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.StringPool;
28 import com.liferay.portal.kernel.util.Validator;
29
30 import java.util.List;
31
32 import javax.portlet.PortletURL;
33
34 import javax.servlet.jsp.JspException;
35 import javax.servlet.jsp.JspTagException;
36
37
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 align = SearchEntry.DEFAULT_ALIGN;
66 colspan = SearchEntry.DEFAULT_COLSPAN;
67 _href = null;
68 index = -1;
69 name = StringPool.BLANK;
70 valign = SearchEntry.DEFAULT_VALIGN;
71 }
72 }
73
74 public int doStartTag() throws JspException {
75 SearchContainerRowTag parentRowTag =
76 (SearchContainerRowTag)findAncestorWithClass(
77 this, SearchContainerRowTag.class);
78
79 if (parentRowTag == null) {
80 throw new JspTagException(
81 "Requires liferay-ui:search-container-row");
82 }
83
84 if (!parentRowTag.isHeaderNamesAssigned()) {
85 List<String> headerNames = parentRowTag.getHeaderNames();
86
87 headerNames.add(name);
88 }
89
90 return EVAL_BODY_INCLUDE;
91 }
92
93 public Object getHref() {
94 if (Validator.isNotNull(_href) && (_href instanceof PortletURL)) {
95 _href = _href.toString();
96 }
97
98 return _href;
99 }
100
101 public void setHref(Object href) {
102 _href = href;
103 }
104
105 private Object _href;
106
107 }