Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.databoard / src / org / simantics / databoard / adapter / AbstractAdapter.java

diff --git a/bundles/org.simantics.databoard/src/org/simantics/databoard/adapter/AbstractAdapter.java b/bundles/org.simantics.databoard/src/org/simantics/databoard/adapter/AbstractAdapter.java
new file mode 100644 (file)
index 0000000..d0bb008
--- /dev/null
+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/adapter/AbstractAdapter.java
@@ -0,0 +1,27 @@
+package org.simantics.databoard.adapter;\r
+\r
+\r
+public abstract class AbstractAdapter implements Adapter {\r
+       \r
+       /** True if this adapter has to make type conversion (incl. sub-adapters) */\r
+       boolean typeAdapter = false;            \r
+       /** True if the adapter clones or creates a new instance (incl. all sub-adapters) */\r
+       boolean clones = true;\r
+       \r
+       /**\r
+        * A back-reference to the adapter request for keeping adapters that are currently used\r
+        * from being unnecessarily purged from the cache.\r
+        */\r
+       AdapterRequest request;\r
+                       \r
+    public Object adaptUnchecked(Object obj) throws RuntimeAdaptException {\r
+               try {\r
+                       return adapt(obj);\r
+               } catch (AdaptException e) {\r
+                       throw new RuntimeAdaptException( e ); \r
+               }\r
+    }\r
+    \r
+    public void finalizeConstruction() {}\r
+    \r
+}
\ No newline at end of file