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Publishing Reports to the Web - Downloads - Oracle

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Configuring <strong>the</strong> URL Engine<br />

You can use <strong>the</strong>se <strong>to</strong> include formatting options <strong>to</strong> make diagnostic and debugging<br />

output easier <strong>to</strong> read. For example:<br />

DIAGBODYTAGS= [additional HTML encoding]<br />

DIAGHEADTAGS=[additional HTML encoding]<br />

3.3.16 Defining <strong>the</strong> rwservlet Help File<br />

A HELP keyword is available with <strong>the</strong> rwservlet command for bringing up a<br />

servlet-related help <strong>to</strong>pic. The help file is invoked when you specify <strong>the</strong> following<br />

URL:<br />

http://your_web_server/your_servlet_path/rwservlet/help<br />

We provide a default help file for <strong>the</strong> servlet, ORACLE_<br />

HOME\reports\templates\help.htm, which will be displayed if you leave this<br />

parameter undefined. You may want <strong>to</strong> supply a help file of your own. To do this,<br />

specify <strong>the</strong> name and location URL of your servlet help file with <strong>the</strong> HELPURL<br />

parameter in <strong>the</strong> servlet configuration file. For example:<br />

HELPURL=http://your_web_server/your_help_file_path/helpfile.htm<br />

3.3.17 Specifying <strong>the</strong> Use of <strong>Oracle</strong>AS Single Sign-On<br />

If you plan <strong>to</strong> take advantage of <strong>Oracle</strong>AS <strong>Reports</strong> Services’ Single Sign-On capability,<br />

you must ensure <strong>the</strong> SINGLESIGNON parameter is set <strong>to</strong> YES in <strong>the</strong> servlet<br />

configuration file. SINGLESIGNON is set <strong>to</strong> YES by default upon installation.<br />

For more information, refer <strong>to</strong> Enabling and Disabling <strong>Oracle</strong>AS Single Sign-On.<br />

3.4 Configuring <strong>the</strong> URL Engine<br />

Note: For more about <strong>the</strong> HELP keyword, see Appendix A,<br />

"Command Line Options".<br />

<strong>Reports</strong> Server includes a URL engine that can take <strong>the</strong> contents of any URL and<br />

distribute <strong>the</strong>m. The URL engine allows you <strong>to</strong> leverage <strong>the</strong> powerful scheduling and<br />

distribution capabilities of <strong>Reports</strong> Server <strong>to</strong> distribute content from any publicly<br />

available URL <strong>to</strong> various destinations such as e-mail, <strong>Oracle</strong>AS Portal, and <strong>Web</strong>Dav.<br />

Since <strong>Reports</strong> Server’s destinations are pluggable, you can also add your own cus<strong>to</strong>m<br />

destinations for <strong>the</strong> URL content.<br />

Fur<strong>the</strong>rmore, if you use <strong>the</strong> URL engine in conjunction with <strong>Reports</strong> Server’s<br />

event-based APIs, database events can trigger <strong>the</strong> content distribution. For example,<br />

suppose you have created a JSP report for high fidelity <strong>Web</strong> publishing of data s<strong>to</strong>red<br />

in a table containing employee expense data. You could <strong>the</strong>n use <strong>the</strong> URL engine and<br />

<strong>the</strong> event-based API <strong>to</strong> e-mail that JSP whenever <strong>the</strong> expense application s<strong>to</strong>res new or<br />

updated employee expense data in <strong>the</strong> table.<br />

If <strong>the</strong> URL engine is not activated, you can activate it by doing <strong>the</strong> following:<br />

1. Add an engine element for <strong>the</strong> URL engine <strong>to</strong> <strong>the</strong> server configuration file. For<br />

example, your engine element might be as follows:<br />

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