1 files changed, 43 insertions, 0 deletions
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/TransformationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/TransformationImpl.java
new file mode 100644
index 000000000..59a414b69
--- /dev/null
+++ b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/TransformationImpl.java
@@ -0,0 +1,43 @@
+package at.gv.egovernment.moa.spss.server.iaik.xml;
+
+import iaik.server.modules.xml.Transformation;
+
+/**
+ * Base implementation class for <code>Transformation</code> derived classes.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public abstract class TransformationImpl implements Transformation {
+
+  /** The algorithm URI identifying the transformation algorithm. */
+  private String algorithmURI;
+  
+  /**
+   * @see iaik.server.modules.xml.Transformation#getAlgorithmURI()
+   */
+  public String getAlgorithmURI() {
+    return algorithmURI;
+  }
+
+  /**
+   * Sets the algorithm URI.
+   * 
+   * @param algorithmURI The algorithm URI to set.
+   */
+  protected void setAlgorithmURI(String algorithmURI) {
+    this.algorithmURI = algorithmURI;
+  }
+  
+  /**
+   * Returns the hash code of the algorithm URI. Should be overridden if a
+   * transformation distinguishes itself from others by more than just the
+   * algorithm URI.
+   * 
+   * @see java.lang.Object#hashCode()
+   */
+  public int hashCode() {
+    return getAlgorithmURI().hashCode();
+  }
+  
+}