Example usage for org.apache.shiro.subject SimplePrincipalCollection clear

Introduction

In this page you can find the example usage for org.apache.shiro.subject SimplePrincipalCollection clear.

Prototype

public void clear() 

Source Link

Usage

From source file:io.github.howiefh.jeews.modules.sys.security.realm.StatelessRealm.java

License:Apache License

@Override
protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
    // ????//  ww w .  j a  v a  2s .com
    String username = (String) principals.getPrimaryPrincipal();

    User user = userService.findByName(username);
    SimpleAuthorizationInfo authorizationInfo = new SimpleAuthorizationInfo();

    SimplePrincipalCollection principalCollection = (SimplePrincipalCollection) principals;
    principalCollection.clear();
    principalCollection.add(user, getName());

    RolePermission rolePermission = user.new RolePermission();
    authorizationInfo.setRoles(rolePermission.getRoleSet());
    authorizationInfo.setStringPermissions(rolePermission.getPermissionSet());
    return authorizationInfo;
}

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