1
22
23 package com.liferay.taglib.ui;
24
25 import com.liferay.portal.kernel.servlet.StringServletResponse;
26 import com.liferay.taglib.util.IncludeTag;
27
28 import java.io.IOException;
29
30 import javax.servlet.RequestDispatcher;
31 import javax.servlet.ServletContext;
32 import javax.servlet.ServletException;
33 import javax.servlet.http.HttpServletRequest;
34 import javax.servlet.http.HttpServletResponse;
35 import javax.servlet.jsp.JspException;
36
37
42 public class MyPlacesTag extends IncludeTag {
43
44 public static void doTag(
45 ServletContext servletContext, HttpServletRequest request,
46 HttpServletResponse response)
47 throws IOException, ServletException {
48
49 doTag(_PAGE, _MAX, servletContext, request, response);
50 }
51
52 public static void doTag(
53 int max, ServletContext servletContext, HttpServletRequest request,
54 HttpServletResponse response)
55 throws IOException, ServletException {
56
57 doTag(_PAGE, max, servletContext, request, response);
58 }
59
60 public static void doTag(
61 String page, int max, ServletContext servletContext,
62 HttpServletRequest request, HttpServletResponse response)
63 throws IOException, ServletException {
64
65 request.setAttribute("liferay-ui:my_places:max", String.valueOf(max));
66
67 RequestDispatcher requestDispatcher =
68 servletContext.getRequestDispatcher(page);
69
70 requestDispatcher.include(request, response);
71 }
72
73 public int doEndTag() throws JspException {
74 try {
75 ServletContext servletContext = getServletContext();
76 HttpServletRequest request = getServletRequest();
77 StringServletResponse stringResponse = getServletResponse();
78
79 doTag(getPage(), _max, servletContext, request, stringResponse);
80
81 pageContext.getOut().print(stringResponse.getString());
82
83 return EVAL_PAGE;
84 }
85 catch (Exception e) {
86 throw new JspException(e);
87 }
88 }
89
90 public void setMax(int max) {
91 _max = max;
92 }
93
94 protected String getDefaultPage() {
95 return _PAGE;
96 }
97
98 private static final String _PAGE = "/html/taglib/ui/my_places/page.jsp";
99
100 private static final int _MAX = 0;
101
102 private int _max = _MAX;
103
104 }