X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Fadapter%2FAbstractAdapter.java;fp=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Fadapter%2FAbstractAdapter.java;h=d0bb0085470f04acd8dbf6321f0733972291c0f0;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

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
index 000000000..d0bb00854
--- /dev/null
+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/adapter/AbstractAdapter.java
@@ -0,0 +1,27 @@
+package org.simantics.databoard.adapter;
+
+
+public abstract class AbstractAdapter implements Adapter {
+	
+	/** True if this adapter has to make type conversion (incl. sub-adapters) */
+	boolean typeAdapter = false;		
+	/** True if the adapter clones or creates a new instance (incl. all sub-adapters) */
+	boolean clones = true;
+	
+	/**
+	 * A back-reference to the adapter request for keeping adapters that are currently used
+	 * from being unnecessarily purged from the cache.
+	 */
+	AdapterRequest request;
+			
+    public Object adaptUnchecked(Object obj) throws RuntimeAdaptException {
+		try {
+			return adapt(obj);
+		} catch (AdaptException e) {
+			throw new RuntimeAdaptException( e ); 
+		}
+    }
+    
+    public void finalizeConstruction() {}
+    
+}
\ No newline at end of file