IT15609: JSON SCHEMA COMPILATION FAILS WHEN SOME PROPERTY VALUES ARE LARGER THAN 999999

Fix packs for DataPower Gateway version 7.2

APAR status

• Closed as program error.

Error description

• When compiling a JSON field value, if a property value is
  larger than 999999, this will cause the validation to fail. For
  example:
  {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "type": "object",
      "properties": {
          "MyNum": {
              "type": "number",
              "minimum": 0,
              "maximum": 1000000
          }
      },
      "required": ["MyNum"]
  }
  The above JSON schema will fail during compilation with an
  error similar to:
  [FOAR0002] A numeric operation resulted in overflow.
  The affected properties are: "maximum", "minimum", "maxLength",
  "minLength", "maxItems", "minItems", "maxProperties", and
  "minProperties".
  

Local fix

• Double lexical notation can be used to validate numbers larger
  than 999999:
  {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "type": "object",
      "properties": {
          "MyNum": {
              "type": "number",
              "minimum": 0,
              "maximum": 1E+06
          }
      },
      "required": ["MyNum"]
  }
  

Problem summary

• When compiling a JSON Schema, if a property value is larger than
   999999, this will cause the compilation to fail.
  

Problem conclusion

• Fix is available in 7.2.0.9 and 7.5.0.0
  
  For a list of the latest fix packs available, please see:
  http://www-01.ibm.com/support/docview.wss?uid=swg21237631
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  DATAPOWER

• Fixed component ID

  DP1234567

Applicable component levels

• R720 PSY

     UP

• R750 PSY

     UP