Revision 31
Added by Matt Jones about 24 years ago
| ElementNode.java | ||
|---|---|---|
| 16 | 16 |
import java.util.Vector; |
| 17 | 17 |
import java.util.Enumeration; |
| 18 | 18 |
|
| 19 |
/** |
|
| 20 |
* A Class that represents an XML element and its contents, |
|
| 21 |
* and can build itself from a database connection |
|
| 22 |
*/ |
|
| 19 | 23 |
public class ReaderElement extends BasicElement {
|
| 20 | 24 |
|
| 21 | 25 |
private Connection conn; |
| 22 | 26 |
private Vector children; |
| 23 | 27 |
|
| 28 |
/** |
|
| 29 |
* Construct a new ReaderElement instance |
|
| 30 |
* |
|
| 31 |
* @param conn the database connection to use to initialize |
|
| 32 |
*/ |
|
| 24 | 33 |
public ReaderElement (Connection conn) {
|
| 25 | 34 |
this.conn = conn; |
| 26 | 35 |
this.children = new Vector(); |
| 27 | 36 |
} |
| 28 | 37 |
|
| 38 |
/** |
|
| 39 |
* Construct a new ReaderElement instance |
|
| 40 |
* |
|
| 41 |
* @param conn the database connection to use to initialize |
|
| 42 |
* @param nodeid the element_id for the node to be created |
|
| 43 |
*/ |
|
| 29 | 44 |
public ReaderElement (Connection conn, long nodeid) {
|
| 30 | 45 |
this(conn); |
| 31 | 46 |
|
| ... | ... | |
| 36 | 51 |
setChildrenNodes(nodeid); |
| 37 | 52 |
} |
| 38 | 53 |
|
| 54 |
/** |
|
| 55 |
* Construct a new ReaderElement instance |
|
| 56 |
* |
|
| 57 |
* @param conn the database connection to use to initialize |
|
| 58 |
* @param nodeid the element_id for the node to be created |
|
| 59 |
* @param parentnodeid the id of the parent node |
|
| 60 |
* @param nodename the name of the element |
|
| 61 |
* @param nodedata the text content of the node |
|
| 62 |
*/ |
|
| 39 | 63 |
public ReaderElement (Connection conn, long nodeid, long parentnodeid, |
| 40 | 64 |
String nodename, String nodedata) {
|
| 41 | 65 |
this(conn); |
| ... | ... | |
| 156 | 180 |
|
| 157 | 181 |
} |
| 158 | 182 |
|
| 159 |
/** String representation for display purposes */ |
|
| 183 |
/** |
|
| 184 |
* String representation for display purposes (recursively descends through |
|
| 185 |
* children to create an XML subtree) |
|
| 186 |
*/ |
|
| 160 | 187 |
public String toString () |
| 161 | 188 |
{
|
| 162 | 189 |
StringBuffer value = new StringBuffer(); |
Also available in: Unified diff
documentation additions