-/*******************************************************************************\r
- * Copyright (c) 2010 Ericsson\r
- *\r
- * All rights reserved. This program and the accompanying materials are\r
- * made available under the terms of the Eclipse Public License v1.0 which\r
- * accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * Patrick Tasse - Initial API and implementation\r
- *******************************************************************************/\r
-\r
-package org.eclipse.linuxtools.tmf.core.filter.model;\r
-\r
-import java.util.ArrayList;\r
-import java.util.List;\r
-import java.util.regex.Pattern;\r
-import java.util.regex.PatternSyntaxException;\r
-\r
-import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;\r
-\r
-/**\r
- * Filter node for the regex match\r
- *\r
- * @version 1.0\r
- * @author Patrick Tasse\r
- */\r
-@SuppressWarnings("javadoc")\r
-public class TmfFilterMatchesNode extends TmfFilterTreeNode {\r
-\r
- public static final String NODE_NAME = "MATCHES"; //$NON-NLS-1$\r
- public static final String NOT_ATTR = "not"; //$NON-NLS-1$\r
- public static final String FIELD_ATTR = "field"; //$NON-NLS-1$\r
- public static final String REGEX_ATTR = "regex"; //$NON-NLS-1$\r
-\r
- private boolean fNot = false;\r
- private String fField;\r
- private String fRegex;\r
- private Pattern fPattern;\r
-\r
- /**\r
- * @param parent the parent node\r
- */\r
- public TmfFilterMatchesNode(ITmfFilterTreeNode parent) {\r
- super(parent);\r
- }\r
-\r
- /**\r
- * @return the NOT state\r
- */\r
- public boolean isNot() {\r
- return fNot;\r
- }\r
-\r
- /**\r
- * @param not the NOT state\r
- */\r
- public void setNot(boolean not) {\r
- this.fNot = not;\r
- }\r
-\r
- /**\r
- * @return the field name\r
- */\r
- public String getField() {\r
- return fField;\r
- }\r
-\r
- /**\r
- * @param field the field name\r
- */\r
- public void setField(String field) {\r
- this.fField = field;\r
- }\r
-\r
- /**\r
- * @return the regular expression\r
- */\r
- public String getRegex() {\r
- return fRegex;\r
- }\r
-\r
- /**\r
- * @param regex the regular expression\r
- */\r
- public void setRegex(String regex) {\r
- this.fRegex = regex;\r
- try {\r
- this.fPattern = Pattern.compile(regex);\r
- } catch (PatternSyntaxException e) {\r
- this.fPattern = null;\r
- }\r
- }\r
-\r
- @Override\r
- public String getNodeName() {\r
- return NODE_NAME;\r
- }\r
-\r
- @Override\r
- public boolean matches(ITmfEvent event) {\r
- if (fPattern == null) {\r
- return false ^ fNot;\r
- }\r
-\r
- Object value = getFieldValue(event, fField);\r
- if (value == null) {\r
- return false ^ fNot;\r
- }\r
- String valueString = value.toString();\r
-\r
- return fPattern.matcher(valueString).matches() ^ fNot;\r
- }\r
-\r
- @Override\r
- public List<String> getValidChildren() {\r
- return new ArrayList<String>(0);\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- return fField + (fNot ? " not" : "") + " matches \"" + fRegex + "\""; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$\r
- }\r
-\r
- @Override\r
- public ITmfFilterTreeNode clone() {\r
- TmfFilterMatchesNode clone = (TmfFilterMatchesNode) super.clone();\r
- clone.fField = fField;\r
- clone.setRegex(fRegex);\r
- return clone;\r
- }\r
-\r
- /**\r
- * @param pattern the rough regex pattern\r
- * @return the compliant regex\r
- */\r
- public static String regexFix(String pattern) {\r
- // if the pattern does not contain one of the expressions .* !^\r
- // (at the beginning) $ (at the end), then a .* is added at the\r
- // beginning and at the end of the pattern\r
- if (!(pattern.indexOf(".*") >= 0 || pattern.charAt(0) == '^' || pattern.charAt(pattern.length() - 1) == '$')) { //$NON-NLS-1$\r
- pattern = ".*" + pattern + ".*"; //$NON-NLS-1$ //$NON-NLS-2$\r
- }\r
- return pattern;\r
- }\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2010 Ericsson
+ *
+ * All rights reserved. This program and the accompanying materials are
+ * made available under the terms of the Eclipse Public License v1.0 which
+ * accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Patrick Tasse - Initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.linuxtools.tmf.core.filter.model;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.Pattern;
+import java.util.regex.PatternSyntaxException;
+
+import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;
+
+/**
+ * Filter node for the regex match
+ *
+ * @version 1.0
+ * @author Patrick Tasse
+ */
+@SuppressWarnings("javadoc")
+public class TmfFilterMatchesNode extends TmfFilterTreeNode {
+
+ public static final String NODE_NAME = "MATCHES"; //$NON-NLS-1$
+ public static final String NOT_ATTR = "not"; //$NON-NLS-1$
+ public static final String FIELD_ATTR = "field"; //$NON-NLS-1$
+ public static final String REGEX_ATTR = "regex"; //$NON-NLS-1$
+
+ private boolean fNot = false;
+ private String fField;
+ private String fRegex;
+ private Pattern fPattern;
+
+ /**
+ * @param parent the parent node
+ */
+ public TmfFilterMatchesNode(ITmfFilterTreeNode parent) {
+ super(parent);
+ }
+
+ /**
+ * @return the NOT state
+ */
+ public boolean isNot() {
+ return fNot;
+ }
+
+ /**
+ * @param not the NOT state
+ */
+ public void setNot(boolean not) {
+ this.fNot = not;
+ }
+
+ /**
+ * @return the field name
+ */
+ public String getField() {
+ return fField;
+ }
+
+ /**
+ * @param field the field name
+ */
+ public void setField(String field) {
+ this.fField = field;
+ }
+
+ /**
+ * @return the regular expression
+ */
+ public String getRegex() {
+ return fRegex;
+ }
+
+ /**
+ * @param regex the regular expression
+ */
+ public void setRegex(String regex) {
+ this.fRegex = regex;
+ try {
+ this.fPattern = Pattern.compile(regex);
+ } catch (PatternSyntaxException e) {
+ this.fPattern = null;
+ }
+ }
+
+ @Override
+ public String getNodeName() {
+ return NODE_NAME;
+ }
+
+ @Override
+ public boolean matches(ITmfEvent event) {
+ if (fPattern == null) {
+ return false ^ fNot;
+ }
+
+ Object value = getFieldValue(event, fField);
+ if (value == null) {
+ return false ^ fNot;
+ }
+ String valueString = value.toString();
+
+ return fPattern.matcher(valueString).matches() ^ fNot;
+ }
+
+ @Override
+ public List<String> getValidChildren() {
+ return new ArrayList<String>(0);
+ }
+
+ @Override
+ public String toString() {
+ return fField + (fNot ? " not" : "") + " matches \"" + fRegex + "\""; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+ }
+
+ @Override
+ public ITmfFilterTreeNode clone() {
+ TmfFilterMatchesNode clone = (TmfFilterMatchesNode) super.clone();
+ clone.fField = fField;
+ clone.setRegex(fRegex);
+ return clone;
+ }
+
+ /**
+ * @param pattern the rough regex pattern
+ * @return the compliant regex
+ */
+ public static String regexFix(String pattern) {
+ // if the pattern does not contain one of the expressions .* !^
+ // (at the beginning) $ (at the end), then a .* is added at the
+ // beginning and at the end of the pattern
+ if (!(pattern.indexOf(".*") >= 0 || pattern.charAt(0) == '^' || pattern.charAt(pattern.length() - 1) == '$')) { //$NON-NLS-1$
+ pattern = ".*" + pattern + ".*"; //$NON-NLS-1$ //$NON-NLS-2$
+ }
+ return pattern;
+ }
+}
projects / deliverable / tracecompass.git / blobdiff