1 files changed, 173 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/main/j2me/java/util/AbstractMap.java b/libraries/spongycastle/core/src/main/j2me/java/util/AbstractMap.java
new file mode 100644
index 000000000..13c61ecfa
--- /dev/null
+++ b/libraries/spongycastle/core/src/main/j2me/java/util/AbstractMap.java
@@ -0,0 +1,173 @@
+package java.util;
+
+public abstract class AbstractMap
+    implements Map
+{
+
+    protected AbstractMap()
+    {
+    }
+
+    public int size()
+    {
+        return entrySet().size();
+    }
+
+    public boolean isEmpty()
+    {
+        return size() == 0;
+    }
+
+    public boolean containsValue(Object value)
+    {
+        Iterator it = entrySet().iterator();
+        while (it.hasNext())
+        {
+            Map.Entry v = (Map.Entry)it.next();
+            if (value == null)
+            {
+                if (v.getValue() == null)
+                {
+                    return true;
+                }
+            }
+            else
+            {
+                if (value.equals(v.getValue()))
+                {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    public boolean containsKey(Object key)
+        throws ClassCastException, NullPointerException
+    {
+        Iterator it = entrySet().iterator();
+        while (it.hasNext())
+        {
+            Map.Entry v = (Map.Entry)it.next();
+            if (key == null)
+            {
+                if (v.getKey() == null)
+                {
+                    return true;
+                }
+            }
+            else
+            {
+                if (key.equals(v.getKey()))
+                {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    public Object get(Object key)
+        throws ClassCastException, NullPointerException
+    {
+        Iterator it = entrySet().iterator();
+        while (it.hasNext())
+        {
+            Map.Entry v = (Map.Entry)it.next();
+            if (key == null)
+            {
+                if (v.getKey() == null)
+                {
+                    return v.getValue();
+                }
+            }
+            else
+            {
+                if (key.equals(v.getKey()))
+                {
+                    return v.getValue();
+                }
+            }
+        }
+        return null;
+    }
+
+    public Object put(Object key, Object value)
+        throws RuntimeException
+    {
+        throw new RuntimeException();
+    }
+
+    public Object remove(Object key)
+    {
+        Iterator it = entrySet().iterator();
+        Object o = null;
+        while (it.hasNext())
+        {
+            Map.Entry v = (Map.Entry)it.next();
+            if (key == null)
+            {
+                if (v.getKey() == null)
+                {
+                    o = v.getValue();
+                    it.remove();
+                    return o;
+                }
+            }
+            else
+            {
+                if (key.equals(v.getKey()))
+                {
+                    o = v.getValue();
+                    it.remove();
+                    return o;
+                }
+            }
+        }
+        return null;
+    }
+
+    public void putAll(Map t)
+    {
+        Iterator it = t.entrySet().iterator();
+        while (it.hasNext())
+        {
+            Map.Entry v = (Map.Entry)it.next();
+            put(v.getKey(), v.getValue());
+        }
+    }
+
+    public void clear()
+    {
+        entrySet().clear();
+    }
+
+    public Set keySet()
+    {
+        throw new RuntimeException("no keySet in AbstractMap()");
+    }
+
+    public Collection values()
+    {
+        throw new RuntimeException("no values in AbstractMap()");
+    }
+
+    public abstract Set entrySet();
+
+    public boolean equals(Object o)
+    {
+        throw new RuntimeException("no equals in AbstractMap()");
+    }
+
+    public int hashCode()
+    {
+        throw new RuntimeException("no hashCode in AbstractMap()");
+    }
+
+    public String toString()
+    {
+        throw new RuntimeException("no toString in AbstractMap()");
+    }
+
+
+}