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 |
| 46ab8ce3 FC |
14 | \r |
| 15 | import java.util.ArrayList;\r | |
| 16 | import java.util.List;\r | |
| 17 | \r | |
| 6c13869b FC |
18 | import org.eclipse.linuxtools.tmf.core.event.TmfEvent;\r |
| 19 | import org.eclipse.linuxtools.tmf.core.event.TmfNoSuchFieldException;\r | |
| 46ab8ce3 FC |
20 | \r |
| 21 | \r | |
| 22 | public class TmfFilterEqualsNode extends TmfFilterTreeNode {\r | |
| 23 | \r | |
| 24 | public static final String NODE_NAME = "EQUALS"; //$NON-NLS-1$\r | |
| 25 | public static final String NOT_ATTR = "not"; //$NON-NLS-1$\r | |
| 26 | public static final String FIELD_ATTR = "field"; //$NON-NLS-1$\r | |
| 27 | public static final String VALUE_ATTR = "value"; //$NON-NLS-1$\r | |
| 28 | public static final String IGNORECASE_ATTR = "ignorecase"; //$NON-NLS-1$\r | |
| 29 | \r | |
| 30 | private boolean fNot = false;\r | |
| 31 | private String fField;\r | |
| 32 | private String fValue;\r | |
| 33 | private boolean fIgnoreCase = false;\r | |
| 34 | \r | |
| 35 | public TmfFilterEqualsNode(ITmfFilterTreeNode parent) {\r | |
| 36 | super(parent);\r | |
| 37 | }\r | |
| 38 | \r | |
| 39 | public boolean isNot() {\r | |
| 40 | return fNot;\r | |
| 41 | }\r | |
| 42 | \r | |
| 43 | public void setNot(boolean not) {\r | |
| 44 | this.fNot = not;\r | |
| 45 | }\r | |
| 46 | \r | |
| 47 | public String getField() {\r | |
| 48 | return fField;\r | |
| 49 | }\r | |
| 50 | \r | |
| 51 | public void setField(String field) {\r | |
| 52 | this.fField = field;\r | |
| 53 | }\r | |
| 54 | \r | |
| 55 | public String getValue() {\r | |
| 56 | return fValue;\r | |
| 57 | }\r | |
| 58 | \r | |
| 59 | public void setValue(String value) {\r | |
| 60 | this.fValue = value;\r | |
| 61 | }\r | |
| 62 | \r | |
| 63 | public boolean isIgnoreCase() {\r | |
| 64 | return fIgnoreCase;\r | |
| 65 | }\r | |
| 66 | \r | |
| 67 | public void setIgnoreCase(boolean ignoreCase) {\r | |
| 68 | this.fIgnoreCase = ignoreCase;\r | |
| 69 | }\r | |
| 70 | \r | |
| 71 | @Override\r | |
| 72 | public String getNodeName() {\r | |
| 73 | return NODE_NAME;\r | |
| 74 | }\r | |
| 75 | \r | |
| 76 | @Override\r | |
| 77 | public boolean matches(TmfEvent event) {\r | |
| 78 | try {\r | |
| 79 | Object value = event.getContent().getField(fField);\r | |
| 80 | if (value == null) {\r | |
| 81 | return false ^ fNot;\r | |
| 82 | }\r | |
| 83 | String valueString = value.toString();\r | |
| 84 | if (valueString == null) {\r | |
| 85 | return false ^ fNot;\r | |
| 86 | }\r | |
| 87 | if (fIgnoreCase) {\r | |
| 88 | return valueString.equalsIgnoreCase(fValue) ^ fNot;\r | |
| 89 | } else {\r | |
| 90 | return valueString.equals(fValue) ^ fNot;\r | |
| 91 | }\r | |
| 92 | } catch (TmfNoSuchFieldException e) {\r | |
| 93 | return false ^ fNot;\r | |
| 94 | }\r | |
| 95 | }\r | |
| 96 | \r | |
| 97 | @Override\r | |
| 98 | public List<String> getValidChildren() {\r | |
| 99 | return new ArrayList<String>(0);\r | |
| 100 | }\r | |
| 101 | \r | |
| 102 | @Override\r | |
| 103 | public String toString() {\r | |
| 104 | return fField + (fNot ? " not" : "") + " equals \"" + fValue + "\""; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$\r | |
| 105 | }\r | |
| 106 | \r | |
| 107 | @Override\r | |
| 108 | public ITmfFilterTreeNode clone() {\r | |
| 109 | TmfFilterEqualsNode clone = (TmfFilterEqualsNode) super.clone();\r | |
| 110 | clone.fField = new String(fField);\r | |
| 111 | clone.fValue = new String(fValue);\r | |
| 112 | return clone;\r | |
| 113 | }\r | |
| 114 | }\r |