• 对简单的文本或者pojo的value的形式,可直接用map--('中文乱码,看下)
• 文件上传,可使用MultipartFormDataInput

• txt为content_type=text/plain,原生的数据,直接用一个string 参数接受就可以
• json对应content_type=application/json,也可以直接用string接受
• js对应content_type=application/json
• ....

public class ReadCharsetInterceptor implements ReaderInterceptor {@Overridepublic Object aroundReadFrom(ReaderInterceptorContext context) throws IOException, WebApplicationException {context.setProperty(InputPart.DEFAULT_CHARSET_PROPERTY,"UTF-8");//resteasy.provider.multipart.inputpart.defaultCharset//context.setProperty(InputPart.DEFAULT_CONTENT_TYPE_PROPERTY,"UTF-8");//resteasy.provider.multipart.inputpart.defaultContentTypereturn context.proceed();}}

使用pojo接收参数

import javax.ws.rs.QueryParam;public class TestGetVo {@QueryParam("name")private String name;@QueryParam("age")private Integer agae;@QueryParam("marriage")private Boolean marriage;@QueryParam("time")private DateParam time;public String getName() {return name;}public void setName(String name) {this.name = name;}public Integer getAgae() {return agae;}public void setAgae(Integer agae) {this.agae = agae;}public Boolean getMarriage() {return marriage;}public void setMarriage(Boolean marriage) {this.marriage = marriage;}public DateParam getTime() {return time;}public void setTime(DateParam time) {this.time = time;}
}

testpostvo

import javax.ws.rs.FormParam;public class TestPostVo {@FormParam("name")private String name;@FormParam("age")private Integer agae;@FormParam("marriage")private Boolean marriage;@FormParam("time")private DateParam time;public String getName() {return name;}public void setName(String name) {this.name = name;}public Integer getAgae() {return agae;}public void setAgae(Integer agae) {this.agae = agae;}public Boolean getMarriage() {return marriage;}public void setMarriage(Boolean marriage) {this.marriage = marriage;}public DateParam getTime() {return time;}public void setTime(DateParam time) {this.time = time;}
}

date

date封装（date不能直接接收）

public class DateParam {private final Date date;public DateParam(String time){if (time == null) {this.date = null;return;}//根据传递的参数格式不同进行不同 的转变this.date = new Date(Long.parseLong(time));}public Date getDate() {return date;}
}

test

postman等工具类

import javax.ws.rs.BeanParam;
import javax.ws.rs.Consumes;
import javax.ws.rs.FormParam;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;import org.jboss.resteasy.annotations.Form;
import org.springframework.stereotype.Component;@Path("/test")
@Component
public class TestResource {/**********************接收参数解析test* 测试参数String Integer Date Boolean* 测试方式：post(x-www-form-urlencoded) || get* * 注：解析参数接收都是以string的形式接收，对象的valueOf 或者构造器(参数必须为String)进行转换。所以long ，integer ，string，boolean可直接转* 但date需定义一个包装类* ***********************//*****************post***********************///@Form@POST@Path("/pojo")@Consumes(MediaType.APPLICATION_FORM_URLENCODED)public Response testPostPojo(@Form TestPostVo vo)  {System.out.println("name:"+ vo.getName());System.out.println("age:"+ vo.getAgae());System.out.println("marriage:"+ vo.getMarriage());System.out.println("time:" + (vo.getTime()==null?"null":vo.getTime().getDate()));return Response.status(200).entity("操作成功").build();  }//@FormParam@POST@Path("/param")@Consumes(MediaType.APPLICATION_FORM_URLENCODED)public Response testPostParam(@FormParam("name") String name, @FormParam("age") Integer age,@FormParam("time") DateParam time, @FormParam("marriage") Boolean marriage) throws Exception {System.out.println("name:"+ name);System.out.println("age:"+age);System.out.println("marriage:"+marriage);System.out.println("time:" + (time == null ? "null" : time.getDate()));return Response.status(200).entity("操作成功").build();  }/*****************get***********************///@QueryParam@GET@Path("/param")public Response testGetParam(@QueryParam("name") String name, @QueryParam("age") Integer age,@QueryParam("time") DateParam time, @QueryParam("marriage") Boolean marriage) throws Exception {System.out.println("name:"+ name);System.out.println("age:"+age);System.out.println("marriage:"+marriage);System.out.println("time:" + (time == null ? "null" : time.getDate()));return Response.status(200).entity("操作成功").build();  }//@BeanParam@GET@Path("/pojo")public Response testGetPojo(@BeanParam TestGetVo vo) throws Exception {System.out.println("name:"+ vo.getName());System.out.println("age:"+ vo.getAgae());System.out.println("marriage:"+ vo.getMarriage());System.out.println("time:" + (vo.getTime()==null?"null":vo.getTime().getDate()));return Response.status(200).entity("操作成功").build();  }/**********************接收参数解析test***********************/
}

httpclient等java客户端

import java.util.ArrayList;
import java.util.List;import org.apache.http.HttpEntity;
import org.apache.http.NameValuePair;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;public class TestParam {private static RequestConfig requestConfig;static {// 基础配置requestConfig = RequestConfig.custom()// 从连接池中获取连接的超时时间（ms）.setConnectionRequestTimeout(3000)// 与服务器连接超时时间：httpclient会创建一个异步线程用以创建socket连接，此处设置该socket的连接超时时间（ms）.setConnectTimeout(3000)// socket读数据超时时间：从服务器获取响应数据的超时时间（ms）.setSocketTimeout(3000).build();}public static void main(String[] args) {CloseableHttpClient httpClient =  null;httpClient = HttpClientBuilder.create().setDefaultRequestConfig(requestConfig).build();CloseableHttpResponse response = null;
//      String url = "http://localhost:8083/myapp/api/param";String url = "http://localhost:8083/myapp/api/pojo";/*******************post***********************/HttpPost httpPost = new HttpPost(url);try {//httpPost.setEntity(new StringEntity(getStringEntity(), "utf-8"));httpPost.setEntity(new UrlEncodedFormEntity(getPostparams(), "utf8"));response = httpClient.execute(httpPost);HttpEntity httpEntity = response.getEntity();if (httpEntity != null) {String result = EntityUtils.toString(httpEntity);System.out.println(result);// 确保HTTP响应内容全部被读出或者内容流被关闭EntityUtils.consume(httpEntity);}} catch (Exception e) {e.printStackTrace();} finally {httpPost.releaseConnection();try {if (response != null) {response.close();;}
/*              if (httpClient != null) {//此处注释仅为了测试方便httpClient.close();}*/} catch (Exception e2) {e2.printStackTrace();}}/*******************get***********************/
//      String getUrl="http://localhost:8083/myapp/api/param?name=123&age=1&time=1500480000000&marriage=false";String getUrl="http://localhost:8083/myapp/api/pojo?name=123&age=1&time=1500480000000&marriage=false";HttpGet httpget = new HttpGet(getUrl);try {response = httpClient.execute(httpget);HttpEntity httpEntity = response.getEntity();if (httpEntity != null) {String result = EntityUtils.toString(httpEntity);System.out.println(result);// 确保HTTP响应内容全部被读出或者内容流被关闭EntityUtils.consume(httpEntity);}} catch (Exception e) {e.printStackTrace();} finally {httpget.releaseConnection();try {if (response != null) {response.close();;}if (httpClient != null) {httpClient.close();}} catch (Exception e2) {e2.printStackTrace();}}}private static List<NameValuePair> getPostparams() {// 放入一个List集合中List<NameValuePair> list = new ArrayList<>();list.add(new BasicNameValuePair("name", "张三"));list.add(new BasicNameValuePair("age", "1"));list.add(new BasicNameValuePair("marriage", "false"));list.add(new BasicNameValuePair("time", "1500480000000"));return list;}private static String getStringEntity() {// 放入一个List集合中return "{'name':'张三','age':'1,'marriage':'false','time':'1500480000000'}";}
}