Hybrid Integration 10.2 | Integrating On-Premises Applications | Integration Server Built-In Services | JSON Folder | pub.json:jsonStreamToDocument
 
pub.json:jsonStreamToDocument
WmPublic. Converts content from the JSON content stream to a document (an IData object).
Input Parameters
jsonStream
java.io.InputStream JSON content in an input stream to convert to a document (an IData object).
decodeRealAsDouble
String Optional. Converts real numbers from jsonStream to either a Float or Double Java wrapper type. Set to:
*true to convert real numbers to Double Java wrapper types. This is the default.
*false to convert real numbers to Float Java wrapper types.
Note: The decodeRealAsDouble parameter overrides the value specified by the watt.server.json.decodeRealAsDouble server configuration parameter. If no value is supplied for decodeRealAsDouble, Integration Server uses the value set in watt.server.json.decodeRealAsDouble. For more information about watt.server.json.decodeRealAsDouble, see webMethods Integration Server Administrator’s Guide.
decodeRealAsString
String Optional. Converts real numbers in the jsonStream to String. Set to:
*true to convert real numbers to String.
*false to not convert real numbers to String. The real numbers are then converted to either Float or Double Java wrapper type depending on the value specified in decodeRealAsDouble. This is the default.
Note: The decodeRealAsString parameter overrides the value specified by the watt.server.json.decodeRealAsString server configuration parameter. If no value is supplied for decodeRealAsString, Integration Server uses the value set in watt.server.json.decodeRealAsString. For more information about watt.server.json.decodeRealAsString, see webMethods Integration Server Administrator’s Guide.
decodeIntegerAsLong
String Optional. Converts integers from jsonStream to either a Long or Integer Java wrapper type. Set to:
*true to convert integers to Long Java wrapper types. This is the default.
*false to convert integers to Integer Java wrapper types.
Note: The decodeIntegerAsLong parameter overrides the value specified by the watt.server.json.decodeIntegerAsLong server configuration parameter. If no value is supplied for decodeIntegerAsLong, Integration Server uses the value specified in the watt.server.json.decodeIntegerAsLong property. For more information about watt.server.json.decodeIntegerAsLong, see webMethods Integration Server Administrator’s Guide.
Output Parameters
document
Document Document (IData object) resulting from the conversion of jsonStream.
Usage Notes
If watt.server.http.jsonFormat is set to stream, Integration Server places a jsonStream variable in the pipeline when it receives an HTTP request containing JSON content. You can then use pub.json:jsonStreamToDocument to parse jsonStream into pipeline variables. If watt.server.http.jsonFormat is set to parsed, which is the default, the JSON content handler parses the JSON content in the HTTP request automatically. In this case, the pub.json:jsonStreamToDocument does not need to be invoked. For more information about watt.server.http.jsonFormat, see webMethods Integration Server Administrator’s Guide.
The JSON standard requires that field names be enclosed in double quotes. However, when parsing legacy JavaScript as JSON text it may be helpful to allow unquoted field names as JavaScript does not require field names to be enclosed in double quotes. The server configuration parameter watt.server.json.allowUnquotedFieldNames specifies whether or not unquoted field names are allowed in JSON text passed to thepub.json:jsonStringToDocument and pub.json:jsonStreamToDocument services. If this parameter is set to true, the pub.json:jsonStringToDocument and pub.json:jsonStreamToDocument services allow unquoted field names in any supplied JSON text. If this parameter is set to false, the services throw a ServiceException when encountering unquoted field names. The default is false.
If decodeRealAsString is set to true and decodeRealAsDouble is either set to true or left blank, an error message is displayed.
SetdecodeRealAsString to true to prevent the conversion of real numbers to scientific notation.
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