OutputClass will allow us to compare our sigs and exceptions with Sun's.

1 files changed, 96 insertions, 0 deletions

diff --git a/test/base/OutputClass.java b/test/base/OutputClass.java
new file mode 100755
index 000000000..430827a68
--- /dev/null
+++ b/test/base/OutputClass.java
@@ -0,0 +1,96 @@
+import java.io.*;
+import gnu.java.lang.*;
+import java.lang.reflect.*;
+
+public class OutputClass {
+	public static void main(String[] args) {
+		for(int i=1;i<args.length;i++) {
+			if(args[i].endsWith(".class")) {
+				args[i] = args[i].substring(0,args[i].length()-6);
+			}
+			args[i] = args[i].replace('/','.');
+			try {
+			try {
+				OutputClass.outputClass(Class.forName(args[i]),new FileOutputStream(args[i]+".out-"+args[0]));
+			} catch(ClassNotFoundException E) {
+				new PrintStream(new FileOutputStream(args[i]+".out-"+args[0])).println(args[i] + ": class missing.");
+			}
+			} catch(IOException e) {
+			}
+		}
+	}
+
+	static void outputClass(Class c, OutputStream o) {
+		PrintStream out = new PrintStream(o);
+		out.println("%class%" + Modifier.toString(sanitizeModifier(c.getModifiers())));
+		// Put implemented interfaces here
+		Field[] f = ClassHelper.getAllFields(c);
+		for(int i=0;i<f.length;i++) {
+			if(Modifier.isPublic(f[i].getModifiers()) || Modifier.isProtected(f[i].getModifiers())) {
+				out.println(
+				  "%field%"
+				  + Modifier.toString(sanitizeModifier(f[i].getModifiers()))
+				  + " "
+				  + f[i].getType().getName()
+				  + " "
+				  + ClassHelper.getTruncatedName(f[i].getName()));
+			}
+		}
+
+		Method[] m = ClassHelper.getAllMethods(c);
+		for(int i=0;i<m.length;i++) {
+			if(Modifier.isPublic(m[i].getModifiers()) || Modifier.isProtected(m[i].getModifiers())) {
+				out.println(
+				  "%method%"
+				  + Modifier.toString(sanitizeModifier(m[i].getModifiers()))
+				  + " "
+				  + m[i].getReturnType().getName()
+				  + " "
+				  + ClassHelper.getTruncatedName(m[i].getName())
+				  + "("
+				  + printArgs(m[i].getParameterTypes())
+				  + ")"
+				  + printExceptions(m[i].getExceptionTypes()));
+			}
+		}
+
+		Constructor[] cl = c.getDeclaredConstructors();
+		for(int i=0;i<cl.length;i++) {
+			if(Modifier.isPublic(cl[i].getModifiers()) || Modifier.isProtected(cl[i].getModifiers())) {
+				out.println(
+				  "%constructor%"
+				  + Modifier.toString(sanitizeModifier(cl[i].getModifiers()))
+				  + " "
+				  + ClassHelper.getTruncatedName(cl[i].getName())
+				  + "("
+				  + printArgs(cl[i].getParameterTypes())
+				  + ")"
+				  + printExceptions(m[i].getExceptionTypes()));
+			}
+		}
+	}
+
+	static String printArgs(Class[] args) {
+		StringBuffer sb = new StringBuffer();
+		for(int i=0;i<args.length;i++) {
+			sb.append(args[i]);
+			if(i!=args.length-1) {
+				sb.append(",");
+			}
+		}
+		return sb.toString();
+	}
+
+	static String printExceptions(Class[] exceptions) {
+		StringBuffer sb = new StringBuffer();
+		for(int i=0;i<exceptions.length;i++) {
+			sb.append(" ");
+			sb.append(exceptions[i].getName());
+		}
+		return sb.toString();
+	}
+
+	static int sanitizeModifier(int modifier) {
+		return modifier & ~(Modifier.SYNCHRONIZED | Modifier.TRANSIENT | Modifier.VOLATILE | Modifier.NATIVE);
+	}
+}