opendap/src/main/java/opendap/servers/parsers/AST.java
public Clause translate()
        throws DAP2ServerSideException, DAP2Exception,
        NoSuchFunctionException, NoSuchVariableException
    {
        Clause clause = null;
        if(boolfcn != null)
            clause = boolfcn.translate();
        else {
            Vector<SubClause> cvtrhs = new Vector<SubClause>();
            for(ASTvalue v : rhs) cvtrhs.addElement(v.translate());
            SubClause lhsclause = lhs.translate();
            clause = getClauseFactory().newRelOpClause(operator, lhsclause, cvtrhs);
        }
        return clause;
    }
public Clause translate()
        throws DAP2ServerSideException, DAP2Exception,
        NoSuchFunctionException, NoSuchVariableException
    {
        Clause clause = null;
        if(boolfcn != null)
            clause = boolfcn.translate();
        else {
            Vector<SubClause> cvtrhs = new Vector<SubClause>();
            for(ASTvalue v : rhs) cvtrhs.addElement(v.translate());
            SubClause lhsclause = lhs.translate();
            clause = getClauseFactory().newRelOpClause(operator, lhsclause, cvtrhs);
        }
        return clause;
    }
public Clause translate ( ) throws DAP2ServerSideException , DAP2Exception , NoSuchFunctionException , NoSuchVariableException { Clause clause = null ; if ( boolfcn != null ) clause = boolfcn . translate ( ) ; else { Vector < SubClause > cvtrhs = new Vector < SubClause > ( ) ; for ( ASTvalue v : rhs ) cvtrhs . addElement ( v . translate ( ) ) ; SubClause lhsclause = lhs . translate ( ) ; clause = getClauseFactory ( ) . newRelOpClause ( operator , lhsclause , cvtrhs ) ; } return clause ; }
/*
public String toString()
{
if(boolfcn != null) {
return "&"+boolfcn.toString();
} else {
StringBuilder buf = new StringBuilder("&");
buf.append(lhs.toString());
buf.append(operatorString(operator));
boolean first = true;
if (rhs.size() > 1) buf.append("{");
if (rhs != null)
for(ASTvalue value : rhs) {
buf.append((first ? "" : ",") + value.toString());
first = false;
}
if (rhs.size() > 1) buf.append("}");
return buf.toString();
}
}
/ * public String toString () { if ( boolfcn ! = null ) { return & + boolfcn . toString () ; } else { StringBuilder buf = new StringBuilder ( & ) ; buf . append ( lhs . toString () ) ; buf . append ( operatorString ( operator )) ; boolean first = true ; if ( rhs . size () > 1 ) buf . append ( { ) ; if ( rhs ! = null ) for ( ASTvalue value : rhs ) { buf . append (( first ? : ) + value . toString () ) ; first = false ; } if ( rhs . size () > 1 ) buf . append ( } ) ; return buf . toString () ; } }