HessianKit使用参考资料比较少,通过摸索,把测试过程贴出来,代码很乱,未整理,先实现功能,再应用到项目中.供新手参考.如有问题,跟帖指正...
HessianService与Java Server端的接口一样.
import <UIKit/UIKit.h>
import "CWHessianArchiver.h"
import "User.h"
@protocol HessianService
-(NSString *) sayHello; //定一个无参方法,返回string类型
-(NSString *) yy:(NSString *)userName;//传递一个string参数,返回string参数
-(id<User>) getHessianModel;//无参,返回一个User类型的对象.在Java Server端中有一个实体类与之对应
-(BOOL)save:(NSString *)userName;
-(NSArray *)listAll;
-(void)save2:(NSString *)username password:(NSString *)password;
-(int)syn:(NSMutableArray *)list;
-(int)suser:(id<User>)user;
-(int)slist:(NSMutableArray<User>*)list; //传递list 数组
@end
//以下是测试方法 要引入相关的头文件
//server URL
NSURL *url = [NSURL
URLWithString:@http://192.168.1.102:8080/SignInService/mvc/hessian/hessianService];
//设置代理类
id<HessianService> proxy = (id<HessianService>)[CWHessianConnection proxyWithURL:url
protocol:@protocol(HessianService)];
//客户端与服务器端的方法关联.可以用不一样的方法名.通过 CWHessianArchiver 映射,就可以解决找不到方法
[CWHessianArchiver setMethodName:@"yy_1" forSelector:@selector(yy:)];
[CWHessianArchiver setMethodName:@"getHessianModel" forSelector:@selector(getHessianModel)];
[CWHessianArchiver setMethodName:@"save" forSelector:@selector(save:)];
[CWHessianArchiver setMethodName:@"listAll" forSelector:@selector(listAll)];
[CWHessianArchiver setMethodName:@"save2" forSelector:@selector(save2:password:)];
[CWHessianArchiver setMethodName:@"syn" forSelector:@selector(syn:)];
//User 与服务器端的com.listentek.signIn.server.model.User进行关联映射,否则找不到实体类.带上包名.
[CWHessianArchiver setClassName:@"com.listentek.signIn.server.model.User"forProtocol:@protocol(User)];
[CWHessianArchiver setMethodName:@"slist" forSelector:@selector(slist:)];
//调用方法很简单,
//调用sayHello方法
NSLog(@"xxx:%@",[proxy sayHello]);
NSString *re = @"hello";
NSLog(@"web:%@",[proxy yy:re]);
id<User> user = [proxy getHessianModel];
NSLog(@"name=%@",[user objectForKey:@"password"]);
//传递单个数据
NSLog(@"save:%@",[proxy save:re]);
//获取list数据
NSArray *array = [proxy listAll];
for(id user2 in array){
NSLog(@"name=%@",[user2 objectForKey:@"password"]);
}
[proxy save2:@"hehe" password:@"yyy"];
//声明实体类 查看CWValueObject 源码, valueObjectWithProtocol方法中,为@protocol User 初始化,分配内存.
id<User> u = (id<User>)[CWValueObject valueObjectWithProtocol:@protocol(User)];
[u setPassword:@"xxx"];
[u setUserName:@"yyy"];
NSLog(@"%@",u);
NSLog(@"pass=%@,name=%@",u.password,u.userName);
[proxy suser:u];
//传递数组
NSMutableArray *array3 = [[NSMutableArray alloc] init];
[array3 addObject:u];
for (int k=1; k<3; k++) {
id<User> u2 = (id<User>)[CWValueObject valueObjectWithProtocol:@protocol(User)];
u2.password = [NSString stringWithFormat:@"k%d",k];
u2.userName = [NSString stringWithFormat:@"k%d",k];
[array3 addObject:u2];
}
[proxy slist:array3];