTarget env, File xmlFile) throws JAXBException, APIException {
- Pooled<SUnmarshaller> s = mpool.get(env);
- try {
- return (O)s.content.get(schema).unmarshal(xmlFile);
- } finally {
- s.done();
- }
-
- }
-
- @SuppressWarnings("unchecked")
- public<O> O unmarshal(LogTarget env,InputStream is) throws JAXBException, APIException {
- Pooled<SUnmarshaller> s = mpool.get(env);
- try {
- return (O)s.content.get(schema).unmarshal(is);
- } finally {
- s.done();
- }
- }
-
- @SuppressWarnings("unchecked")
- public<O> O unmarshal(LogTarget env, Reader rdr) throws JAXBException, APIException {
- Pooled<SUnmarshaller> s = mpool.get(env);
- try {
- return (O)s.content.get(schema).unmarshal(rdr);
- } finally {
- s.done();
- }
- }
-
- @SuppressWarnings("unchecked")
- public<O> O unmarshal(LogTarget env, XMLStreamReader xsr) throws JAXBException, APIException {
- Pooled<SUnmarshaller> s = mpool.get(env);
- try {
- return (O)s.content.get(schema).unmarshal(xsr,(Class<O>)cls).getValue();
- } finally {
- s.done();
- }
- }
-
- @SuppressWarnings("unchecked")
- public<O> O unmarshal(LogTarget env, XMLEventReader xer) throws JAXBException, APIException {
- Pooled<SUnmarshaller> s = mpool.get(env);
- try {
- return (O)s.content.get(schema).unmarshal(xer,(Class<O>)cls).getValue();
- } finally {
- s.done();
- }
- }
-
- @SuppressWarnings("unchecked")
- public<O> O newInstance() throws InstantiationException, IllegalAccessException{
- return ((Class<O>)cls).newInstance();
- }
-}
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