1 files changed, 77 insertions, 0 deletions
diff --git a/languages/java/JavaAST.h b/languages/java/JavaAST.h
new file mode 100644
index 00000000..4d89452e
--- /dev/null
+++ b/languages/java/JavaAST.h
@@ -0,0 +1,77 @@
+#ifndef JAVAAST_HPP
+#define JAVAAST_HPP
+
+#include <antlr/CommonAST.h>
+#include <antlr/ASTFactory.h>
+
+class JavaAST;
+typedef ANTLR_USE_NAMESPACE(antlr)ASTRefCount<JavaAST> RefJavaAST;
+
+class JavaAST : public ANTLR_USE_NAMESPACE(antlr)CommonAST
+{
+public:
+    JavaAST()
+        : m_line(0), m_column(0) {}
+
+    virtual ~JavaAST() {}
+
+    int getLine() const { return m_line; }
+    void setLine( int line ) { m_line = line; }
+
+    int getColumn() const { return m_column; }
+    void setColumn( int column ) { m_column = column; }
+
+    void initialize( ANTLR_USE_NAMESPACE(antlr)RefToken t )
+    {
+	CommonAST::initialize(t);
+	m_line = t->getLine() - 1;
+	m_column = t->getColumn() - 1;
+    }
+
+    void initialize( ANTLR_USE_NAMESPACE(antlr)RefAST t )
+    {
+	CommonAST::initialize( t );
+
+	m_line = 0;
+	m_column = 0;
+
+	RefJavaAST a( dynamic_cast<JavaAST*>(t.get()) );
+	m_line = a->getLine();
+	m_column = a->getColumn();
+    }
+
+    void initialize(int t, const ANTLR_USE_NAMESPACE(std)string& txt)
+    {
+        CommonAST::initialize( t, txt );
+	m_line = 0;
+	m_column = 0;
+    }
+
+    static ANTLR_USE_NAMESPACE(antlr)RefAST factory()
+    {
+        RefJavaAST n(new JavaAST);
+        return n.get();
+    }
+
+
+private:
+    int m_line;
+    int m_column;
+
+private:
+    JavaAST( const JavaAST& source );
+    void operator = ( const JavaAST& source );
+};
+
+namespace antlr
+{
+
+class JavaASTFactory: public ASTFactory
+{
+public:
+    JavaASTFactory(): ASTFactory( "JavaAST", JavaAST::factory ) {}
+};
+
+} // namespace antlr
+
+#endif