Show BodyData.java syntax highlighted
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package edu.rice.cs.javalanglevels;
import edu.rice.cs.javalanglevels.tree.*;
import java.util.*;
import junit.framework.TestCase;
/**
* Represents the data for a given method or block.
*/
public abstract class BodyData extends Data{
public BodyData(Data outerData) {
super(outerData);
}
/**
* Return the enclosing SymbolData, corresponding to the enclosing class.
* Note-this may be several layers up the tree.
*/
public SymbolData getSymbolData() {
return _outerData.getSymbolData();//_enclosingData.get(0).getSymbolData();
}
/**
* Will return this, if it is a method data, or the enclosing method
* data if this is a block data.
*/
public abstract MethodData getMethodData();
/**
* True if this is a method data.
*/
public abstract boolean isMethodData();
/**
* A JUnit test case class for BodyData. Verifies that methods work as expected.
*/
public static class BodyDataTest extends TestCase {
private BodyData _bd1;
private BodyData _bd2;
private SymbolData _sd1;
private SymbolData _sd2;
public BodyDataTest() {
this("");
}
public BodyDataTest(String name) {
super(name);
}
public void testGetThis() {
//getThis should be able to go up the tree correctly.
_sd1 = new SymbolData("i.like.monkey");
_sd2 = new SymbolData("i.like.giraffe");
_bd1 = new BlockData(_sd2);
_bd2 = new BlockData(_bd1);
_sd2.setSuperClass(_sd1);
assertEquals("Should return _sd2", _sd2, _bd2.getSymbolData());
}
}
}
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