tons of stuff

[org.ibex.classgen.git] / src / org / ibex / classgen / FieldGen.java

diff --git a/src/org/ibex/classgen/FieldGen.java b/src/org/ibex/classgen/FieldGen.java
index 805a727..39e91c0 100644 (file)
--- a/src/org/ibex/classgen/FieldGen.java
+++ b/src/org/ibex/classgen/FieldGen.java
@@ -2,8 +2,31 @@ package org.ibex.classgen;
 
 import java.io.*;
 
-public class FieldGen {
-    public void dump(DataOutput o) {
-        throw new Error("FIXME");
+public class FieldGen implements CGConst {
+    private final CPGen cp;
+    private final String name;
+    private final Type type;
+    private final int flags;
+    private final AttrGen attrs;
+    
+    FieldGen(ClassGen owner, String name,Type type, int flags) {
+        if((flags & ~(ACC_PUBLIC|ACC_PRIVATE|ACC_PROTECTED|ACC_VOLATILE|ACC_TRANSIENT|ACC_STATIC|ACC_FINAL)) != 0)
+            throw new IllegalArgumentException("invalid flags");
+        this.cp = owner.cp;
+        this.name = name;
+        this.type = type;
+        this.flags = flags;
+        this.attrs = new AttrGen(cp);
+        
+        cp.addUtf8(name);
+        cp.addUtf8(type.getDescriptor());
+    }
+    
+    public void dump(DataOutput o) throws IOException {
+        o.writeShort(flags);
+        o.writeShort(cp.getUtf8Index(name));
+        o.writeShort(cp.getUtf8Index(type.getDescriptor()));
+        o.writeShort(attrs.size());
+        attrs.dump(o);
     }
 }