![]() ![]() Public void onInitiateBatch(String rootId, Public interface BatchNotificationCallout extends Callout Where the property value needs to be java:// and where must implement You can register a batch notification callback (Java class) which is invoked when the last batch is reached in a debatching scenario. You must use the Adapter Configuration Wizard to modify this parameter. You must not manually change the value of the publish size parameter in JCA files. File debatching is supported for files in XML and native formats. During debatching, the file reader, on restart, proceeds from where it left off in the previous run, thereby avoiding duplicate messages. When a file contains multiple messages, you can choose to publish messages in a specific number of batches. The outbound Oracle File and FTP Adapters have parameters for the outbound directory in which to write the file and the file naming convention to use. The inbound Oracle File and FTP Adapters have parameters for the inbound directory where the input file appears and the frequency with which to poll the directory. This operation is known as a JCA outbound interaction.įor the inbound and outbound directions, the Oracle File and FTP Adapters use a set of configuration parameters. This functionality of the Oracle File and FTP Adapters is referred to as the file write operation. You can also specify a combination of these criteria for output files. The output files can be created based on the following criteria: time elapsed, file size, and number of messages. This operation is known as a Java Connector Architecture (JCA) inbound activation.įor outbound files sent from Oracle BPEL PM or Mediator, the Oracle File and FTP Adapters perform the following operations:įormat the XML contents as specified at design time. This functionality of the Oracle File and FTP Adapters is referred to as the file read operation, and the component that provides this function is the file reader. Publish the translated content as an XML message. Read and translate the file content based on the native schema (NXSD) defined at design time. Poll the file system looking for matches. Based on the direction, the Oracle File and FTP Adapters perform different sets of tasks.įor inbound files sent to Oracle BPEL PM or Mediator, the Oracle File and FTP Adapters perform the following operations: The Oracle File and FTP Adapters exchange files in the inbound and outbound directions. For more information about Adapters and Mediator, see Chapter 1, "Introduction to Oracle JCA Adapters." Table 4-2 lists the available operations and provides references to sections that describe the configuration information you must provide. Based on your selection, different Adapter Configuration Wizard pages appear and prompt you for configuration information. The Operation Type page of the Adapter Configuration Wizard prompts you to select an operation to perform. This JCA file contains the configuration information you specify in the Adapter Configuration Wizard. When configuration is complete, a WSDL, JCA file pair is created in the Application Navigator section of JDeveloper. ![]() This wizard enables you to select and configure the Oracle File and FTP Adapters. ![]() When you create an Oracle File or FTP Adapter service in JDeveloper Designer, the Adapter Configuration Wizard is started. The Oracle File and FTP Adapters are automatically integrated with Mediator. Section 4.3.8, "Oracle FTP Adapter File Listing Concepts"įor more information about Oracle JCA Adapter integration with Oracle BPEL PM, see Chapter 1, "Introduction to Oracle JCA Adapters."Ĥ.1.3 Oracle File and FTP Adapters Integration with Mediator Section 4.3.7, "Oracle FTP Adapter Synchronous Get File Concepts" Synchronous Get File (outbound operation) Section 4.3.6, "Oracle FTP Adapter Put File Concepts" Section 4.3.5, "Oracle FTP Adapter Get File Concepts" Section 4.3.4, "Oracle File Adapter File Listing Concepts" Section 4.3.3, "Oracle File Adapter Synchronous Read Concepts" Synchronous Read File (outbound operation) Section 4.3.2, "Oracle File Adapter Write File Concepts" Section 4.3.1, "Oracle File Adapter Read File Concepts" Table 4-1 Supported Operations for Oracle BPEL Process Manager Operation ![]()
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