public String getCssText() { StringBuffer sb = new StringBuffer(); if (length > 0) { sb.append(items[0].getCssText()); } for (int i = 1; i < length; i++) { sb.append(separator); sb.append(items[i].getCssText()); } return sb.toString(); }
public String getCssText( ) { StringBuffer sb = new StringBuffer( ); if ( length > 0 ) { sb.append( getCssText( items[0] ) ); } for ( int i = 1; i < length; i++ ) { sb.append( separator ); sb.append( getCssText( items[i] ) ); } return sb.toString( ); }
    public String getCssText() {        StringBuffer sb = new StringBuffer();        if (length > 0) {            sb.append(items[0].getCssText());        }        for (int i = 1; i < length; i++) {            sb.append(separator);            sb.append(items[i].getCssText());        }        return sb.toString();    }