[llvm-commits] CVS: llvm-java/lib/ClassFile/ClassFile.cpp

[Alkis Evlogimenos]

Changes in directory llvm-java/lib/ClassFile:

ClassFile.cpp updated: 1.15 -> 1.16

---
Log message:

Add convinience methods for getting specific field or method Attributes.


---
Diffs of the changes:  (+28 -0)

Index: llvm-java/lib/ClassFile/ClassFile.cpp
diff -u llvm-java/lib/ClassFile/ClassFile.cpp:1.15 llvm-java/lib/ClassFile/ClassFile.cpp:1.16
--- llvm-java/lib/ClassFile/ClassFile.cpp:1.15	Tue Jul 13 03:57:09 2004
+++ llvm-java/lib/ClassFile/ClassFile.cpp	Wed Jul 14 04:15:01 2004
@@ -137,6 +137,14 @@
         return os;
     }
 
+    const Attribute* getAttribute(const Attributes& attributes,
+                                  const std::string& name) {
+        for (unsigned i = 0, e = attributes.size(); i != e; ++i)
+            if (attributes[i]->getName()->str() == name)
+                return attributes[i];
+
+        return NULL;
+    }
 }
 
 //===----------------------------------------------------------------------===//
@@ -509,6 +517,15 @@
     return os;
 }
 
+const ConstantValueAttribute* Field::getConstantValueAttribute() const
+{
+    if (!isStatic())
+        return NULL;
+
+    return (ConstantValueAttribute*) getAttribute(attributes_,
+                                                  Attribute::CONSTANT_VALUE);
+}
+
 //===----------------------------------------------------------------------===//
 // Method implementation
 Method::Method(const ConstantPool& cp, std::istream& is)
@@ -548,6 +565,17 @@
     return os;
 }
 
+const CodeAttribute* Method::getCodeAttribute() const
+{
+    return (CodeAttribute*) getAttribute(attributes_, Attribute::CODE);
+}
+
+const ExceptionsAttribute* Method::getExceptionsAttribute() const
+{
+    return (ExceptionsAttribute*) getAttribute(attributes_,
+                                               Attribute::EXCEPTIONS);
+}
+
 //===----------------------------------------------------------------------===//
 // Attribute implementation
 const std::string Attribute::CONSTANT_VALUE = "ConstantValue";