Revision 3140
Added by berkley over 17 years ago
| MetaCatServlet.java | ||
|---|---|---|
| 104 | 104 |
* <br> |
| 105 | 105 |
* valtext -- XML text to be validated <br> |
| 106 | 106 |
* action=getaccesscontrol -- retrieve acl info for Metacat document <br> |
| 107 |
* action=getalldocids -- retrieves a list of all docids registered with the system<br> |
|
| 108 |
* scope --can limit the query by the scope of the id |
|
| 107 | 109 |
* action=getdoctypes -- retrieve all doctypes (publicID) <br> |
| 108 | 110 |
* action=getdtdschema -- retrieve a DTD or Schema file <br> |
| 109 | 111 |
* action=getdataguide -- retrieve a Data Guide <br> |
| ... | ... | |
| 699 | 701 |
PrintWriter out = response.getWriter(); |
| 700 | 702 |
handleGetMaxDocidAction(out, params, response); |
| 701 | 703 |
out.close(); |
| 704 |
} else if (action.equals("getalldocids")) {
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PrintWriter out = response.getWriter(); |
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| 706 |
handleGetAllDocidsAction(out, params, response); |
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out.close(); |
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| 702 | 708 |
} else if (action.equals("getrevisionanddoctype")) {
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| 703 | 709 |
PrintWriter out = response.getWriter(); |
| 704 | 710 |
handleGetRevisionAndDocTypeAction(out, params); |
| ... | ... | |
| 2495 | 2501 |
} |
| 2496 | 2502 |
|
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} |
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/** |
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* Handle the "getalldocids" action. return a list of all docids registered |
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* in the system |
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*/ |
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private void handleGetAllDocidsAction(PrintWriter out, Hashtable params, |
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HttpServletResponse response) |
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{
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String scope = null; |
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if(params.get("scope") != null)
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{
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scope = ((String[]) params.get("scope"))[0];
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} |
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try {
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DBUtil dbutil = new DBUtil(); |
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Vector docids = dbutil.getAllDocids(scope); |
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out.println("<?xml version=\"1.0\"?>");
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out.println("<idList>");
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out.println(" <scope>" + scope + "</scope>");
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for(int i=0; i<docids.size(); i++) |
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{
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String docid = (String)docids.elementAt(i); |
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out.println(" <docid>" + docid + "</docid>");
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} |
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out.println("</idList>");
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} catch (Exception e) {
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out.println("<?xml version=\"1.0\"?>");
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out.println("<error>");
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out.println(e.getMessage()); |
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out.println("</error>");
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} |
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} |
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/** |
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* Handle the "getlastdocid" action. Get the latest docid with rev number |
| 2501 | 2541 |
* from db connection in XML format |
Also available in: Unified diff
added getalldocids function to get all docids that match a certain scope.