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Posted to commits@turbine.apache.org by pa...@apache.org on 2018/11/05 15:59:18 UTC
svn commit: r1845820 -
/turbine/fulcrum/trunk/crypto/src/java/org/apache/fulcrum/crypto/DefaultCryptoService.java
Author: painter
Date: Mon Nov 5 15:59:18 2018
New Revision: 1845820
URL: http://svn.apache.org/viewvc?rev=1845820&view=rev
Log:
Fix/update javadoc for fulcrum-crypto
Modified:
turbine/fulcrum/trunk/crypto/src/java/org/apache/fulcrum/crypto/DefaultCryptoService.java
Modified: turbine/fulcrum/trunk/crypto/src/java/org/apache/fulcrum/crypto/DefaultCryptoService.java
URL: http://svn.apache.org/viewvc/turbine/fulcrum/trunk/crypto/src/java/org/apache/fulcrum/crypto/DefaultCryptoService.java?rev=1845820&r1=1845819&r2=1845820&view=diff
==============================================================================
--- turbine/fulcrum/trunk/crypto/src/java/org/apache/fulcrum/crypto/DefaultCryptoService.java (original)
+++ turbine/fulcrum/trunk/crypto/src/java/org/apache/fulcrum/crypto/DefaultCryptoService.java Mon Nov 5 15:59:18 2018
@@ -20,6 +20,7 @@ package org.apache.fulcrum.crypto;
*/
import java.security.NoSuchAlgorithmException;
+import java.util.HashMap;
import java.util.Hashtable;
import org.apache.avalon.framework.activity.Initializable;
@@ -31,117 +32,111 @@ import org.apache.avalon.framework.threa
/**
* An implementation of CryptoService that uses either supplied crypto
- * Algorithms (provided in the component config xml file) or tries to get them via
- * the normal java mechanisms if this fails.
+ * Algorithms (provided in the component config xml file) or tries to get them
+ * via the normal java mechanisms if this fails.
+ *
+ * avalon.component name="crypto" lifestyle="singleton" avalon.service
+ * type="org.apache.fulcrum.crypto.CryptoService"
+ *
*
* @author <a href="mailto:epugh@upstate.com">Eric Pugh</a>
* @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
- * @version $Id$
- *
- * @avalon.component name="crypto" lifestyle="singleton"
- * @avalon.service type="org.apache.fulcrum.crypto.CryptoService"
+ * @version $Id: DefaultCryptoService.java 581797 2007-10-04 08:26:18Z sgoeschl
+ * $
*/
-public class DefaultCryptoService
- extends AbstractLogEnabled
- implements CryptoService, Configurable, Initializable, ThreadSafe
-{
- //
- // SJM: removed Component and Contextualizable, Startable
- //
-
- /** Key Prefix for our algorithms */
- private static final String ALGORITHM = "algorithm";
- /** Default Key */
- private static final String DEFAULT_KEY = "default";
- /** Default Encryption Class */
- private static final String DEFAULT_CLASS =
- "org.apache.fulcrum.crypto.provider.JavaCrypt";
- /** Names of the registered algorithms and the wanted classes */
- private Hashtable algos = null;
-
- /**
- * Returns a CryptoAlgorithm Object which represents the requested
- * crypto algorithm.
- *
- * @param algo Name of the requested algorithm
- *
- * @return An Object representing the algorithm
- *
- * @throws NoSuchAlgorithmException Requested algorithm is not available
- *
- */
- public CryptoAlgorithm getCryptoAlgorithm( String algo )
- throws NoSuchAlgorithmException
- {
- String cryptoClass = (String) algos.get(algo);
- CryptoAlgorithm ca = null;
- if (cryptoClass == null)
- {
- cryptoClass = (String) algos.get(DEFAULT_KEY);
- }
- if (cryptoClass == null || cryptoClass.equalsIgnoreCase("none"))
- {
- throw new NoSuchAlgorithmException(
- "TurbineCryptoService: No Algorithm for " + algo + " found");
- }
- try
- {
- //@todo should be created via factory service.
- //Just trying to get something to work.
- //ca = (CryptoAlgorithm) factoryService.getInstance(cryptoClass);
- ca = (CryptoAlgorithm) Class.forName(cryptoClass).newInstance();
- }
- catch (Exception e)
- {
- throw new NoSuchAlgorithmException(
- "TurbineCryptoService: Error instantiating "
- + cryptoClass + " for " + algo);
- }
- ca.setCipher(algo);
- return ca;
- }
-
- // ---------------- Avalon Lifecycle Methods ---------------------
-
- /**
- * Avalon component lifecycle method
- */
- public void configure(Configuration conf) throws ConfigurationException
- {
- this.algos = new Hashtable();
- // Set up default (Can be overridden by default key
- // from the properties
- algos.put(DEFAULT_KEY, DEFAULT_CLASS);
- final Configuration algorithms = conf.getChild(ALGORITHM, false);
- if (algorithms != null)
- {
- Configuration[] nameVal = algorithms.getChildren();
- for (int i = 0; i < nameVal.length; i++)
- {
- String key = nameVal[i].getName();
- String val = nameVal[i].getValue();
- // getLogger.debug("Registered " + val
- // + " for Crypto Algorithm " + key);
- algos.put(key, val);
- }
- }
- }
-
- /**
- * @see org.apache.avalon.framework.activity.Initializable#initialize()
- */
- public void initialize()
- throws Exception
- {
- getLogger().debug("initialize()");
- }
-
- /**
- * Avalon component lifecycle method
- */
- public void dispose()
- {
- algos = null;
- }
+public class DefaultCryptoService extends AbstractLogEnabled
+ implements CryptoService, Configurable, Initializable, ThreadSafe {
+ //
+ // SJM: removed Component and Contextualizable, Startable
+ //
+
+ /** Key Prefix for our algorithms */
+ private static final String ALGORITHM = "algorithm";
+
+ /** Default Key */
+ private static final String DEFAULT_KEY = "default";
+
+ /** Default Encryption Class */
+ private static final String DEFAULT_CLASS = "org.apache.fulcrum.crypto.provider.JavaCrypt";
+
+ /** Names of the registered algorithms and the wanted classes */
+ private HashMap<String, String> algos = null;
+
+ /**
+ * Returns a CryptoAlgorithm Object which represents the requested crypto
+ * algorithm.
+ *
+ * @param algo Name of the requested algorithm
+ *
+ * @return An Object representing the algorithm
+ *
+ * @throws NoSuchAlgorithmException Requested algorithm is not available
+ *
+ */
+ public CryptoAlgorithm getCryptoAlgorithm(String algo) throws NoSuchAlgorithmException {
+ String cryptoClass = (String) algos.get(algo);
+ CryptoAlgorithm ca = null;
+ if (cryptoClass == null) {
+ cryptoClass = (String) algos.get(DEFAULT_KEY);
+ }
+ if (cryptoClass == null || cryptoClass.equalsIgnoreCase("none")) {
+ throw new NoSuchAlgorithmException("TurbineCryptoService: No Algorithm for " + algo + " found");
+ }
+ try {
+ // @todo should be created via factory service.
+ // Just trying to get something to work.
+ // ca = (CryptoAlgorithm) factoryService.getInstance(cryptoClass);
+ ca = (CryptoAlgorithm) Class.forName(cryptoClass).newInstance();
+ } catch (Exception e) {
+ throw new NoSuchAlgorithmException(
+ "TurbineCryptoService: Error instantiating " + cryptoClass + " for " + algo);
+ }
+ ca.setCipher(algo);
+ return ca;
+ }
+
+ // ---------------- Avalon Lifecycle Methods ---------------------
+
+ /**
+ * Avalon component lifecycle method
+ *
+ * @param conf the configuration
+ * @throws ConfigurationException if not found
+ */
+ public void configure(Configuration conf) throws ConfigurationException {
+
+ // Initialize the hash and setup default
+ // Can be overriden by default key from properties
+ this.algos = new HashMap<>();
+ this.algos.put(DEFAULT_KEY, DEFAULT_CLASS);
+
+ final Configuration algorithms = conf.getChild(ALGORITHM, false);
+ if (algorithms != null) {
+ Configuration[] nameVal = algorithms.getChildren();
+ for (int i = 0; i < nameVal.length; i++) {
+ String key = nameVal[i].getName();
+ String val = nameVal[i].getValue();
+ // getLogger.debug("Registered " + val
+ // + " for Crypto Algorithm " + key);
+ algos.put(key, val);
+ }
+ }
+ }
+
+ /**
+ * {@link org.apache.avalon.framework.activity.Initializable#initialize()}
+ *
+ * @throws Exception generic exception
+ */
+ public void initialize() throws Exception {
+ getLogger().debug("initialize()");
+ }
+
+ /**
+ * Avalon component lifecycle method
+ */
+ public void dispose() {
+ algos = null;
+ }
}