projects / deliverable / tracecompass.git / blame
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|---|---|---|
| 46ab8ce3 FC |
1 | /*******************************************************************************\r |
| 2 | * Copyright (c) 2010 Ericsson\r | |
| 3 | * \r | |
| 4 | * All rights reserved. This program and the accompanying materials are\r | |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which\r | |
| 6 | * accompanies this distribution, and is available at\r | |
| 7 | * http://www.eclipse.org/legal/epl-v10.html\r | |
| 8 | * \r | |
| 9 | * Contributors:\r | |
| 10 | * Patrick Tasse - Initial API and implementation\r | |
| 11 | *******************************************************************************/\r | |
| 12 | \r | |
| 6c13869b | 13 | package org.eclipse.linuxtools.tmf.core.filter.model;\r |
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14 | \r |
| 15 | import java.util.ArrayList;\r | |
| 16 | import java.util.List;\r | |
| 17 | \r | |
| a96d4804 | 18 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;\r |
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19 | \r |
| 20 | \r | |
| 21 | public class TmfFilterNode extends TmfFilterTreeNode {\r | |
| 22 | \r | |
| 23 | public static final String NODE_NAME = "FILTER"; //$NON-NLS-1$\r | |
| 24 | public static final String NAME_ATTR = "name"; //$NON-NLS-1$\r | |
| 25 | \r | |
| 26 | String fFilterName;\r | |
| 27 | \r | |
| 28 | public TmfFilterNode(String filterName) {\r | |
| 29 | super(null);\r | |
| 30 | fFilterName = filterName;\r | |
| 31 | }\r | |
| 32 | \r | |
| 33 | public TmfFilterNode(ITmfFilterTreeNode parent, String filterName) {\r | |
| 34 | super(parent);\r | |
| 35 | fFilterName = filterName;\r | |
| 36 | }\r | |
| 37 | \r | |
| 38 | public String getFilterName() {\r | |
| 39 | return fFilterName;\r | |
| 40 | }\r | |
| 41 | \r | |
| 42 | public void setFilterName(String filterName) {\r | |
| 43 | fFilterName = filterName;\r | |
| 44 | }\r | |
| 45 | \r | |
| 46 | @Override\r | |
| 47 | public String getNodeName() {\r | |
| 48 | return NODE_NAME;\r | |
| 49 | }\r | |
| 50 | \r | |
| 51 | @Override\r | |
| a96d4804 | 52 | public boolean matches(ITmfEvent event) {\r |
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53 | // There should be at most one child\r |
| 54 | for (ITmfFilterTreeNode node : getChildren()) {\r | |
| 55 | if (node.matches(event)) {\r | |
| 56 | return true;\r | |
| 57 | }\r | |
| 58 | }\r | |
| 59 | return false;\r | |
| 60 | }\r | |
| 61 | \r | |
| 62 | @Override\r | |
| 63 | public List<String> getValidChildren() {\r | |
| 64 | if (getChildrenCount() == 0) {\r | |
| 65 | return super.getValidChildren();\r | |
| 66 | } else {\r | |
| 67 | return new ArrayList<String>(0); // only one child allowed\r | |
| 68 | }\r | |
| 69 | }\r | |
| 70 | \r | |
| 71 | @Override\r | |
| 72 | public String toString() {\r | |
| 73 | StringBuffer buf = new StringBuffer();\r | |
| 74 | if (getChildrenCount() > 1) {\r | |
| 75 | buf.append("( "); //$NON-NLS-1$\r | |
| 76 | }\r | |
| 77 | for (int i = 0; i < getChildrenCount(); i++) {\r | |
| 78 | ITmfFilterTreeNode node = getChildren()[i];\r | |
| 79 | buf.append(node.toString());\r | |
| 80 | if (i < getChildrenCount() - 1) {\r | |
| 81 | buf.append(" and "); //$NON-NLS-1$\r | |
| 82 | }\r | |
| 83 | }\r | |
| 84 | if (getChildrenCount() > 1) {\r | |
| 85 | buf.append(" )"); //$NON-NLS-1$\r | |
| 86 | }\r | |
| 87 | return buf.toString();\r | |
| 88 | }\r | |
| 89 | }\r |