1 files changed, 90 insertions, 0 deletions
diff --git a/wizards/com/sun/star/wizards/common/NamedValueCollection.java b/wizards/com/sun/star/wizards/common/NamedValueCollection.java
new file mode 100644
index 000000000000..f8f2cd05224a
--- /dev/null
+++ b/wizards/com/sun/star/wizards/common/NamedValueCollection.java
@@ -0,0 +1,90 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package com.sun.star.wizards.common;
+
+import com.sun.star.beans.PropertyAttribute;
+import com.sun.star.beans.PropertyState;
+import com.sun.star.beans.PropertyValue;
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.uno.XInterface;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map.Entry;
+
+/**
+ *
+ * @author frank.schoenheit@sun.com
+ */
+public class NamedValueCollection
+{
+    final private HashMap< String, Object >    m_values = new HashMap< String, Object >();
+
+    public NamedValueCollection()
+    {
+    }
+
+    public NamedValueCollection( final PropertyValue[] i_values )
+    {
+        for ( int i = 0; i < i_values.length; ++i )
+            m_values.put( i_values[i].Name, i_values[i].Value );
+    }
+
+    public final void put( final String i_name, final Object i_value )
+    {
+        m_values.put( i_name, i_value );
+    }
+
+    @SuppressWarnings("unchecked")
+    public final < T extends Object > T getOrDefault( final String i_key, final T i_default )
+    {
+        if ( m_values.containsKey( i_key ) )
+        {
+            final Object value = m_values.get( i_key );
+            try
+            {
+                return (T)value;
+            }
+            catch ( ClassCastException e ) { }
+        }
+        return i_default;
+    }
+
+    @SuppressWarnings("unchecked")
+    public final < T extends XInterface > T queryOrDefault( final String i_key, final T i_default, Class i_interfaceClass )
+    {
+        if ( m_values.containsKey( i_key ) )
+        {
+            final Object value = m_values.get( i_key );
+            return (T)UnoRuntime.queryInterface( i_interfaceClass, value );
+        }
+        return i_default;
+    }
+
+    public final boolean has( final String i_key )
+    {
+        return m_values.containsKey( i_key );
+    }
+
+    public final PropertyValue[] getPropertyValues()
+    {
+        PropertyValue[] values = new PropertyValue[ m_values.size() ];
+
+        Iterator< Entry< String, Object > > iter = m_values.entrySet().iterator();
+        int i = 0;
+        while ( iter.hasNext() )
+        {
+            Entry< String, Object > entry = iter.next();
+            values[i++] = new PropertyValue(
+                entry.getKey(),
+                0,
+                entry.getValue(),
+                PropertyState.DIRECT_VALUE
+            );
+        }
+
+        return values;
+    }
+}