| Clover Coverage Report - SmartWeb |
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| LinkTag | Line # 38 | 5 | 2 | 0% |
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| 1 | /* | |
| 2 | * The SmartWeb Framework | |
| 3 | * Copyright (C) 2004-2006 | |
| 4 | * | |
| 5 | * This library is free software; you can redistribute it and/or | |
| 6 | * modify it under the terms of the GNU Lesser General Public | |
| 7 | * License as published by the Free Software Foundation; either | |
| 8 | * version 2.1 of the License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This library is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | * Lesser General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU Lesser General Public | |
| 16 | * License along with this library; if not, write to the Free Software | |
| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| 18 | * | |
| 19 | * For further informations on the SmartWeb Framework please visit | |
| 20 | * | |
| 21 | * http://smartweb.sourceforge.net | |
| 22 | */ | |
| 23 | ||
| 24 | package net.smartlab.web.page; | |
| 25 | ||
| 26 | import javax.servlet.jsp.JspException; | |
| 27 | import javax.servlet.jsp.tagext.TagSupport; | |
| 28 | ||
| 29 | /** | |
| 30 | * Outputs the HTML code to make the tag body linked to the enclising tag. For | |
| 31 | * example, if the tag is enclosed by <code>PrevTag</code> the produced HTML | |
| 32 | * code results in a link to the previous page. | |
| 33 | * | |
| 34 | * @author rlogiacco | |
| 35 | * @jsp.tag name="link" description="links the tag body to the enclosing tag" | |
| 36 | * body-content="JSP" | |
| 37 | */ | |
| 38 | public class LinkTag extends org.apache.struts.taglib.html.LinkTag { | |
| 39 | ||
| 40 | /*# net.smartlab.web.paging.LinkableTag container */ | |
| 41 | /*# net.smartlab.web.page.PageTag page */ | |
| 42 | ||
| 43 | private static final long serialVersionUID = -4444110022479820664L; | |
| 44 | ||
| 45 | /** | |
| 46 | * @see javax.servlet.jsp.tagext.Tag#doStartTag() | |
| 47 | */ | |
| 48 | 0 |
 public int doStartTag() throws JspException { |
| 49 | 0 | PaginateTag wrapper = (PaginateTag)TagSupport.findAncestorWithClass(this, PaginateTag.class); |
| 50 | 0 | if (wrapper.isForm()) { |
| 51 | 0 | super.setHref("javascript:paginate(" + ((LinkableTag)TagSupport.findAncestorWithClass(this, LinkableTag.class)).getPage() + ")"); |
| 52 | } else { | |
| 53 | 0 | super.setAction(wrapper.getHref() + ((LinkableTag)TagSupport.findAncestorWithClass(this, LinkableTag.class)).getPage()); |
| 54 | } | |
| 55 | 0 | return super.doStartTag(); |
| 56 | } | |
| 57 | } | |
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