package cfg.nodes;
import ast.ASTNode;
public class ASTNodeContainer extends AbstractCFGNode
{
private ASTNode astNode;
public ASTNodeContainer(ASTNode node)
{
if (node == null)
{
throw new IllegalArgumentException("node must not be null");
}
setASTNode(node);
}
private void setASTNode(ASTNode astNode)
{
this.astNode = astNode;
this.astNode.markAsCFGNode();
}
public ASTNode getASTNode()
{
return astNode;
}
public String getEscapedCodeStr()
{
if (getASTNode() == null)
return "";
return getASTNode().getEscapedCodeStr();
}
public void markAsCFGNode()
{
if (getASTNode() == null)
return;
getASTNode().markAsCFGNode();
}
@Override
public String toString()
{
return "[" + astNode.getEscapedCodeStr() + "]";
}
}