diff options
Diffstat (limited to 'env/src/main/java/org/onap/aaf/inno/env/impl/BasicEnv.java')
| -rw-r--r-- | env/src/main/java/org/onap/aaf/inno/env/impl/BasicEnv.java | 336 |
1 files changed, 336 insertions, 0 deletions
diff --git a/env/src/main/java/org/onap/aaf/inno/env/impl/BasicEnv.java b/env/src/main/java/org/onap/aaf/inno/env/impl/BasicEnv.java new file mode 100644 index 0000000..eab5494 --- /dev/null +++ b/env/src/main/java/org/onap/aaf/inno/env/impl/BasicEnv.java @@ -0,0 +1,336 @@ +/*******************************************************************************
+ * ============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.
+ * *
+ ******************************************************************************/
+package org.onap.aaf.inno.env.impl;
+
+import java.applet.Applet;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.Properties;
+
+import javax.xml.namespace.QName;
+import javax.xml.validation.Schema;
+
+import org.onap.aaf.inno.env.APIException;
+import org.onap.aaf.inno.env.DataFactory;
+import org.onap.aaf.inno.env.Decryptor;
+import org.onap.aaf.inno.env.Encryptor;
+import org.onap.aaf.inno.env.Env;
+import org.onap.aaf.inno.env.EnvJAXB;
+import org.onap.aaf.inno.env.LogTarget;
+import org.onap.aaf.inno.env.StoreImpl;
+import org.onap.aaf.inno.env.TimeTaken;
+import org.onap.aaf.inno.env.TransCreate;
+import org.onap.aaf.inno.env.TransJAXB;
+import org.onap.aaf.inno.env.jaxb.JAXBDF;
+import org.onap.aaf.inno.env.util.Split;
+
+/**
+ * An essential Implementation of Env, which will fully function, without any sort
+ * of configuration.
+ *
+ * Use as a basis for Group level Env, just overriding where needed.
+ *
+ */
+public class BasicEnv extends StoreImpl implements EnvJAXB, TransCreate<TransJAXB>{
+ protected LogTarget fatal=LogTarget.SYSERR;
+ protected LogTarget error=LogTarget.SYSERR;
+ protected LogTarget audit=LogTarget.SYSOUT;
+ protected LogTarget init=LogTarget.SYSOUT;
+ protected LogTarget warn=LogTarget.SYSERR;
+ protected LogTarget info=LogTarget.SYSOUT;
+ protected LogTarget debug=LogTarget.NULL;
+ protected LogTarget trace=LogTarget.NULL;
+// protected Map<String, String> props;
+
+// private boolean sysprops;
+
+ public BasicEnv(String ... args) {
+ super(null,args);
+ }
+
+ public BasicEnv(String tag, String[] args) {
+ super(tag, args);
+ }
+
+
+ /**
+ * Suitable for use in Applets... obtain all the values
+ * listed for the variable String arg "tags"
+ */
+ public BasicEnv(Applet applet, String ... tags) {
+ super(null, tags);
+// props = new HashMap<String, String>();
+// String value;
+// for(int i=0;i<tags.length;++i) {
+// value = applet.getParameter(tags[i]);
+// if(value!=null) {
+// props.put(tags[i], value);
+// }
+// }
+ }
+
+ public BasicEnv(Properties props) {
+ super(null, props);
+ }
+
+ public BasicEnv(String tag, Properties props) {
+ super(tag, props);
+ }
+
+
+
+ // @Override
+ public LogTarget fatal() {
+ return fatal;
+ }
+
+ // @Override
+ public LogTarget error() {
+ return error;
+ }
+
+
+ // @Override
+ public LogTarget audit() {
+ return audit;
+ }
+
+ // @Override
+ public LogTarget init() {
+ return init;
+ }
+
+ // @Override
+ public LogTarget warn() {
+ return warn;
+ }
+
+ // @Override
+ public LogTarget info() {
+ return info;
+ }
+
+ // @Override
+ public LogTarget debug() {
+ return debug;
+ }
+
+ public void debug(LogTarget lt) {
+ debug = lt;
+ }
+
+ // @Override
+ public LogTarget trace() {
+ return trace;
+ }
+
+ // @Override
+ public TimeTaken start(String name, int flag) {
+ return new TimeTaken(name, flag) {
+ /**
+ * Format to be printed when called upon
+ */
+ // @Override
+ public void output(StringBuilder sb) {
+
+ switch(flag) {
+ case Env.XML: sb.append("XML "); break;
+ case Env.JSON: sb.append("JSON "); break;
+ case Env.REMOTE: sb.append("REMOTE "); break;
+ }
+ sb.append(name);
+ if(flag != Env.CHECKPOINT) {
+ sb.append(' ');
+ sb.append((end-start)/1000000f);
+ sb.append("ms");
+ if(size>=0) {
+ sb.append(" size: ");
+ sb.append(Long.toString(size));
+ }
+ }
+ }
+ };
+ }
+
+ // @Override
+ public String getProperty(String key) {
+ return get(staticSlot(key),null);
+ }
+
+ public Properties getProperties(String ... filter) {
+ Properties props = new Properties();
+ boolean yes;
+ for(String key : existingStaticSlotNames()) {
+ if(filter.length>0) {
+ yes = false;
+ for(String f : filter) {
+ if(key.startsWith(f)) {
+ yes = true;
+ break;
+ }
+ }
+ } else {
+ yes = true;
+ }
+ if(yes) {
+ String value = getProperty(key);
+ if(value!=null) {
+ props.put(key, value);
+ }
+ }
+ }
+ return props;
+ }
+
+ // @Override
+ public String getProperty(String key, String defaultValue) {
+ return get(staticSlot(key),defaultValue);
+ }
+
+ // @Override
+ public String setProperty(String key, String value) {
+ put(staticSlot(key),value==null?null:value.trim());
+ return value;
+ }
+
+ protected Decryptor decryptor = Decryptor.NULL;
+ protected Encryptor encryptor = Encryptor.NULL;
+
+
+ public Decryptor decryptor() {
+ return decryptor;
+ }
+
+ public void set(Decryptor newDecryptor) {
+ decryptor = newDecryptor;
+ }
+
+ public Encryptor encryptor() {
+ return encryptor;
+ }
+
+ public void set(Encryptor newEncryptor) {
+ encryptor = newEncryptor;
+ }
+
+
+// @SuppressWarnings("unchecked")
+ // @Override
+ public <T> DataFactory<T> newDataFactory(Class<?>... classes) throws APIException {
+// if(String.class.isAssignableFrom(classes[0]))
+// return (DataFactory<T>) new StringDF(this);
+ return new JAXBDF<T>(this,classes);
+ }
+
+// @SuppressWarnings("unchecked")
+ // @Override
+ public <T> DataFactory<T> newDataFactory(Schema schema, Class<?>... classes) throws APIException {
+// if(String.class.isAssignableFrom(classes[0]))
+// return (DataFactory<T>) new StringDF(this);
+ return new JAXBDF<T>(this, schema, classes);
+ }
+
+// @SuppressWarnings("unchecked")
+ // @Override
+ public<T> DataFactory<T> newDataFactory(QName qName, Class<?> ... classes) throws APIException {
+// if(String.class.isAssignableFrom(classes[0]))
+// return (DataFactory<T>) new StringDF(this);
+ return new JAXBDF<T>(this, qName, classes);
+ }
+
+ // @Override
+ public<T> DataFactory<T> newDataFactory(Schema schema, QName qName, Class<?> ... classes) throws APIException {
+ return new JAXBDF<T>(this, schema, qName, classes);
+ }
+
+ // @Override
+ public BasicTrans newTrans() {
+ return new BasicTrans(this);
+ }
+
+ public void loadFromSystemPropsStartsWith(String ... str) {
+ for(String name : System.getProperties().stringPropertyNames()) {
+ for(String s : str) {
+ if(name.startsWith(s)) {
+ setProperty(name, System.getProperty(name));
+ }
+ }
+ }
+ }
+
+ /**
+ *
+ *
+ */
+ public void loadToSystemPropsStartsWith(String ... str) {
+ String value;
+ for(String name : existingStaticSlotNames()) {
+ for(String s : str) {
+ if(name.startsWith(s)) {
+ if((value = getProperty(name))!=null)
+ System.setProperty(name,value);
+ }
+ }
+ }
+ }
+
+ public void loadPropFiles(String tag, ClassLoader classloader) throws IOException {
+ String propfiles = getProperty(tag);
+ if(propfiles!=null) {
+ for(String pf : Split.splitTrim(File.pathSeparatorChar, propfiles)) {
+ InputStream is = classloader==null?null:classloader.getResourceAsStream(pf);
+ if(is==null) {
+ File f = new File(pf);
+ if(f.exists()) {
+ is = new FileInputStream(f);
+ }
+ }
+ if(is!=null) {
+ BufferedReader br = new BufferedReader(new InputStreamReader(is));
+ try {
+ String line;
+ while((line=br.readLine())!=null) {
+ line = line.trim();
+ if(!line.startsWith("#")) {
+ String[] tv = Split.splitTrim('=', line);
+ if(tv.length==2) {
+ setProperty(tv[0],tv[1]);
+ }
+ }
+ }
+ } finally {
+ try {
+ br.close();
+ } catch (IOException e) {
+ error().log(e);
+ }
+ }
+ }
+ }
+ }
+ }
+}
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