dap4/d4core/src/main/java/dap4/core/ce/CEConstraint.java
public String toConstraintString()
    {
        StringBuilder buf = new StringBuilder();
        boolean first = true;
        for(int i = 0; i < segments.size(); i++) {
            Segment seg = segments.get(i);
            if(!seg.var.isTopLevel())
                continue;
            if(!first) buf.append(";");
            first = false;
            dumpvar(seg, buf, true);
        }
        return buf.toString();
    }
public String toConstraintString()
    {
        StringBuilder buf = new StringBuilder();
        boolean first = true;
        for(int i = 0; i < segments.size(); i++) {
            Segment seg = segments.get(i);
            if(!seg.var.isTopLevel())
                continue;
            if(!first) buf.append(";");
            first = false;
            dumpvar(seg, buf, true);
        }
        return buf.toString();
    }
public String toConstraintString ( ) { StringBuilder buf = new StringBuilder ( ) ; boolean first = true ; for ( int i = 0 ; i < segments . size ( ) ; i ++ ) { Segment seg = segments . get ( i ) ; if ( ! seg . var . isTopLevel ( ) ) continue ; if ( ! first ) buf . append ( ";" ) ; first = false ; dumpvar ( seg , buf , true ) ; } return buf . toString ( ) ; }
Convert the view to a constraint string suitable
for use in a URL, except not URL encoded.

@return constraint string
Convert the view to a constraint string suitable for use in a URL except not URL encoded .