Revision 845
Added by Matt Jones about 23 years ago
| src/edu/ucsb/nceas/metacat/MetaCatUtil.java | ||
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| 177 | 177 |
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| 178 | 178 |
/* Utility method to get a unused Connection object from the pool */ |
| 179 | 179 |
public Connection getConnection() |
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throws SQLException, ClassNotFoundException, Exception {
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throws SQLException, ClassNotFoundException, Exception |
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{
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Connection conn = null; |
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Enumeration connections = connectionPool.keys(); |
| src/edu/ucsb/nceas/metacat/MetaCatServlet.java | ||
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| 739 | 739 |
zout.close(); //close the zip stream |
| 740 | 740 |
} |
| 741 | 741 |
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/* |
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} catch (ClassNotFoundException cnfe) {
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} catch (IOException ioe1) {
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} catch (SQLException se) {
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} catch (McdbException mcdbe) {
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| 742 | 747 |
} catch (Exception e) {
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*/ |
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} catch (Exception e) {
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| 743 | 750 |
try {
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if ( out != null ) { out.close(); }
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response.setContentType("text/xml"); //MIME type
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//PrintWriter pw = response.getWriter(); |
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if (out != null) {
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PrintWriter pw = new PrintWriter(out); |
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pw.println("<?xml version=\"1.0\"?>");
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pw.println("<error>");
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pw.println(e.getMessage()); |
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pw.println("</error>");
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pw.close(); |
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} |
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//if ( out != null ) { out.close(); }
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if ( zout != null ) { zout.close(); }
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response.setContentType("text/xml"); //MIME type
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PrintWriter pw = response.getWriter(); |
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pw.println(e.getMessage()); |
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} catch (IOException ioe) {
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| 750 | 764 |
System.out.println("Problem with the servlet output " +
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| 751 | 765 |
"in MetacatServlet.handleReadAction: " + |
| build.xml | ||
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| 39 | 39 |
<property name="release" value="1.0beta2"/> |
| 40 | 40 |
<property name="web-base-url" |
| 41 | 41 |
value="http://knb.ecoinformatics.org"/> |
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<property name="replication-path" value="//servlet/replication"/>
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<property name="replication-path" value="/servlet/replication"/> |
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| 43 | 43 |
<property name="servlet-path" value="/jones/servlet/metacat"/> |
| 44 | 44 |
<property name="html-path" value="/jones"/> |
| 45 | 45 |
<property name="image-path" value="/img/jones" /> |
Also available in: Unified diff
Fixed problem with metacat handleReadAction where the OutputStream from the
response object was closed and an attempt to reopen a PrintWriter was made
on the same response, which is illegal. Now the OutputStream is converted
to a PrintWriter in order to write the XML error message back to the client.
Still may have a problem with determining why an exception is being thrown
in handleReadAction in the first place. Many exceptions are handled in this
try/catch block, and so we'll probably need to track it down when we can
reproduce the behavior.