Пример автозаполнения Spring MVC + jQuery

       
		3.2.2.RELEASE
		1.2
		1.9.10
	

	
		
		
			jstl
			jstl
			${jstl.version}
		

		
		
			org.springframework
			spring-core
			${spring.version}
		

		
		
			cglib
			cglib
			2.2.2
		

		
			org.springframework
			spring-web
			${spring.version}
		

		
			org.springframework
			spring-webmvc
			${spring.version}
		

		
		
			org.codehaus.jackson
			jackson-mapper-asl
			${jackson.version}
		

	

package com.mkyong.web.controller;

import java.util.ArrayList;
import java.util.List;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;

import com.mkyong.web.domain.Tag;

@Controller
public class MainController {

	List data = new ArrayList();

	MainController() {
		// init data for testing
		data.add(new Tag(1, "ruby"));
		data.add(new Tag(2, "rails"));
		data.add(new Tag(3, "c / c++"));
		data.add(new Tag(4, ".net"));
		data.add(new Tag(5, "python"));
		data.add(new Tag(6, "java"));
		data.add(new Tag(7, "javascript"));
		data.add(new Tag(8, "jscript"));

	}

	@RequestMapping(value = "/", method = RequestMethod.GET)
	public ModelAndView getPages() {

		ModelAndView model = new ModelAndView("example");
		return model;

	}

	@RequestMapping(value = "/getTags", method = RequestMethod.GET)
	public @ResponseBody
	List getTags(@RequestParam String tagName) {

		return simulateSearchResult(tagName);

	}

	private List simulateSearchResult(String tagName) {

		List result = new ArrayList();

		// iterate a list and filter by tagName
		for (Tag tag : data) {
			if (tag.getTagName().contains(tagName)) {
				result.add(tag);
			}
		}

		return result;
	}

}

package com.mkyong.web.domain;

public class Tag {

	public int id;
	public String tagName;

	//getter and setter methods

	public Tag(int id, String tagName) {
		this.id = id;
		this.tagName = tagName;
	}

}

	

	
		
			/WEB-INF/pages/
		
		
			.jsp
		
	

	

	

<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>


">
">
" rel="stylesheet">


  
Spring MVC + jQuery + Autocomplete example

  

	
	
	  Search
	
  
	
  
	

    
...
    
...
    
...

.autocomplete-suggestions { border: 1px solid #999; background: #FFF; overflow: auto; }
.autocomplete-suggestion { padding: 5px 5px; white-space: nowrap; overflow: hidden; font-size:22px}
.autocomplete-selected { background: #F0F0F0; }
.autocomplete-suggestions strong { font-weight: bold; color: #3399FF; }

{
    suggestions: [
        { value: "Java",        data: "1001" },
        { value: "JavaScript",  data: "1002" },
        { value: "Ruby",        data: "1003" }
    ]
}

  $('#w-input-search').autocomplete({
	serviceUrl: '${pageContext.request.contextPath}/getTags',
	paramName: "tagName", // ?tagName='user input'
	delimiter: ",",
	transformResult: function(response) {
		    	
	   return {
		        	
	      suggestions: $.map($.parseJSON(response), function(item) {     
		 return { value: item.tagName, data: item.id };
	      })
		            
	   };
		        
	}	    
   });