Lines Matching refs:null
47 private Integer columnCount = null;
52 this(null); in PageContext()
58 if (parent != null) in PageContext()
67 while (pc != null) in getActiveColumns()
70 if (columnCount != null) in getActiveColumns()
138 if (parent == null) in getAllFooterSize()
145 while (pc != null) in getAllFooterSize()
155 if (parent == null) in getAllHeaderSize()
162 while (pc != null) in getAllHeaderSize()
172 if (parent == null) in getPageFooterContent()
180 while (pc != null) in getPageFooterContent()
183 if (footer_ != null) in getPageFooterContent()
194 return null; in getPageFooterContent()
199 if (parent == null) in getPageHeaderContent()
212 return null; in getPageHeaderContent()