1 files changed, 69 insertions, 70 deletions
diff --git a/smccSTAL/src/main/java/at/gv/egiz/bku/smccstal/AbstractRequestHandler.java b/smccSTAL/src/main/java/at/gv/egiz/bku/smccstal/AbstractRequestHandler.java
index e5afa478..995e2b77 100644
--- a/smccSTAL/src/main/java/at/gv/egiz/bku/smccstal/AbstractRequestHandler.java
+++ b/smccSTAL/src/main/java/at/gv/egiz/bku/smccstal/AbstractRequestHandler.java
@@ -14,73 +14,72 @@
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
-package at.gv.egiz.bku.smccstal;
-
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import at.gv.egiz.bku.gui.BKUGUIFacade;
-import at.gv.egiz.smcc.PINProvider;
-import at.gv.egiz.smcc.SignatureCard;
-import at.gv.egiz.stal.STALRequest;
-import at.gv.egiz.stal.STALResponse;
-
-public abstract class AbstractRequestHandler implements SMCCSTALRequestHandler,
-    ActionListener {
-  private final static Log log = LogFactory
-      .getLog(AbstractRequestHandler.class);
-
-  protected SignatureCard card;
-  protected BKUGUIFacade gui;
-  protected static STALMessageConsumer messageConsumer = null;
-  protected String actionCommand;
-  protected boolean actionPerformed = false;
-
-  @Override
-  public abstract STALResponse handleRequest(STALRequest request);
-
-  @Override
-  public void init(SignatureCard sc, BKUGUIFacade gui) {
-    if ((sc == null) || (gui == null)) {
-      throw new NullPointerException("Parameter must not be set to null");
-    }
-    this.card = sc;
-    this.gui = gui;
-  }
-  
-  public static void setMessageConsumer(STALMessageConsumer messageConsumer) {
-    AbstractRequestHandler.messageConsumer = messageConsumer;
-  }
-
-  protected static void newSTALMessage(String caption, String message) {
-    if (messageConsumer != null) {
-      messageConsumer.consumeNewSTALMessage(caption, message);
-    }
-  }
-
-  protected synchronized void waitForAction() {
-    try {
-      while (!actionPerformed) {
-        wait();
-      }
-    } catch (InterruptedException e) {
-      log.info(e);
-    }
-    actionPerformed = false;
-  }
-
-  private synchronized void actionPerformed() {
-    actionPerformed = true;
-    notifyAll();
-  }
-  
-  @Override
-  public void actionPerformed(ActionEvent e) {
-    actionCommand = e.getActionCommand();
-    actionPerformed();
-  }
-
-}
+package at.gv.egiz.bku.smccstal;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import at.gv.egiz.bku.gui.BKUGUIFacade;
+import at.gv.egiz.smcc.SignatureCard;
+import at.gv.egiz.stal.STALRequest;
+import at.gv.egiz.stal.STALResponse;
+
+public abstract class AbstractRequestHandler implements SMCCSTALRequestHandler,
+    ActionListener {
+  private final static Log log = LogFactory
+      .getLog(AbstractRequestHandler.class);
+
+  protected SignatureCard card;
+  protected BKUGUIFacade gui;
+  protected static STALMessageConsumer messageConsumer = null;
+  protected String actionCommand;
+  protected boolean actionPerformed = false;
+
+  @Override
+  public abstract STALResponse handleRequest(STALRequest request);
+
+  @Override
+  public void init(SignatureCard sc, BKUGUIFacade gui) {
+    if ((sc == null) || (gui == null)) {
+      throw new NullPointerException("Parameter must not be set to null");
+    }
+    this.card = sc;
+    this.gui = gui;
+  }
+  
+  public static void setMessageConsumer(STALMessageConsumer messageConsumer) {
+    AbstractRequestHandler.messageConsumer = messageConsumer;
+  }
+
+  protected static void newSTALMessage(String caption, String message) {
+    if (messageConsumer != null) {
+      messageConsumer.consumeNewSTALMessage(caption, message);
+    }
+  }
+
+  protected synchronized void waitForAction() {
+    try {
+      while (!actionPerformed) {
+        wait();
+      }
+    } catch (InterruptedException e) {
+      log.info(e);
+    }
+    actionPerformed = false;
+  }
+
+  private synchronized void actionPerformed() {
+    actionPerformed = true;
+    notifyAll();
+  }
+  
+  @Override
+  public void actionPerformed(ActionEvent e) {
+    actionCommand = e.getActionCommand();
+    actionPerformed();
+  }
+
+}