Spring JSONP with Jackson

This commit is contained in:
MafaldaLandeiro
2016-06-26 00:16:13 +01:00
parent a661e0e3c9
commit 9b30521a3f
7 changed files with 193 additions and 40 deletions

View File

@@ -1,56 +1,80 @@
package com.baeldung.web.controller;
import com.baeldung.model.Company;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;
import java.util.HashMap;
import java.util.Map;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.MatrixVariable;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
import com.baeldung.model.Company;
@Controller
public class CompanyController {
Map<Long, Company> companyMap = new HashMap<>();
Map<Long, Company> companyMap = new HashMap<>();
@RequestMapping(value = "/company", method = RequestMethod.GET)
public ModelAndView showForm() {
return new ModelAndView("companyHome", "company", new Company());
}
@RequestMapping(value = "/company", method = RequestMethod.GET)
public ModelAndView showForm() {
return new ModelAndView("companyHome", "company", new Company());
}
@RequestMapping(value = "/company/{Id}", produces = { "application/json", "application/xml" }, method = RequestMethod.GET)
public @ResponseBody Company getCompanyById(@PathVariable final long Id) {
return companyMap.get(Id);
}
@RequestMapping(value = "/company/{Id}", produces = { "application/json",
"application/xml" }, method = RequestMethod.GET)
public @ResponseBody Company getCompanyById(@PathVariable final long Id) {
return companyMap.get(Id);
}
@RequestMapping(value = "/addCompany", method = RequestMethod.POST)
public String submit(@ModelAttribute("company") final Company company, final BindingResult result, final ModelMap model) {
if (result.hasErrors()) {
return "error";
}
model.addAttribute("name", company.getName());
model.addAttribute("id", company.getId());
@RequestMapping(value = "/addCompany", method = RequestMethod.POST)
public String submit(@ModelAttribute("company") final Company company,
final BindingResult result, final ModelMap model) {
if (result.hasErrors()) {
return "error";
}
model.addAttribute("name", company.getName());
model.addAttribute("id", company.getId());
companyMap.put(company.getId(), company);
companyMap.put(company.getId(), company);
return "companyView";
}
return "companyView";
}
@RequestMapping(value = "/companyEmployee/{company}/employeeData/{employee}", method = RequestMethod.GET)
@ResponseBody
public ResponseEntity<Map<String, String>> getEmployeeDataFromCompany(@MatrixVariable(pathVar = "employee") final Map<String, String> matrixVars) {
return new ResponseEntity<>(matrixVars, HttpStatus.OK);
}
@RequestMapping(value = "/companyEmployee/{company}/employeeData/{employee}", method = RequestMethod.GET)
@ResponseBody
public ResponseEntity<Map<String, String>> getEmployeeDataFromCompany(
@MatrixVariable(pathVar = "employee") final Map<String, String> matrixVars) {
return new ResponseEntity<>(matrixVars, HttpStatus.OK);
}
@RequestMapping(value = "/companyData/{company}/employeeData/{employee}", method = RequestMethod.GET)
@ResponseBody
public ResponseEntity<Map<String, String>> getCompanyName(@MatrixVariable(value = "name", pathVar = "company") final String name) {
final Map<String, String> result = new HashMap<String, String>();
result.put("name", name);
return new ResponseEntity<>(result, HttpStatus.OK);
}
@RequestMapping(value = "/companyData/{company}/employeeData/{employee}", method = RequestMethod.GET)
@ResponseBody
public ResponseEntity<Map<String, String>> getCompanyName(
@MatrixVariable(value = "name", pathVar = "company") final String name) {
final Map<String, String> result = new HashMap<String, String>();
result.put("name", name);
return new ResponseEntity<>(result, HttpStatus.OK);
}
@RequestMapping(value = "/companyResponseBody", produces = MediaType.APPLICATION_JSON_VALUE)
@ResponseBody
public Company getCompanyResponseBody() {
final Company company = new Company(2, "ABC");
return company;
}
@RequestMapping(value = "/companyResponseEntity", produces = MediaType.APPLICATION_JSON_VALUE)
public ResponseEntity<Company> getCompanyResponseEntity() {
final Company company = new Company(3, "123");
return new ResponseEntity<Company>(company, HttpStatus.OK);
}
}