/** * Return the ordered set of join variables. * * @return The ordered set of join variables and never <code>null</code>. */ @SuppressWarnings("rawtypes") public Set<IVariable<?>> getJoinVarSet() { final Set<IVariable<?>> set = new LinkedHashSet<IVariable<?>>(); final VarNode[] a = getJoinVars(); if (a != null && a.length > 0) { for (IVariable v : ASTUtil.convert(a)) { set.add(v); } } return set; }
/** * Return the ordered set of join variables. * * @return The ordered set of join variables and never <code>null</code>. */ @SuppressWarnings("rawtypes") public Set<IVariable<?>> getJoinVarSet() { final Set<IVariable<?>> set = new LinkedHashSet<IVariable<?>>(); final VarNode[] a = getJoinVars(); if (a != null && a.length > 0) { for (IVariable v : ASTUtil.convert(a)) { set.add(v); } } return set; }
final VarNode[] joinVars = getJoinVars();
final VarNode[] joinVars = getJoinVars();
final IVariable[] joinvars; if (anInclude.getJoinVars() == null) { joinvars = ASTUtil.convert(anInclude.getJoinVars());
final IVariable[] joinvars; if (anInclude.getJoinVars() == null) { joinvars = ASTUtil.convert(anInclude.getJoinVars());
final VarNode[] joinvars = nsi.getJoinVars();
final VarNode[] joinvars = nsi.getJoinVars();