public HTTPMethodSpec()

in geronimo-jacc_1.1_spec/src/main/java/javax/security/jacc/HTTPMethodSpec.java [58:124]
62 lines of code
18 McCabe index (conditional complexity)

    public HTTPMethodSpec(String name, boolean parseTransportType) {
        if (parseTransportType) {
            if (name == null || name.length() == 0) {
                this.transport = NONE;
            } else {
                String[] tokens = name.split(":", 2);

                if (tokens.length == 2) {
                    if (tokens[1].equals("NONE")) {
                        this.transport = NONE;
                    } else if (tokens[1].equals("INTEGRAL")) {
                        this.transport = INTEGRAL;
                    } else if (tokens[1].equals("CONFIDENTIAL")) {
                        this.transport = CONFIDENTIAL;
                    } else {
                        throw new IllegalArgumentException("Invalid transportType: " + tokens[1]);
                    }
                } else {
                    this.transport = NONE;
                }
                name = tokens[0];
            }
        } else {
            this.transport = NA;
        }

        if (name == null || name.length() == 0) {
            this.mask = 0x00;
            this.extensionMethods = NO_METHODS;
            this.isExcluded = true;
        } else {
            ArrayList<String> extensions = null;
            if (isExcluded = name.charAt(0) == '!') {
                name = name.substring(1);
            }
            int tmpMask = 0;

            if (name.length() > 0) {
                String[] methods = name.split(",", -1);
                for (int i = 0; i < methods.length; i++) {
                    boolean found = false;

                    for (int j = 0; j < HTTP_METHODS.length; j++) {
                        if (methods[i].equals(HTTP_METHODS[j])) {
                            tmpMask |= HTTP_MASKS[j];
                            found = true;

                            break;
                        }
                    }
                    if (!found) {
                        checkToken(methods[i]);
                        if (extensions == null) {
                            extensions = new ArrayList<String>(methods.length);
                        }
                        add(extensions, methods[i]);
                    }
                }
            }
            this.mask = tmpMask;
            if (extensions == null) {
                extensionMethods = NO_METHODS;
            } else {
                extensionMethods = extensions.toArray(new String[extensions.size()]);
            }
        }
    }