In this section: |
This topic provides step-by-step instructions on how to configure a basic inbound message flow for the iWay Integration Solution for HIPAA. The message flow represents the movement and tasks in the conversion of a message from HIPAA format to XML format and acknowledgement of the message.
To access the iWay Service Manager Administration Console, you must first make sure that the iWay Service Manager service is running.
For instructions on starting iWay Service Manager, see the iWay Service Manager User's Guide.
or,
from a browser such as Microsoft Internet Explorer, enter the following URL,
http://host:port
where:
The following image shows the URL with the default values.
Note: The default user name and password is iway.
The iWay Service Manager Administration Console opens, as shown in the following image.
The iWay e-Business Information Exchange (Ebix) framework supplies several Ebix files for the iWay Integration Solution for HIPAA.
An Ebix file for HIPAA is named HIPAA_Version.ebx, where Version is the HIPAA version number. For example, the Ebix file for HIPAA version 4010A1 is named HIPAA_4010A1.ebx.
For details on the supported HIPAA versions and transaction sets, see Ebix-Supported Transaction Sets.
This topic describes how to add an Ebix to the Registry on Windows and UNIX.
The Ebix pane opens, as shown in the following image.
You are prompted for the name of the Ebix and an optional description.
Note: This step must be repeated for each HIPAA message set that is added to the Registry.
On the Ebix pane, you will see that the Ebix was successfully added. Later you will associate it with the channel for inbound processing.
Depending on your system configuration, there are two methods that you can use to add an Ebix to the Registry on UNIX.
In iWay Service Manager, a special register is a name-value pair that defines a variable that is carried throughout the system. Once defined, this variable is available to all components of the system. Within the HIPAA components, a best practice is to use special registers to define inputs and outputs. When packages containing channels are migrated between systems, the only changes required to deploy in the new location is to modify these special registers and build the channel. Channels may have many locations and this practice will minimize the effort required to migrate. For a complete list of system special registers that are provided, see the iWay Service Manager Programmer's Guide. For more information on defining a special register of your own, see the iWay Service Manager User's Guide.
The sample inbound channel uses a set of special registers defined as HIPAA. For example:
To add a special register set to your channel:
The Channels pane opens.
The Assign register pane opens.
An inlet defines how a message enters a channel. It typically contains a:
Select File from the Type drop-down list and click Next.
The configuration parameters pane opens.
Parameter |
Value |
---|---|
Input Path * |
sreg(Hipaa.Input) This value is a special register that uses a defined directory in which input messages are received. Make sure that you have created this directory; otherwise, errors will occur during deployment. |
Destination * |
sreg(Hipaa.GoodOutput) This value is a special register that uses a defined directory in which output files are stored after transformation. Make sure that you have created this directory; otherwise, errors will occur during deployment. |
Removal Destination |
sreg(Hipaa.Archive) This value is a special register that uses a defined directory to which input messages are moved if they fail during transformation. Make sure that you have created this directory; otherwise, errors will occur during deployment. It is recommended to configure a removal destination when you are constructing a basic channel. |
Suffix In |
* Input files with any file extension are allowed. |
Suffix Out |
xml The extension for output files is .xml. |
You are prompted for the name of the listener and an optional description.
The HipaaSplitterPreParser parses a HIPAA input file with one or more ISAs and multiple transaction sets (STs), and creates multiple XML output files. One XML output file is produced for each transaction set. You can also use the HipaaSplitterPreParser if there is only one transaction set in an ISA.
The Preparsers configuration parameters pane opens.
The following table lists and describes the available configuration parameters for the preparser:
Parameter |
Description |
---|---|
Template |
Used to locate the template in the Ebix used in the transformation from HIPAA format to XML format. |
Debug |
If enabled, the transformation components are written to files in the local directory. This parameter is set to False by default. |
Segment Terminator |
The control character that marks the end of a specific variable-length segment. To view a list of segment terminator characters, see Separators and Terminators. |
Element Delimiter |
The control character used to separate elements in a segment. It follows the segment identifier and each data element in a segment except the last. To view a list of element delimiter characters, see Separators and Terminators. |
Component Element Delimiter |
The control character used to separate sub-elements/components in a composite element. To view a list of component element delimiter characters, see Separators and Terminators. |
Escape Character |
The escape character is necessary if any of the HIPAA document separators is part of the actual value of an attribute. |
Timestamp |
Disabled by default, this option writes a timestamp to the log file. When enabled, the log file will display the start and end time of the file transformation and the input file name that is used. This feature is useful in development or debugging environments when processing batches of files. When the transaction log is not in use (for example, in a production mode) then this information is available in the Activity Log. Note: To use this feature, logging must be enabled in the Log Settings section of the iWay Service Manager Administration Console. |
XML Transformer |
Enabled by default, this option allows you to run the HipaaSplitterPreParser in standalone splitter mode. For example, if you use the false mode and reference the SREG for document version and document type, you can split and route documents before transformation. You can even route a document without transformation. |
For example, if the message type of the HIPAA input document is 835, and the version is 004010X091A1, the constructed template name is 835_004010X091A1_HIPAA_XML.xch.
You are prompted for a name and optional description for the new preparser.
Now that you have added a File listener and splitter preparser to the Registry, you are ready to add and define an inlet. You will associate the previously created listener and preparser with the inlet.
Parameter |
Value |
---|---|
Name * |
HipaaToXML_Ebix |
Description |
The file inlet contains the file listener and edi splitter preparser for Hipaa to XML processing |
The next pane prompts you to select a listener.
The listener is associated with the inlet. Now you need to associate the preparser created earlier with the inlet.
The next pane prompts you for the component type.
On the next pane, you are prompted to select a preparser.
You have now successfully completed definition of the inlet.
A route defines the path a message takes through a channel.
The route for the channel for inbound processing consists of a process. A process is a stateless, lightweight, short-lived microflow executed by iWay Service Manager on a message as it passes through the system.
A service is an executed procedure that handles the business logic of a message. In this example, the process consists of two services:
First you will add the services to the Registry, then associate them with a new process, and, finally, associate the process with a new route.
Tip: To define a route using iWay Designer, see Defining a Route With iWay Designer.
You are prompted for the type of service you want to add.
You are prompted for the name and an optional description for the new service.
You are prompted for the type of service.
You are prompted for the name and an optional description for the new service.
The acknowledgement service is added to the Registry.
Parameter |
Value |
---|---|
Name * |
HipaaToXML_Ebix |
Description |
Hipaa to XML process which contains an Ack and copy agent service |
You are prompted to associate services with the new process.
You will see that the services are added to the process.
Parameter |
Value |
---|---|
Name * |
HipaaToXML_Ebix |
Description |
Simple Hipaa to XML route which contains an Ack and copy agent |
You are prompted for the type of component to associate with the route.
The route, with its associated process, has been successfully defined.
Note: This is the simplest possible route to configure. In a real world scenario, most users will have more complex business logic.
An outlet defines how a message leaves a channel. An emitter is a transport protocol that sends a document to its recipient. In the sample configuration, we will use a File emitter. For details on supported protocols, see the iWay Service Manager Protocol Guide.
For the channel in this example, you will add three emitters to the Registry. Then you will define three outlets, associating one emitter with each outlet.
When you associate the outlets with the channel in later steps, you will apply a condition to each one to dynamically direct the flow of the output document based on its content.
In the example, you will add:
The configuration parameters pane opens.
Parameter |
Value |
---|---|
Destination * |
sreg(Hipaa.GoodOutput)/SREG(basename)_*.xml This value is the directory where the valid XML output is placed. sreg(Hipaa.GoodOutput) is a special register value that uses a defined directory in which valid output files are stored after transformation. Make sure that you have created this directory; otherwise, errors will occur during deployment. SREG(basename) is a special register reserved by iWay Service Manager, which uses a file name without an extension. For more information on how to configure a special register (SREG), see the iWay Service Manager User's Guide. On output, an asterisk (*) in the destination file name is replaced by a date and time stamp. Since you are using the HipaaSplitterPreParser, include an asterisk in the file name to create each XML output file with a unique name. |
Create Directory |
false |
Parameter |
Value |
---|---|
Name * |
HipaaFileOut |
Description |
Hippa file output |
The configuration parameters pane opens.
Parameter |
Value |
---|---|
Destination * |
sreg(Hipaa.Ack)/SREG(basename)*.txt This value is the directory where the acknowledgement output is placed. You can use an extension other than .txt, for example, .edi or .data. sreg(Hipaa.Ack) is a special register value that uses a defined directory in which output files are stored after transformation. Make sure that you have created this directory; otherwise, errors will occur during deployment. On output, an asterisk (*) in the destination file name is replaced by a date and time stamp. For details on the special register (SREG) used in the preceding file name, see the iWay Service Manager User's Guide. |
Create Directory |
false |
Parameter |
Value |
---|---|
Name * |
HipaaAckOut |
Description |
Hippa Acknowledgement Out |
The configuration parameters pane opens.
Parameter |
Value |
---|---|
Destination * |
sreg(Hipaa.BadOutput)/SREG(basename)_*.xml This value is the directory where the invalid XML output is placed. sreg(Hipaa.BadOutput) is a special register value that uses a defined directory in which invalid output files are stored after transformation. Make sure that you have created this directory; otherwise, errors will occur during deployment. SREG(basename) is a special register reserved by iWay Service Manager, which uses a file name without an extension. For more information on how to configure a special register (SREG), see the iWay Service Manager User's Guide. On output, an asterisk (*) in the destination file name is replaced by a date and time stamp. Since you are using the HipaaSplitterPreParser, include an asterisk in the file name to create each XML output file with a unique name. |
Create Directory |
false |
Parameter |
Value |
---|---|
Name * |
HipaaBadFileOut |
Description |
Hipaa Bad Output File |
Now that you have added the required emitters to the Registry, you are ready to add and define the outlets. You will associate the previously created emitters with the outlets (one emitter for each outlet).
Parameter |
Value |
---|---|
Name * |
HipaaAckOut |
Description |
Outlet containing Hipaa Acknowledgement to be sent to your trading partner |
The next pane prompts you for the component type.
The next pane prompts you to select an emitter.
The acknowledgement emitter is associated with the acknowledgement outlet.
Parameter |
Value |
---|---|
Name * |
HipaaBadFileOut |
Description |
Outlet containing converted Hipaa data that failed rules validation |
The next pane prompts you to select an emitter.
The invalid XML output emitter is associated with the invalid XML output outlet.
Parameter |
Value |
---|---|
Name * |
HipaaFileOut |
Description |
Outlet containing converted Hipaa data into XML format |
The next pane prompts you for the component type.
The next pane prompts you to select an emitter.
The valid XML output emitter is associated with the valid XML output outlet.
Now that you have defined the inlet, route, and outlets for the channel, you are ready to add the channel to the Registry and associate the conduits with it.
Parameter |
Value |
---|---|
Name * |
HipaaToXML_Ebix |
Description |
Processing channel - Hipaa inbound data to XML. Channel uses SREG (Special Registers) to define destination paths. Ebix files should be attached to this channel before deployment. |
You are prompted to associate components with the channel.
The inlet is added to the channel. Now you need to associate the route defined earlier with the channel.
The next pane prompts you for the component type.
On the next pane, you are prompted to select a route.
The Set Condition pane opens.
The following table lists the expression that must be entered for each outlet.
Outlet |
Expression |
---|---|
HipaaAckOut |
_isflat() |
HipaaBadFileOut |
_isXML() AND COND(SREG(edi.ackstatus),NE,'A') |
HipaaFileOut |
_isXML() AND COND(SREG(edi.ackstatus),EQ,'A') |
For details on supported conditions, see the topic on using functions in the iWay Service Manager User's Guide.
The results of the build are displayed on the right pane.
If an error or errors are displayed in the Message column, take the appropriate action as instructed.
Deployment is the mechanism by which a channel moves from being stored in the Registry to becoming active in iWay Service Manager. For more information on deployment, see the iWay Service Manager User's Guide.
The Channel Management pane reopens.
The red X under Status changes to a green check mark to indicate that the channel has been started. If an error or errors are displayed, take the appropriate action as instructed.
To make sure that the channel is working as expected, perform the following steps:
The following table contains a link to the HIPAA input document that is attached to this PDF and can be used to verify your channel.
HIPAA Input Document |
---|
. HiA1270C001_4010.txt |
Note: You can also view this file in Sample HIPAA Files.
The following table contains a link to the sample XML output document that is attached to this PDF and can be used to verify your output.
XML Output Document |
---|
. _HiA1270C001_4010_2008-06-02T19_20_47.083Z.xml |
Note: You can also view this file in Sample HIPAA Files.
The following table contains a link to the sample functional acknowledgement document that is attached to this PDF and can be used to verify your output.
Functional Acknowledgement Document |
---|
. _HiA1270C001_4010_2008-06-02T19_20_47.146Z.txt |
Note: You can also view this file in Sample HIPAA Files.
Using the Archive Manager feature of iWay Service Manager, you can archive your channel configuration with its associated components and import them into another Registry. They will then be available from that Registry for modification or reuse.
For details on this feature, see the iWay Service Manager User's Guide.
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