Hyperlinking in Oracle CQL Statements

Oracle CEP IDE for Eclipse and the Event Processing Network 6-15

6.3.5 Browsing Oracle CEP Types

A typical Oracle CEP project contains many instances of Oracle CEP types such as adapters, channels, processors, event beans. In a large, complex Oracle CEP project, it can be a challenge to locate a particluar instance. The Oracle CEP IDE for Eclipse provides an Oracle CEP type browser that you can use to quickly locate instances of any Oracle CEP type.

6.3.5.1 How to Browse Oracle CEP Types

You can open the Oracle CEP type browser using the keyboard short cut Ctrl-Alt-T. To browse Oracle CEP types: 1. Open an Oracle CEP project. In the following procedure, consider the Oracle CEP project that Figure 6–25 shows. This is based on the Oracle CEP foreign exchange example. For more information on this example, see Foreign Exchange FX Example in the Oracle Complex Event Processing Getting Started. Figure 6–25 Example Oracle CEP EPN

2. Type the keyboard short cut Ctrl-Alt-T.

The Oracle CEP type browser appears as Figure 6–26 shows. 6-16 Oracle Complex Event Processing Developers Guide Figure 6–26 Oracle CEP Type Browser

3. Configure the Oracle CEP Type dialog as shown in

Table 6–1 . By default, the status line below the Matching items list shows the fully qualified path to the selected item in the Select an item to open list. To toggle status line display, click on the pull-down menu in the right hand corner and select Show Status Line .

4. Select a type in the Matching Items list and click OK.

The type is opened in the source file in which it is defined. For example, selecting FilterAsia from the Matching Items list and clicking OK opens the com.oracle.cep.sample.fx.content.xml EPN assembly file in which this processor is defined as Figure 6–27 shows. Table 6–1 Oracle CEP Type Dialog Attribute Description Select an item to open Specify a filter to match the names of the items you wan to find. Use the ? wildcard for any single character and the wildcard for any string of two or more characters. Matching items The list of Oracle CEP type instances whose name matches the filter you specified.