68 lines
2.5 KiB
Text
68 lines
2.5 KiB
Text
<%--
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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--%>
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<html>
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<head>
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<title>Queues</title>
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<c:set var="disableJavaScript" value="true" scope="request"/>
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<script src='<c:url value="/js/mochi/MochiKit.js"/>' type="text/javascript"></script>
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<script src='<c:url value="/js/plotkit/Base.js"/>' type="text/javascript"></script>
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<script src='<c:url value="/js/plotkit/Layout.js"/>' type="text/javascript"></script>
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<script src='<c:url value="/js/plotkit/Canvas.js"/>' type="text/javascript"></script>
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<script src='<c:url value="/js/plotkit/SweetCanvas.js"/>' type="text/javascript"></script>
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</head>
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<body>
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<script>
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var options = {
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"IECanvasHTC": "<c:url value="/js/plotkit/iecanvas.htc"/>",
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"colorScheme": PlotKit.Base.palette(PlotKit.Base.baseColors()[0]),
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"padding": {left: 0, right: 0, top: 10, bottom: 30},
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"xTicks": [<c:forEach items="${requestContext.brokerQuery.queues}" var="row" varStatus="status"
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><c:if
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test="${status.count > 1}">, </c:if>{v:${status.count}, label:"${row.name}"}</c:forEach>]
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};
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function drawGraph() {
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var layout = new PlotKit.Layout("bar", options);
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layout.addDataset("sqrt", [<c:forEach items="${requestContext.brokerQuery.queues}" var="row" varStatus="status"><c:if
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test="${status.count > 1}">, </c:if> [${status.count}, ${row.queueSize}] </c:forEach> ]);
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layout.evaluate();
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var canvas = MochiKit.DOM.getElement("graph");
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var plotter = new PlotKit.SweetCanvasRenderer(canvas, layout, options);
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plotter.render();
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}
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MochiKit.DOM.addLoadEvent(drawGraph);
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</script>
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<div><canvas id="graph" height="400" width="760"></canvas></div>
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<%---
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Other values we can graph...
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<td>${row.consumerCount}</td>
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<td>${row.enqueueCount}</td>
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<td>${row.dequeueCount}</td>
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--%>
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</body>
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</html>
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