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ExceptionsAttribute.javaAPI DocphoneME MR2 API (J2ME)2890Wed May 02 17:59:48 BST 2007components

ExceptionsAttribute

public class ExceptionsAttribute extends Attribute

Fields Summary
public ClassConstant[]
data
Constructors Summary
public ExceptionsAttribute(UnicodeConstant name, int l, ClassConstant[] d)

	super( name, l );
	data = d;
Methods Summary
public voidcountConstantReferences(boolean isRelocatable)

	super.countConstantReferences( isRelocatable );
	int n = data.length;
	for ( int i = 0; i < n; i++ ){
	    data[i].incReference();
	}
public static AttributefinishReadAttribute(java.io.DataInput in, UnicodeConstant name, ConstantObject[] t)

	int l;
	int n;
	ClassConstant d[];

	l  = in.readInt();
	n  = in.readUnsignedShort();
	d = new ClassConstant[ n ];
	for ( int i = 0; i < n; i++ ){
	    int index = in.readUnsignedShort();
	    d[i] = (ClassConstant)t[ index ];
	}
	return new ExceptionsAttribute( name, l, d );
public static AttributereadAttribute(java.io.DataInput i, ConstantObject[] locals, ConstantObject[] globals)

	UnicodeConstant name;

	name = (UnicodeConstant)globals[i.readUnsignedShort()];
	return finishReadAttribute( i, name, locals );
protected intwriteData(java.io.DataOutput o)

	int n = data.length;
	o.writeShort( n );
	for ( int i = 0; i < n; i++ ){
	    o.writeShort( data[i].index );
	    // debug
	    if ( data[i].index <= 0 ){
		System.err.println(Localizer.getString("exceptionsattribute.exceptions_table_references_negative_subscript", data[i]));
	    }
	    // end debug
	}
	return 2 + 2*n;