Information Cards in JSON

I added some code to xmldap to serialize Information Cards to JSON.
The rationale is that XML and especially XML Signature are a mess on mobile devices. J2ME is java1.3 and thus from the stoneage. But Android (java 6) is not better because javax.xml.transform is missing. Arghh!

- I am throwing away namespaces
- No deaply nested XML structures.
- No signature (yet?)!

I would like to standardize this or something similar.

This is a Britisch Columbia Card from the RSA interop in JSON:

{
  "CardId": "urn:GUID:6d6693c1-6b1a-df11-b009-00143851d232",
  "IssuerName": "stsip.systestv2.bceid.ca",
  "MimeType": "image/jpeg",
  "lang": "en-us",
  "TokenServiceList": [
    {
      "UserCredential": {
        "Type": "UserNamePasswordAuthenticate",
        "Username": "SBCEID\\pwiebe10i"
      },
      "Address": "https://stsip.systestv2.bceid.ca/adfs/services/trust/mex"
    },
    {
      "UserCredential": {
        "Type": "UserNamePasswordAuthenticate",
        "Username": "SBCEID\\pwiebe10i"
      },
      "Address": "https://stsip.systestv2.bceid.ca/adfs/services/trust/mex"
    }
  ],
  "SupportedTokenTypeList": ["http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#SAMLV2.0"],
  "Issuer": "http://stsip.systestv2.bceid.ca/adfs/services/trust",
  "CardVersion": 4,
  "SupportedClaimTypeList": [
    {
      "Description": "Level of Assurance achieved according to the rules of the ICAM IMI 1.0 profile located at http://www.idmanagement.gov/",
      "Uri": "http://idmanagement.gov/icam/2009/09/imi_1.0_profile#assurancelevel1",
      "DisplayTag": "ICAM Assurance Level 1"
    },
    {
      "Uri": "http://www.cio.gov.bc.ca/standards/claims/2009/11/useridentifier",
      "DisplayTag": "User Identifier"
    },
    {
      "Uri": "http://www.ocio.gov.bc.ca/standards/claims/2009/06/userdisplayname",
      "DisplayTag": "User Display Name"
    },
    {
      "Uri": "http://www.ocio.gov.bc.ca/standards/claims/2009/09/identityassurancelevel",
      "DisplayTag": "Identity Assurance Level"
    },
    {
      "Uri": "http://www.ocio.gov.bc.ca/standards/claims/2009/09/authoritativepartyidentifier",
      "DisplayTag": "AP Identifier"
    },
    {
      "Uri": "http://www.ocio.gov.bc.ca/standards/claims/2009/09/authoritativepartyname",
      "DisplayTag": "AP Name"
    },
    {
      "Uri": "http://www.cio.gov.bc.ca/standards/claims/2009/09/identityassurancelevel1",
      "DisplayTag": "Identity Assurance Level 1"
    },
    {
      "Description": "The e-mail address of the user",
      "Uri": "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress",
      "DisplayTag": "E-Mail Address"
    },
    {
      "Description": "The given name of the user",
      "Uri": "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/givenname",
      "DisplayTag": "Given Name"
    },
    {
      "Description": "The unique name of the user",
      "Uri": "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name",
      "DisplayTag": "Name"
    },
    {
      "Description": "The user principal name (UPN) of the user",
      "Uri": "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/upn",
      "DisplayTag": "UPN"
    },
    {
      "Description": "The surname of the user",
      "Uri": "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/surname",
      "DisplayTag": "Surname"
    },
    {
      "Description": "The private identifier of the user",
      "Uri": "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/privatepersonalidentifier",
      "DisplayTag": "PPID"
    },
    {
      "Description": "The SAML name identifier of the user",
      "Uri": "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/nameidentifier",
      "DisplayTag": "Name ID"
    },
    {
      "Description": "Used to display the time and date that the user was authenticated",
      "Uri": "http://schemas.microsoft.com/ws/2008/06/identity/claims/authenticationinstant",
      "DisplayTag": "Authentication time stamp"
    },
    {
      "Description": "The method used to authenticate the user",
      "Uri": "http://schemas.microsoft.com/ws/2008/06/identity/claims/authenticationmethod",
      "DisplayTag": "Authentication method"
    }
  ],
  "CardName": "BCeID Information Card",
  "TimeIssued": "2010-04-15T17:52:07.341Z",
  "RequireAppliesTo": false,
  "CardType": "urn:GUID:6d6693c1-6b1a-df11-b009-00143851d232",
  "CardImage": "/9j/4AAQSkZJRgABAQEAeAB4AAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDcpLDAxNDQ0Hyc5PTgyPC4zNDL/2wBDAQkJCQwLDBgNDRgyIRwhMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjL/wAARCABQAHgDASIAAhEBAxEB/8QAHwAAAQUBAQEBAQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQAAAF9AQIDAAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJicoKSo0NTY3ODk6Q0RFRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWmp6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uHi4+Tl5ufo6erx8vP09fb3+Pn6/8QAHwEAAwEBAQEBAQEBAQAAAAAAAAECAwQFBgcICQoL/8QAtREAAgECBAQDBAcFBAQAAQJ3AAECAxEEBSExBhJBUQdhcRMiMoEIFEKRobHBCSMzUvAVYnLRChYkNOEl8RcYGRomJygpKjU2Nzg5OkNERUZHSElKU1RVVldYWVpjZGVmZ2hpanN0dXZ3eHl6goOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExcbHyMnK0tPU1dbX2Nna4uPk5ebn6Onq8vP09fb3+Pn6/9oADAMBAAIRAxEAPwD340ZNBrg/FXxAGi301lbwGR4xhmCbhn9Py9qyrVoUo80jCviKdCPNUZr6l470TSbyO3u7pU3MFLZ+7k8Ej05/LtXS5NfJevXkuu+IYYVLLNczqiBjlRuIA+vNfV0TCOOOKSRTKFAPbJx6V6eNo0aMKc6cr8yv+VgoVXVTfQmzzS00dadXCbhRRRQAUUUUAFFFFABRRRQAUUUUAIa8M+KETWfiK6dJAY5grt3KsVHavUPGt5qNpoyf2asxkklCO0Kksq4PTHI7c15Le6ZqF4GMunXjseu6Fjn615ePqybVJU2+t+x4ebVZyaoxpuWzvY4a9037T5FyksiyqAYmVsFT1GD14Ne0atf3cNtAoupWEYWNsvlnKjBJPUnIJz6159ZeBL3U9UWNoZtPjQeYZ5YyNuCMbR3OSK7PUtGkWKNGv5ZCjeY5cAGRvUgdMnsK4uIs0hiaVCglyOG617K35M+m4YgneVSLW1rnqWmztc6ZaTuctJErMfUkc1brmvB+sRX1gLHyWims0VSC24MPUH+ldLXt4erGrSjOLumZ4ilKlVlCSsFFFFbGIUUUUAFFFFABRRRQAUUUUAIaMGlooAq3lhbX8apdRCRVOQCSMH8Konwvox62EZ/4E3+NTeIbuaw8NareW7BZ7ezlljYjOGVCQcH3Fckb3xJD4Eh8SQ6yJ5ltRdS29xbx+WwxkgFQCOPc0KipatIOdx2OxsNHsNMd3s7WOFnGGK55FXq5mbxlaWfgm38R3cbIs0SssCn5mdhwo/H9OaksbLXtStkutT1J7F5BuFpZon7oHszsCSfXGBTUOVdhOV2dFRXO2tvruneI4YpdQkv9JnifJliUPDIMEZZQMgjNblzdQ2kXmTyBF6c9z7UpNRV2xq7JqKy21RLiYWQFxazTITHIVXI9wDn9RXO+DtR1nVNc1uG/1RpYNNujBHGsMa+YPm5Yhc+nTFKnKNRNxewSTi0mdtRXBrea9cfEW60D+3JIrOO0F0rJbRb+SBtyVIxyea1NUj8T6Rave2F/HqixDc9rcwqjuo67WQAZ+orTk1tcnmOoorJ8N+ILTxNo0WpWmVVsq8bdY3HVTWtUtNOzKTuFFFFIAooooAxPGL+X4K1w4zmxmH5oR/WuQt/Dmr6x8OdNjttZYobSN/sckSiOUAZCFlw2O3Wu18S6dc6v4cv9OtHiSa5iMQaXO0A8Hp7ZrH0nSvFGm+HYNIE+lqYYvKW6BdmA6A7MAEj61rCVo/MiSuzgte8QLrnhPwvqL2q21raamsN1Cg+RCoGMe23P8q9pBBAIOQa5uy8EaVbeEW8OzK09vJlpZG4ZnPO/2PTH0pmlaf4k0G3SxSa01SziG2F53aGZV7AkBg2PXinNxkrLoKKa3OnZgqkngCuXtGutY1GW+SONo4iUh8xvlT3wOpqePTdZ1DWYrzVJbaG0gRxFaWzM5LsNu5mIGcAnAA707TtM1XTlkt4prfyWbIdgSw/CvMxcJOcFq49bdzqoySjJ9S/aaUIrs3lxKZ7kjAYjAUegFct4B/5GHxh/2Ej/AFrshHNBZlIWE0wBKmZiAze5AOB9BXMeFvD2taJrGq3V3JYSw6lcGdxE7hozzwMrz1HpXZQhGFNpaXMZtykmVLT/AJLVf/8AYJX/ANDWu5JAUk8Ada4dvDviaPxvJ4kgfS/ngFu1s0kmCnB+9t65HpWvf2Gv6zbNZz3Fpp1tKNsrWrNLKynqAzBQufXBraVnbUhXVznPhKh+x67PGCLSXUHMPoQPT9K9FqnpemWmjabDYWMQit4Vwqj+Z9SauVE5c0myoqysFFFFSMKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigD//Z"
}

Minor nit: lang="en-us". Might be better to use "en-ca"?