dleslie     01/08/09 06:50:45

  Modified:    java/samples/extensions/sql/show-error invalidConn.xsl
  Log:
  Specified that attempts to connect to a non-existant database.
  
  Revision  Changes    Path
  1.2       +1 -69     
xml-xalan/java/samples/extensions/sql/show-error/invalidConn.xsl
  
  Index: invalidConn.xsl
  ===================================================================
  RCS file: 
/home/cvs/xml-xalan/java/samples/extensions/sql/show-error/invalidConn.xsl,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- invalidConn.xsl   2001/08/01 18:30:32     1.1
  +++ invalidConn.xsl   2001/08/09 13:50:45     1.2
  @@ -1,69 +1 @@
  -<?xml version="1.0"?>
  -<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
  -                version="1.0"
  -                xmlns:sql="org.apache.xalan.lib.sql.XConnection"
  -                extension-element-prefixes="sql">
  -
  -<xsl:output method="html" indent="yes"/>
  -
  -<xsl:param name="driver" select="'org.enhydra.instantdb.jdbc.idbDriver'"/>
  -
  -<!-- 
  -ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR
  -         We are specifying a table that does not exist, 
  -               which will cause a connection error
  -ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR
  --->
  -
  -<xsl:param name="datasource" 
select="'jdbc:idb:../../instantdb/DoesNotExist.prp'"/>
  -<xsl:param name="query" select="'SELECT * FROM import2'"/>
  -
  -<xsl:template match="/">
  -    
  -    <xsl:variable name="db" select="sql:new()"/>
  -    
  -    <!-- Connect to the database with minimal error detection -->
  -             <xsl:if test="not(sql:connect($db, $driver, $datasource))" >
  -     <xsl:message>Error Connecting to the Database</xsl:message>
  -      <xsl:copy-of select="sql:getError($db)/ext-error" />
  -    </xsl:if>
  -    
  -    <HTML>
  -      <HEAD>
  -        <TITLE>List of products</TITLE>
  -      </HEAD>
  -      <BODY>
  -        <TABLE border="1">
  -          <xsl:variable name="table" select='sql:query($db, $query)'/>
  -          
  -          <!-- 
  -             Let's include Error Checking, the error is actually stored 
  -            in the connection since $table will be either data or null
  -          -->
  -             
  -          <xsl:if test="not($table)" >
  -             <xsl:message>Error in Query</xsl:message>
  -            <xsl:copy-of select="sql:getError($db)/ext-error" />
  -          </xsl:if>
  -          
  -          <TR>
  -             <xsl:for-each select="$table/row-set/column-header">
  -               <TH><xsl:value-of select="@column-label"/></TH>
  -             </xsl:for-each>
  -          </TR>
  -          <xsl:apply-templates select="$table/row-set/row"/>
  -        </TABLE>
  -      </BODY>
  -    </HTML>
  -    <xsl:value-of select="sql:close($db)"/>
  -</xsl:template>
  -
  -<xsl:template match="row">
  -  <TR><xsl:apply-templates select="col"/></TR>
  -</xsl:template>
  -
  -<xsl:template match="col">
  -  <TD><xsl:value-of select="text()"/></TD>
  -</xsl:template>
  -
  -</xsl:stylesheet>
  \ No newline at end of file
  +<?xml version="1.0"?><xsl:stylesheet 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";                version="1.0"   
             xmlns:sql="org.apache.xalan.lib.sql.XConnection"                
extension-element-prefixes="sql"><xsl:output method="html" 
indent="yes"/><xsl:param name="driver" 
select="'org.enhydra.instantdb.jdbc.idbDriver'"/><!-- ERROR ERROR ERROR ERROR 
ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR         We are specifying a 
database that does not exist,                which will cause a connection 
errorERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR 
ERROR--><xsl:param name="datasource" 
select="'jdbc:idb:../../instantdb/DoesNotExist.prp'"/><xsl:param name="query" 
select="'SELECT * FROM import2'"/><xsl:template match="/">        <xsl:variable 
name="db" select="sql:new()"/>        <!-- Connect to the database with minimal 
error detection -->               <xsl:if test="not(sql:connect($db, $driver, 
$datasource))" >            <xsl:message>Error Connecting to the 
Database</xsl:message>      <xsl:copy-of select="sql:getError($db)/ext-error" 
/>    </xsl:if>        <HTML>      <HEAD>        <TITLE>List of 
products</TITLE>      </HEAD>      <BODY>        <TABLE border="1">          
<xsl:variable name="table" select='sql:query($db, $query)'/>                    
<!--            Let's include Error Checking, the error is actually stored      
       in the connection since $table will be either data or null          -->  
                     <xsl:if test="not($table)" >               
<xsl:message>Error in Query</xsl:message>            <xsl:copy-of 
select="sql:getError($db)/ext-error" />          </xsl:if>                    
<TR>             <xsl:for-each select="$table/row-set/column-header">           
    <TH><xsl:value-of select="@column-label"/></TH>             </xsl:for-each> 
         </TR>          <xsl:apply-templates select="$table/row-set/row"/>      
  </TABLE>      </BODY>    </HTML>    <xsl:value-of 
select="sql:close($db)"/></xsl:template><xsl:template match="row">  
<TR><xsl:apply-templates select="col"/></TR></xsl:template><xsl:template 
match="col">  <TD><xsl:value-of 
select="text()"/></TD></xsl:template></xsl:stylesheet>
  \ No newline at end of file
  
  
  

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