chewed by formatter

1 files changed, 54 insertions, 37 deletions

diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeUtils.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeUtils.java
index 3c540e8c9..c2f7ed1c0 100644
--- a/bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeUtils.java
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeUtils.java
@@ -8,75 +8,90 @@ import org.aspectj.apache.bcel.Constants;
 
 public class AttributeUtils {
 
-    public static Attribute[] readAttributes(DataInputStream dataInputstream, ConstantPool cpool) {
-	    try {
-		    int length = dataInputstream.readUnsignedShort();
-		    if (length==0) return Attribute.NoAttributes;
-		    Attribute[] attrs       = new Attribute[length];
-		    for (int i=0; i < length; i++)
-			    attrs[i] = Attribute.readAttribute(dataInputstream, cpool);
-		    return attrs;
-	    } catch (IOException e) {
-		    throw new ClassFormatException("IOException whilst reading set of attributes: "+e.toString());
-	    }
-    }
-	  
+	public static Attribute[] readAttributes(DataInputStream dataInputstream, ConstantPool cpool) {
+		try {
+			int length = dataInputstream.readUnsignedShort();
+			if (length == 0) {
+				return Attribute.NoAttributes;
+			}
+			Attribute[] attrs = new Attribute[length];
+			for (int i = 0; i < length; i++) {
+				attrs[i] = Attribute.readAttribute(dataInputstream, cpool);
+			}
+			return attrs;
+		} catch (IOException e) {
+			throw new ClassFormatException("IOException whilst reading set of attributes: " + e.toString());
+		}
+	}
+
 	/** Write (serialize) a set of attributes into a specified output stream */
-	public static void writeAttributes(Attribute[] attributes,DataOutputStream file) throws IOException {
-		if (attributes==null) {
+	public static void writeAttributes(Attribute[] attributes, DataOutputStream file) throws IOException {
+		if (attributes == null) {
 			file.writeShort(0);
 		} else {
 			file.writeShort(attributes.length);
-	        for(int i=0; i < attributes.length; i++)
-	          attributes[i].dump(file);
+			for (int i = 0; i < attributes.length; i++) {
+				attributes[i].dump(file);
+			}
 		}
 	}
 
 	public static Attribute[] copy(Attribute[] attributes, ConstantPool constant_pool) {
-		if (attributes==null || attributes.length==0) return Attribute.NoAttributes;
+		if (attributes == null || attributes.length == 0) {
+			return Attribute.NoAttributes;
+		}
 		Attribute[] attrs = new Attribute[attributes.length];
 		for (int i = 0; i < attributes.length; i++) {
-			attrs[i] = attributes[i].copy(constant_pool);			
+			attrs[i] = attributes[i].copy(constant_pool);
 		}
 		return attrs;
 	}
 
 	public static Signature getSignatureAttribute(Attribute[] attributes) {
-	    for(int i=0; i < attributes.length; i++) {
-	      if (attributes[i].tag==Constants.ATTR_SIGNATURE) return ((Signature)attributes[i]);
-	    }
+		for (int i = 0; i < attributes.length; i++) {
+			if (attributes[i].tag == Constants.ATTR_SIGNATURE) {
+				return (Signature) attributes[i];
+			}
+		}
 		return null;
 	}
 
 	public static Code getCodeAttribute(Attribute[] attributes) {
-	    for(int i=0; i < attributes.length; i++) {
-		      if (attributes[i].tag==Constants.ATTR_CODE) { return ((Code)attributes[i]);}
-	    }
+		for (int i = 0; i < attributes.length; i++) {
+			if (attributes[i].tag == Constants.ATTR_CODE) {
+				return (Code) attributes[i];
+			}
+		}
 		return null;
 	}
 
 	public static ExceptionTable getExceptionTableAttribute(Attribute[] attributes) {
-	    for(int i=0; i < attributes.length; i++) {
-		      if (attributes[i].tag==Constants.ATTR_EXCEPTIONS) { return ((ExceptionTable)attributes[i]);}
-	    }
+		for (int i = 0; i < attributes.length; i++) {
+			if (attributes[i].tag == Constants.ATTR_EXCEPTIONS) {
+				return (ExceptionTable) attributes[i];
+			}
+		}
 		return null;
 	}
 
 	public static ConstantValue getConstantValueAttribute(Attribute[] attributes) {
-	    for(int i=0; i < attributes.length; i++) {
-	        if(attributes[i].getTag() == Constants.ATTR_CONSTANT_VALUE) return (ConstantValue)attributes[i];
-		} 
+		for (int i = 0; i < attributes.length; i++) {
+			if (attributes[i].getTag() == Constants.ATTR_CONSTANT_VALUE) {
+				return (ConstantValue) attributes[i];
+			}
+		}
 		return null;
 	}
 
-	public static void accept(Attribute[] attributes,ClassVisitor visitor) {
-		for(int i=0; i < attributes.length; i++)
+	public static void accept(Attribute[] attributes, ClassVisitor visitor) {
+		for (int i = 0; i < attributes.length; i++) {
 			attributes[i].accept(visitor);
+		}
 	}
 
 	public static boolean hasSyntheticAttribute(Attribute[] attributes) {
 		for (int i = 0; i < attributes.length; i++) {
-			if (attributes[i].tag==Constants.ATTR_SYNTHETIC) {
+			if (attributes[i].tag == Constants.ATTR_SYNTHETIC) {
 				return true;
 			}
 		}
@@ -84,9 +99,11 @@ public class AttributeUtils {
 	}
 
 	public static SourceFile getSourceFileAttribute(Attribute[] attributes) {
-	    for(int i=0; i < attributes.length; i++) {
-		      if (attributes[i].tag==Constants.ATTR_SOURCE_FILE) { return ((SourceFile)attributes[i]);}
-	    }
+		for (int i = 0; i < attributes.length; i++) {
+			if (attributes[i].tag == Constants.ATTR_SOURCE_FILE) {
+				return (SourceFile) attributes[i];
+			}
+		}
 		return null;
 	}