diff options
Diffstat (limited to 'spss.server/src/at/gv/egovernment/moa/spss/server/transaction')
3 files changed, 0 insertions, 203 deletions
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContext.java b/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContext.java deleted file mode 100644 index 407dbd4e9..000000000 --- a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContext.java +++ /dev/null @@ -1,90 +0,0 @@ -package at.gv.egovernment.moa.spss.server.transaction; - -import java.security.cert.X509Certificate; - -import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider; - -/** - * Contains information about the current request. - * - * @author Stefan Knirsch - * @author Patrick Peck - */ -public class TransactionContext { - - /** The client certificate. */ - private X509Certificate[] clientCertificate = null; - /** The transaction ID. */ - private String transactionID = null; - /** The name of the request. */ - private String requestName = null; - /** The configuration to use throughout the request. */ - private ConfigurationProvider configuration = null; - - /** - * Create a <code>TransactionContext</code> object. - * - * @param transactionID A unique ID for this <code>TransactionContext</code>. - * @param clientCertificate The client certificate chain. - * @param configuration The MOA configuration to use for this transaction. - */ - public TransactionContext( - String transactionID, - X509Certificate[] clientCertificate, - ConfigurationProvider configuration) { - - this.transactionID = transactionID; - this.clientCertificate = clientCertificate; - this.configuration = configuration; - } - - /** - * Returns the client certificate. - * - * @return The client certificate chain, if SSL client authentication has been - * configured in the web server and has been used by the client. The 0th - * element of the array contains the client certificate. <code>null</code> - * otherwise. - */ - public X509Certificate[] getClientCertificate() { - return clientCertificate; - } - - /** - * Returns the unique transaction ID. - * - * @return The transaction ID. - */ - public String getTransactionID() { - return transactionID; - } - - /** - * Returns the name of the request. - * - * @return The name of the request. - */ - public String getRequestName() { - return requestName; - } - - /** - * Sets the name of the request. - * - * @param requestName The request name to set. - */ - public void setRequestName(String requestName) { - this.requestName = requestName; - } - - /** - * Returns the <code>ConfigurationProvider</code> associated with this - * transaction. - * - * @return The ConfigurationProvider associated with this transaction. - */ - public ConfigurationProvider getConfiguration() { - return configuration; - } - -} diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContextManager.java b/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContextManager.java deleted file mode 100644 index 13127c3ae..000000000 --- a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContextManager.java +++ /dev/null @@ -1,62 +0,0 @@ -package at.gv.egovernment.moa.spss.server.transaction; - -/** - * Provides each thread with an instance of <code>TransactionContext</code>. - * - * The single instance of the <code>TransactionContextManager</code> should be - * used to access contextual information for each web service transaction, e.g. - * the transaction ID, MOA configuration, client certificate, etc. - * - * @author Stefan Knirsch - * @author Patrick Peck - */ -public class TransactionContextManager { - - /** The single instance of <code>TransactionContextManager</code> */ - private static TransactionContextManager instance = null; - - /** Contains a single <code>TransactionContext</code> for each thread. */ - private ThreadLocal context = null; - - /** - * Get the single instance of <code>TransactionContextManager</code>. - * - * @return The single instanc of <code>TransactionContextManager</code>. - */ - public static synchronized TransactionContextManager getInstance() { - if (instance == null) { - instance = new TransactionContextManager(); - } - return instance; - } - - /** - * Creates a new <code>TransactionContextManager</code>. - * - * Protected to disallow direct instantiation. - */ - protected TransactionContextManager() { - context = new ThreadLocal(); - } - - /** - * Set the <code>TransactionContext</code> for the current thread. - * - * @param txContext The <code>TransactionContext</code> for this thread. - */ - public void setTransactionContext(TransactionContext txContext) { - context.set(txContext); - } - - /** - * Get the <code>TransactionContext</code> for the current thread. - * - * @return The <code>TransactionContext</code> for the current thread or - * <code>null</code>, if none has been set (or if this method is being invoked - * outside the bounds of a transaction). - */ - public TransactionContext getTransactionContext() { - return (TransactionContext) context.get(); - } - -} diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionIDGenerator.java b/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionIDGenerator.java deleted file mode 100644 index 6eb07defe..000000000 --- a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionIDGenerator.java +++ /dev/null @@ -1,51 +0,0 @@ -package at.gv.egovernment.moa.spss.server.transaction; - - -/** - * A generator for unique transaction IDs. - * - * <p>The transaction IDs are of the form "<base>-<counter>", where: - * <ul> - * <li><code>base</code> is initialized with the system time when this class is - * being loaded</li> - * <li><code>counter</code> is incremented sequentially on each call to - * <code>nextID()</code></li> - * </ul> - * </p> - * - * <p> Assuming that it is highly unlikely that MOA servers are started at - * exactly the same time instant, the mechanism provided by this class should - * guarantee unique transaction IDs across multiple restarts and/or instances of - * the server.</p> - * - * @author Patrick Peck - * @author Stefan Knirsch - */ -public class TransactionIDGenerator { - - /** Request sequence number. */ - private static long counter = 0; - /** The base value to which to append the sequence number. */ - private static String base = null; - - /** - * Set up the initial base value. - */ - static { - synchronized (TransactionIDGenerator.class) { - base = Long.toString(System.currentTimeMillis()); - } - } - - /** - * Returns the next transaction ID. - * - * @return The next transaction ID. - */ - public static synchronized String nextID() { - counter++; - - return (base + "-" + counter); - } - -} |