1 files changed, 118 insertions, 0 deletions
diff --git a/reportbuilder/java/com/sun/star/report/pentaho/styles/StyleMapperKey.java b/reportbuilder/java/com/sun/star/report/pentaho/styles/StyleMapperKey.java
new file mode 100644
index 000000000000..447a0b958fd8
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+++ b/reportbuilder/java/com/sun/star/report/pentaho/styles/StyleMapperKey.java
@@ -0,0 +1,118 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+package com.sun.star.report.pentaho.styles;
+
+/**
+ * A hash key for the stylemapper.
+ *
+ * @author Thomas Morgner
+ * @since 12.03.2007
+ */
+public final class StyleMapperKey
+{
+
+    private final String elementNamespace;
+    private final String elementName;
+    private final String attributeNamespace;
+    private final String attributeName;
+    private final int hashCode;
+
+    public StyleMapperKey(final String elementNamespace,
+            final String elementName,
+            final String attributeNamespace,
+            final String attributeName)
+    {
+        if (elementNamespace == null)
+        {
+            throw new NullPointerException();
+        }
+        if (elementName == null)
+        {
+            throw new NullPointerException();
+        }
+
+        this.elementNamespace = elementNamespace;
+        this.elementName = elementName;
+        this.attributeNamespace = attributeNamespace;
+        this.attributeName = attributeName;
+        this.hashCode = computeHashCode();
+    }
+
+    public String getElementNamespace()
+    {
+        return elementNamespace;
+    }
+
+    public String getElementName()
+    {
+        return elementName;
+    }
+
+    public String getAttributeNamespace()
+    {
+        return attributeNamespace;
+    }
+
+    public String getAttributeName()
+    {
+        return attributeName;
+    }
+
+    public boolean equals(final Object o)
+    {
+        if (this != o)
+        {
+            if (o == null || getClass() != o.getClass())
+            {
+                return false;
+            }
+
+            final StyleMapperKey that = (StyleMapperKey) o;
+
+            if ((attributeName != null ? !attributeName.equals(that.attributeName) : that.attributeName != null) || (attributeNamespace != null ? !attributeNamespace.equals(that.attributeNamespace) : that.attributeNamespace != null) || !elementName.equals(that.elementName) || !elementNamespace.equals(that.elementNamespace))
+            {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    private int computeHashCode()
+    {
+        int result = elementNamespace.hashCode();
+        result = 31 * result + elementName.hashCode();
+        result = 31 * result + (attributeNamespace != null ? attributeNamespace.hashCode() : 0);
+        result = 31 * result + (attributeName != null ? attributeName.hashCode() : 0);
+        return result;
+    }
+
+    public int hashCode()
+    {
+        return hashCode;
+    }
+}