memory_pools.jsp

Lambda Probe（Tomcat Probe）是一个基于Web以实时的方式来管理单个Tomcat主机的工具。它除了具备标准Tomcat Manager大部份功能之外还提供一些能够帮助Web开发者

<%--
  ~ Licensed under the GPL License. You may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~   http://probe.jstripe.com/d/license.shtml
  ~
  ~  THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
  ~  IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  ~  WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  --%>

<%@ page contentType="text/html;charset=UTF-8" language="java" session="false" %>
<%@ taglib uri='http://java.sun.com/jsp/jstl/core' prefix='c' %>
<%@ taglib uri="http://www.jstripe.com/tags" prefix="js" %>
<%@ taglib uri="http://www.springframework.org/tags" prefix="spring" %>
<%@ taglib uri="http://displaytag.sf.net" prefix="display" %>

<display:table name="pools" class="genericTbl" cellspacing="0" id="pool" requestURI="">

    <display:column title="&nbsp;" width="16px" class="leftMostIcon">
        <c:choose>
            <c:when test="${pool.type == 'HEAP'}">
                <img src="${pageContext.request.contextPath}<spring:theme code="heap_pool.png"/>" alt=""/>
            </c:when>
            <c:otherwise>
                <img src="${pageContext.request.contextPath}<spring:theme code="non_heap_pool.png"/>" alt=""/>
            </c:otherwise>
        </c:choose>
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.name" sortable="true" width="180px">
        ${pool.name}
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.usageScore" sortable="true" class="score_wrapper">
        <div class="score_wrapper">
            <js:score value="${pool.usageScore}" partialBlocks="5" fullBlocks="10" showEmptyBlocks="true" showA="true" showB="true">
                <img src="<c:url value="/css/classic/gifs/rb_{0}.gif"/>" alt="+"
                     title="<spring:message code="probe.jsp.memory.usage.title" arguments="${pool.usageScore}"/>"/>
            </js:score>
        </div>
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.plot" width="20px">

        <c:set var="cookie_name" value="mem_${pool.id}" scope="page"/>

        <c:choose>
            <c:when test="${cookie[cookie_name].value == 'off'}">
                <c:set var="style_on" value="display:none"/>
                <c:set var="style_off" value=""/>
            </c:when>
            <c:otherwise>
                <c:set var="style_on" value=""/>
                <c:set var="style_off" value="display:none"/>
            </c:otherwise>
        </c:choose>

        <img id="visible_${pool.id}"
             onclick="return togglePanel('${pool.id}', '<c:url value="/remember.ajax?cn=mem_${pool.id}"/>')"
             class="clickable"
             style="${style_on}"
             src="${pageContext.request.contextPath}<spring:theme code="memory_chart_visible.png"/>"
             alt=""
             border="0"/>

        <img id="invisible_${pool.id}"
             onclick="return togglePanel('${pool.id}', '<c:url value="/remember.ajax?cn=mem_${pool.id}"/>')"
             class="clickable"
             style="${style_off}"
             src="${pageContext.request.contextPath}<spring:theme code="memory_chart_hidden.png"/>"
             alt=""
             border="0"/>
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.used" sortable="true" sortProperty="used" width="80px">
        <js:volume value="${pool.used}" fractions="2"/>
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.committed" sortable="true" sortProperty="committed" width="80px">
        <js:volume value="${pool.committed}" fractions="2"/>
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.max" sortable="true" sortProperty="max" width="80px">
        <js:volume value="${pool.max}" fractions="2"/>
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.initial" sortable="true" sortProperty="init" width="80px">
        <js:volume value="${pool.init}" fractions="2"/>
    </display:column>

    <display:column titleKey="probe.jsp.memory.col.group" property="type" sortable="true"/>

</display:table>