1
22
23 package com.liferay.taglib.ui;
24
25 import com.liferay.portal.kernel.dao.search.ResultRow;
26 import com.liferay.portal.kernel.dao.search.SearchEntry;
27 import com.liferay.portal.kernel.util.ServerDetector;
28 import com.liferay.portal.kernel.util.StringPool;
29 import com.liferay.portal.kernel.util.Validator;
30
31 import java.util.List;
32
33 import javax.portlet.PortletURL;
34
35 import javax.servlet.jsp.JspException;
36 import javax.servlet.jsp.JspTagException;
37
38
44 public class SearchContainerColumnButtonTag extends SearchContainerColumnTag {
45
46 public int doEndTag() {
47 try {
48 SearchContainerRowTag parentTag =
49 (SearchContainerRowTag)findAncestorWithClass(
50 this, SearchContainerRowTag.class);
51
52 ResultRow row = parentTag.getRow();
53
54 if (index <= -1) {
55 index = row.getEntries().size();
56 }
57
58 row.addButton(
59 index, getAlign(), getValign(), getColspan(), getName(),
60 (String)getHref());
61
62 return EVAL_PAGE;
63 }
64 finally {
65 if (!ServerDetector.isResin()) {
66 align = SearchEntry.DEFAULT_ALIGN;
67 colspan = SearchEntry.DEFAULT_COLSPAN;
68 _href = null;
69 index = -1;
70 name = StringPool.BLANK;
71 valign = SearchEntry.DEFAULT_VALIGN;
72 }
73 }
74 }
75
76 public int doStartTag() throws JspException {
77 SearchContainerRowTag parentRowTag =
78 (SearchContainerRowTag)findAncestorWithClass(
79 this, SearchContainerRowTag.class);
80
81 if (parentRowTag == null) {
82 throw new JspTagException(
83 "Requires liferay-ui:search-container-row");
84 }
85
86 if (!parentRowTag.isHeaderNamesAssigned()) {
87 List<String> headerNames = parentRowTag.getHeaderNames();
88
89 headerNames.add(StringPool.BLANK);
90 }
91
92 return EVAL_BODY_INCLUDE;
93 }
94
95 public Object getHref() {
96 if (Validator.isNotNull(_href) && (_href instanceof PortletURL)) {
97 _href = _href.toString();
98 }
99
100 return _href;
101 }
102
103 public void setHref(Object href) {
104 _href = href;
105 }
106
107 private Object _href;
108
109 }