Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / expressions / accessor / IdAccessor.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/accessor/IdAccessor.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/accessor/IdAccessor.java
new file mode 100644 (file)
index 0000000..c7709c1
--- /dev/null
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/accessor/IdAccessor.java
@@ -0,0 +1,40 @@
+package org.simantics.scl.compiler.elaboration.expressions.accessor;\r
+\r
+import org.simantics.scl.compiler.constants.StringConstant;\r
+import org.simantics.scl.compiler.elaboration.expressions.ELiteral;\r
+import org.simantics.scl.compiler.elaboration.expressions.Expression;\r
+import org.simantics.scl.compiler.elaboration.expressions.VariableProcedure;\r
+import org.simantics.scl.compiler.errors.Locations;\r
+\r
+public class IdAccessor extends FieldAccessor {\r
+    public final String fieldName;\r
+\r
+    public IdAccessor(String fieldName) {\r
+        this.fieldName = fieldName;\r
+    }\r
+\r
+    @Override\r
+    public Expression asExpression() {\r
+        return new ELiteral(new StringConstant(fieldName));\r
+    }\r
+\r
+    @Override\r
+    public boolean isVariableId() {\r
+        return fieldName.equals("variable");\r
+    }\r
+    \r
+    @Override\r
+    public void setLocationDeep(long loc) {\r
+        if(location == Locations.NO_LOCATION)\r
+            location = loc;\r
+    }\r
+    \r
+    @Override\r
+    public void accept(FieldAccessorVisitor visitor) {\r
+        visitor.visit(this);\r
+    }\r
+\r
+    @Override\r
+    public void forVariables(VariableProcedure procedure) {\r
+    }\r
+}\r