139 |
} |
} |
140 |
} |
} |
141 |
|
|
142 |
|
public boolean references(QName var) |
143 |
|
{ |
144 |
|
if (select != null && select.references(var)) |
145 |
|
{ |
146 |
|
return true; |
147 |
|
} |
148 |
|
if (sortKeys != null) |
149 |
|
{ |
150 |
|
for (Iterator i = sortKeys.iterator(); i.hasNext(); ) |
151 |
|
{ |
152 |
|
if (((SortKey) i.next()).references(var)) |
153 |
|
{ |
154 |
|
return true; |
155 |
|
} |
156 |
|
} |
157 |
|
} |
158 |
|
return super.references(var); |
159 |
|
} |
160 |
|
|
161 |
public String toString() |
public String toString() |
162 |
{ |
{ |
163 |
StringBuffer buf = new StringBuffer(getClass().getName()); |
StringBuffer buf = new StringBuffer(getClass().getName()); |