public ProcessedClaimCollection retrieveClaimValues()

in services/sts/src/main/java/org/apache/cxf/fediz/service/sts/FileClaimsHandler.java [59:92]

• 29 lines of code
• 10 McCabe index (conditional complexity)

    public ProcessedClaimCollection retrieveClaimValues(ClaimCollection claims,
            ClaimsParameters parameters) {

        if (getUserClaims() == null || parameters.getPrincipal() == null) {
            return new ProcessedClaimCollection();
        }

        if (claims == null || claims.isEmpty()) {
            return new ProcessedClaimCollection();
        }

        Map<String, String> claimMap = getUserClaims().get(parameters.getPrincipal().getName());
        if (claimMap == null || claimMap.isEmpty()) {
            return new ProcessedClaimCollection();
        }

        if (!claims.isEmpty()) {
            ProcessedClaimCollection claimCollection = new ProcessedClaimCollection();
            for (Claim requestClaim : claims) {
                String claimValue = claimMap.get(requestClaim.getClaimType());
                if (claimValue != null) {
                    ProcessedClaim claim = new ProcessedClaim();
                    claim.setClaimType(requestClaim.getClaimType());
                    claim.setIssuer("Test Issuer");
                    claim.setOriginalIssuer("Original Issuer");
                    claim.addValue(claimValue);
                    claimCollection.add(claim);
                }
            }
            return claimCollection;
        }
        return null;

    }