Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.databoard / src / org / simantics / databoard / binding / impl / UnsignedByteBinding.java

diff --git a/bundles/org.simantics.databoard/src/org/simantics/databoard/binding/impl/UnsignedByteBinding.java b/bundles/org.simantics.databoard/src/org/simantics/databoard/binding/impl/UnsignedByteBinding.java
new file mode 100644 (file)
index 0000000..33225dd
--- /dev/null
+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/binding/impl/UnsignedByteBinding.java
@@ -0,0 +1,147 @@
+package org.simantics.databoard.binding.impl;\r
+\r
+import org.simantics.databoard.binding.ByteBinding;\r
+import org.simantics.databoard.binding.error.BindingException;\r
+import org.simantics.databoard.primitives.UnsignedByte;\r
+import org.simantics.databoard.type.ByteType;\r
+\r
+/**\r
+ * Binding of {@link UnsignedByte} to byte type.\r
+ * \r
+ * @author Toni Kalajainen <toni.kalajainen@iki.fi>\r
+ */\r
+public abstract class UnsignedByteBinding extends ByteBinding {\r
+       \r
+       UnsignedByteBinding(ByteType type) {\r
+               super(type);\r
+       }\r
+       \r
+       public static class Immutable extends UnsignedByteBinding {\r
+               \r
+               public Immutable(ByteType type) {\r
+                       super(type);\r
+               }               \r
+               \r
+               @Override\r
+               public Object create(Number value) throws BindingException {\r
+                       try {\r
+                               return UnsignedByte.valueOf(value.longValue());\r
+                       } catch (java.lang.IllegalArgumentException e) {\r
+                               throw new BindingException( e );\r
+                       }\r
+               }\r
+\r
+               @Override\r
+               public Object create(String value) throws BindingException {\r
+                       try {\r
+                               return UnsignedByte.valueOf( Long.valueOf(value) );\r
+                       } catch (java.lang.IllegalArgumentException e) {\r
+                               throw new BindingException( e );\r
+                       }\r
+               }\r
+\r
+               @Override\r
+               public void setValue(Object obj, Number value) throws BindingException {\r
+                       throw new BindingException("UnsignedByte is immutable class");\r
+               }\r
+\r
+               @Override\r
+               public boolean isImmutable() {\r
+                       return true;\r
+               }\r
+\r
+               @Override\r
+               public boolean isInstance(Object obj) {\r
+                       return obj instanceof UnsignedByte.Immutable;\r
+               }\r
+\r
+               @Override\r
+               public Object create(byte value) throws BindingException {\r
+                       try {\r
+                               return UnsignedByte.valueOf(value);\r
+                       } catch (java.lang.IllegalArgumentException e) {\r
+                               throw new BindingException( e );\r
+                       }\r
+               }\r
+\r
+               @Override\r
+               public Object create(Byte value) throws BindingException {\r
+                       try {\r
+                               return UnsignedByte.valueOf(value);\r
+                       } catch (java.lang.IllegalArgumentException e) {\r
+                               throw new BindingException( e );\r
+                       }\r
+               }\r
+\r
+               @Override\r
+               public void setValue(Object obj, byte value) throws BindingException {\r
+                       throw new BindingException("UnsignedByte is immutable class");\r
+               }\r
+                               \r
+       }\r
+       \r
+       public static class Mutable extends UnsignedByteBinding {\r
+               \r
+               public Mutable(ByteType type) {\r
+                       super(type);\r
+               }               \r
+\r
+               @Override\r
+               public Object create(Number value) throws BindingException {\r
+                       return new UnsignedByte.Mutable(value.longValue());\r
+               }\r
+\r
+               @Override\r
+               public Object create(String value) throws BindingException {\r
+                       return new UnsignedByte.Mutable(value);\r
+               }\r
+\r
+               @Override\r
+               public void setValue(Object obj, Number value) throws BindingException {\r
+                       UnsignedByte.Mutable bb = (UnsignedByte.Mutable) obj;\r
+                       bb.setBits(value.intValue());\r
+               }\r
+\r
+               @Override\r
+               public boolean isImmutable() {\r
+                       return false;\r
+               }\r
+               \r
+               @Override\r
+               public boolean isInstance(Object obj) {\r
+                       return obj instanceof UnsignedByte.Mutable;\r
+               }\r
+\r
+               @Override\r
+               public Object create(byte value) throws BindingException {\r
+                       return new UnsignedByte.Mutable(value);\r
+               }\r
+\r
+               @Override\r
+               public Object create(Byte value) throws BindingException {\r
+                       return new UnsignedByte.Mutable(value);\r
+               }\r
+\r
+               @Override\r
+               public void setValue(Object obj, byte value) throws BindingException {\r
+                       UnsignedByte.Mutable bb = (UnsignedByte.Mutable) obj;\r
+                       bb.setBits(value);\r
+               }               \r
+       }       \r
+\r
+       @Override\r
+       public Byte getValue(Object obj) throws BindingException {\r
+               return (byte) ((UnsignedByte)obj).toBits();\r
+       }\r
+\r
+       @Override\r
+       public byte getValue_(Object obj) throws BindingException {\r
+               return (byte) ((UnsignedByte)obj).toBits();\r
+       }\r
+       \r
+       @Override\r
+       public String toString(Object value) throws BindingException {\r
+               return value.toString();\r
+       }\r
+       \r
+}\r