Author: carnold
Date: Tue Mar 7 22:14:45 2006
New Revision: 384131
URL: http://svn.apache.org/viewcvs?rev=384131&view=rev
Log:
Bug 38024: Restored PatternLayout.createPatternLayout for log4j 1.2 compat
Added:
logging/log4j/trunk/src/java/org/apache/log4j/helpers/FormattingInfo.java
logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternConverter.java
logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternParser.java
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternConverter.java
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternParser.java
logging/log4j/trunk/tests/input/pattern/patternLayout15.properties
logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternLayout.java
logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternParser.java
logging/log4j/trunk/tests/witness/pattern/patternLayout.15
Modified:
logging/log4j/trunk/src/java/org/apache/log4j/PatternLayout.java
logging/log4j/trunk/tests/src/java/org/apache/log4j/PatternLayoutTestCase.java
Modified: logging/log4j/trunk/src/java/org/apache/log4j/PatternLayout.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/src/java/org/apache/log4j/PatternLayout.java?rev=384131&r1=384130&r2=384131&view=diff
==============================================================================
--- logging/log4j/trunk/src/java/org/apache/log4j/PatternLayout.java (original)
+++ logging/log4j/trunk/src/java/org/apache/log4j/PatternLayout.java Tue Mar 7
22:14:45 2006
@@ -17,18 +17,9 @@
package org.apache.log4j;
import org.apache.log4j.helpers.OptionConverter;
-import org.apache.log4j.pattern.FormattingInfo;
-import org.apache.log4j.pattern.LiteralPatternConverter;
-import org.apache.log4j.pattern.LoggingEventPatternConverter;
-import org.apache.log4j.pattern.PatternParser;
+import org.apache.log4j.helpers.PatternConverter;
+import org.apache.log4j.pattern.BridgePatternConverter;
import org.apache.log4j.spi.LoggingEvent;
-import org.apache.log4j.spi.LoggerRepositoryEx;
-
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
// Contributors: Nelson Minar <[EMAIL PROTECTED]>
@@ -439,25 +430,16 @@
*/
public static final String PATTERN_RULE_REGISTRY = "PATTERN_RULE_REGISTRY";
- /**
- * Conversion pattern.
- */
- private String conversionPattern;
-
- /**
- * Pattern converters.
- */
- private LoggingEventPatternConverter[] patternConverters;
/**
- * Field widths and alignment corresponding to pattern converters.
- */
- private FormattingInfo[] patternFields;
+ * Initial converter for pattern.
+ */
+ private PatternConverter head;
/**
- * String buffer used in formatting.
+ * Conversion pattern.
*/
- private StringBuffer buf = new StringBuffer();
+ private String conversionPattern;
/**
* True if any element in pattern formats information from exceptions.
@@ -477,9 +459,15 @@
* Constructs a PatternLayout using the supplied conversion pattern.
* @param pattern conversion pattern.
*/
- public PatternLayout(String pattern) {
+ public PatternLayout(final String pattern) {
this.conversionPattern = pattern;
- activateOptions();
+ head = createPatternParser(
+ (pattern == null) ? DEFAULT_CONVERSION_PATTERN : pattern).parse();
+ if (head instanceof BridgePatternConverter) {
+ handlesExceptions = !((BridgePatternConverter)
head).ignoresThrowable();
+ } else {
+ handlesExceptions = false;
+ }
}
/**
@@ -489,9 +477,15 @@
*
* @param conversionPattern conversion pattern.
*/
- public void setConversionPattern(String conversionPattern) {
+ public void setConversionPattern(final String conversionPattern) {
this.conversionPattern =
OptionConverter.convertSpecialChars(conversionPattern);
+ head = createPatternParser(this.conversionPattern).parse();
+ if (head instanceof BridgePatternConverter) {
+ handlesExceptions = !((BridgePatternConverter)
head).ignoresThrowable();
+ } else {
+ handlesExceptions = false;
+ }
}
/**
@@ -502,69 +496,41 @@
return conversionPattern;
}
+
+ /**
+ Returns PatternParser used to parse the conversion string. Subclasses
+ may override this to return a subclass of PatternParser which recognize
+ custom conversion characters.
+
+ @since 0.9.0
+ */
+ protected org.apache.log4j.helpers.PatternParser
createPatternParser(String pattern) {
+ return new org.apache.log4j.pattern.BridgePatternParser(pattern,
+ repository, getLogger());
+ }
+
+
/**
Activates the conversion pattern. Do not forget to call this method after
you change the parameters of the PatternLayout instance.
*/
public void activateOptions() {
- List converters = new ArrayList();
- List fields = new ArrayList();
- Map converterRegistry = null;
-
- if (this.repository != null) {
- if (repository instanceof LoggerRepositoryEx) {
- converterRegistry =
- (Map) ((LoggerRepositoryEx)
repository).getObject(PATTERN_RULE_REGISTRY);
- }
- }
-
- PatternParser.parse(
- conversionPattern, converters, fields, converterRegistry,
- PatternParser.getPatternLayoutRules(), getLogger());
-
- patternConverters = new LoggingEventPatternConverter[converters.size()];
- patternFields = new FormattingInfo[converters.size()];
-
- int i = 0;
- Iterator converterIter = converters.iterator();
- Iterator fieldIter = fields.iterator();
-
- while (converterIter.hasNext()) {
- Object converter = converterIter.next();
-
- if (converter instanceof LoggingEventPatternConverter) {
- patternConverters[i] = (LoggingEventPatternConverter) converter;
- handlesExceptions |= patternConverters[i].handlesThrowable();
- } else {
- patternConverters[i] = new LiteralPatternConverter("");
- }
-
- if (fieldIter.hasNext()) {
- patternFields[i] = (FormattingInfo) fieldIter.next();
- } else {
- patternFields[i] = FormattingInfo.getDefault();
- }
-
- i++;
- }
+ // nothing to do.
}
+
/**
* Formats a logging event to a writer.
* @param event logging event to be formatted.
*/
public String format(final LoggingEvent event) {
- buf.setLength(0);
-
- for (int i = 0; i < patternConverters.length; i++) {
- int startField = buf.length();
- patternConverters[i].format(event, buf);
- patternFields[i].format(startField, buf);
- }
-
- String retval = buf.toString();
- buf.setLength(0);
- return retval;
+ StringBuffer buf = new StringBuffer();
+ for(PatternConverter c = head;
+ c != null;
+ c = c.next) {
+ c.format(buf, event);
+ }
+ return buf.toString();
}
/**
Added: logging/log4j/trunk/src/java/org/apache/log4j/helpers/FormattingInfo.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/src/java/org/apache/log4j/helpers/FormattingInfo.java?rev=384131&view=auto
==============================================================================
--- logging/log4j/trunk/src/java/org/apache/log4j/helpers/FormattingInfo.java
(added)
+++ logging/log4j/trunk/src/java/org/apache/log4j/helpers/FormattingInfo.java
Tue Mar 7 22:14:45 2006
@@ -0,0 +1,45 @@
+/*
+ * Copyright 1999-2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.log4j.helpers;
+
+
+/**
+ FormattingInfo instances contain the information obtained when parsing
+ formatting modifiers in conversion modifiers.
+
+ @author <a href=mailto:[EMAIL PROTECTED]>Jim Cakalic</a>
+ @author Ceki Gülcü
+
+ @since 0.8.2
+ @deprecated Since 1.3
+ */
+public class FormattingInfo {
+ int min = -1;
+ int max = Integer.MAX_VALUE;
+ boolean leftAlign = false;
+
+ void reset() {
+ min = -1;
+ max = Integer.MAX_VALUE;
+ leftAlign = false;
+ }
+
+ void dump() {
+ LogLog.debug("min="+min+", max="+max+", leftAlign="+leftAlign);
+ }
+}
+
Added:
logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternConverter.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternConverter.java?rev=384131&view=auto
==============================================================================
--- logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternConverter.java
(added)
+++ logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternConverter.java
Tue Mar 7 22:14:45 2006
@@ -0,0 +1,111 @@
+/*
+ * Copyright 1999-2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.log4j.helpers;
+
+import org.apache.log4j.spi.LoggingEvent;
+
+/**
+
+ <p>PatternConverter is an abtract class that provides the
+ formatting functionality that derived classes need.
+
+ <p>Conversion specifiers in a conversion patterns are parsed to
+ individual PatternConverters. Each of which is responsible for
+ converting a logging event in a converter specific manner.
+
+ @author <a href="mailto:[EMAIL PROTECTED]">James P. Cakalic</a>
+ @author Ceki Gülcü
+
+ @since 0.8.2
+ @deprecated Since 1.3
+ */
+public abstract class PatternConverter {
+ public PatternConverter next;
+ int min = -1;
+ int max = Integer.MAX_VALUE;
+ boolean leftAlign = false;
+
+ protected
+ PatternConverter() { }
+
+ protected
+ PatternConverter(FormattingInfo fi) {
+ min = fi.min;
+ max = fi.max;
+ leftAlign = fi.leftAlign;
+ }
+
+ /**
+ Derived pattern converters must override this method in order to
+ convert conversion specifiers in the correct way.
+ */
+ abstract
+ protected
+ String convert(LoggingEvent event);
+
+ /**
+ A template method for formatting in a converter specific way.
+ */
+ public
+ void format(StringBuffer sbuf, LoggingEvent e) {
+ String s = convert(e);
+
+ if(s == null) {
+ if(0 < min)
+ spacePad(sbuf, min);
+ return;
+ }
+
+ int len = s.length();
+
+ if(len > max)
+ sbuf.append(s.substring(len-max));
+ else if(len < min) {
+ if(leftAlign) {
+ sbuf.append(s);
+ spacePad(sbuf, min-len);
+ }
+ else {
+ spacePad(sbuf, min-len);
+ sbuf.append(s);
+ }
+ }
+ else
+ sbuf.append(s);
+ }
+
+ static String[] SPACES = {" ", " ", " ", " ", //1,2,4,8 spaces
+ " ", // 16 spaces
+ " " }; // 32 spaces
+
+ /**
+ Fast space padding method.
+ */
+ public
+ void spacePad(StringBuffer sbuf, int length) {
+ while(length >= 32) {
+ sbuf.append(SPACES[5]);
+ length -= 32;
+ }
+
+ for(int i = 4; i >= 0; i--) {
+ if((length & (1<<i)) != 0) {
+ sbuf.append(SPACES[i]);
+ }
+ }
+ }
+}
Added: logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternParser.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternParser.java?rev=384131&view=auto
==============================================================================
--- logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternParser.java
(added)
+++ logging/log4j/trunk/src/java/org/apache/log4j/helpers/PatternParser.java
Tue Mar 7 22:14:45 2006
@@ -0,0 +1,552 @@
+/*
+ * Copyright 1999-2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.log4j.helpers;
+
+import org.apache.log4j.Layout;
+import org.apache.log4j.spi.LocationInfo;
+import org.apache.log4j.spi.LoggingEvent;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+// Contributors: Nelson Minar <([EMAIL PROTECTED]>
+// Igor E. Poteryaev <[EMAIL PROTECTED]>
+// Reinhard Deschler <[EMAIL PROTECTED]>
+
+/**
+ Most of the work of the [EMAIL PROTECTED] org.apache.log4j.PatternLayout}
class
+ is delegated to the PatternParser class.
+
+ <p>It is this class that parses conversion patterns and creates
+ a chained list of [EMAIL PROTECTED] OptionConverter OptionConverters}.
+
+ @author <a href=mailto:"[EMAIL PROTECTED]">James P. Cakalic</a>
+ @author Ceki Gülcü
+ @author Anders Kristensen
+
+ @since 0.8.2
+ @deprecated Since 1.3
+*/
+public class PatternParser {
+
+ private static final char ESCAPE_CHAR = '%';
+
+ private static final int LITERAL_STATE = 0;
+ private static final int CONVERTER_STATE = 1;
+ private static final int MINUS_STATE = 2;
+ private static final int DOT_STATE = 3;
+ private static final int MIN_STATE = 4;
+ private static final int MAX_STATE = 5;
+
+ static final int FULL_LOCATION_CONVERTER = 1000;
+ static final int METHOD_LOCATION_CONVERTER = 1001;
+ static final int CLASS_LOCATION_CONVERTER = 1002;
+ static final int LINE_LOCATION_CONVERTER = 1003;
+ static final int FILE_LOCATION_CONVERTER = 1004;
+
+ static final int RELATIVE_TIME_CONVERTER = 2000;
+ static final int THREAD_CONVERTER = 2001;
+ static final int LEVEL_CONVERTER = 2002;
+ static final int NDC_CONVERTER = 2003;
+ static final int MESSAGE_CONVERTER = 2004;
+
+ int state;
+ protected StringBuffer currentLiteral = new StringBuffer(32);
+ protected int patternLength;
+ protected int i;
+ PatternConverter head;
+ PatternConverter tail;
+ protected FormattingInfo formattingInfo = new FormattingInfo();
+ protected String pattern;
+
+ public
+ PatternParser(String pattern) {
+ this.pattern = pattern;
+ patternLength = pattern.length();
+ state = LITERAL_STATE;
+ }
+
+ private
+ void addToList(PatternConverter pc) {
+ if(head == null) {
+ head = tail = pc;
+ } else {
+ tail.next = pc;
+ tail = pc;
+ }
+ }
+
+ protected
+ String extractOption() {
+ if((i < patternLength) && (pattern.charAt(i) == '{')) {
+ int end = pattern.indexOf('}', i);
+ if (end > i) {
+ String r = pattern.substring(i + 1, end);
+ i = end+1;
+ return r;
+ }
+ }
+ return null;
+ }
+
+
+ /**
+ The option is expected to be in decimal and positive. In case of
+ error, zero is returned. */
+ protected
+ int extractPrecisionOption() {
+ String opt = extractOption();
+ int r = 0;
+ if(opt != null) {
+ try {
+ r = Integer.parseInt(opt);
+ if(r <= 0) {
+ LogLog.error(
+ "Precision option (" + opt + ") isn't a positive integer.");
+ r = 0;
+ }
+ }
+ catch (NumberFormatException e) {
+ LogLog.error("Category option \""+opt+"\" not a decimal integer.", e);
+ }
+ }
+ return r;
+ }
+
+ public
+ PatternConverter parse() {
+ char c;
+ i = 0;
+ while(i < patternLength) {
+ c = pattern.charAt(i++);
+ switch(state) {
+ case LITERAL_STATE:
+ // In literal state, the last char is always a literal.
+ if(i == patternLength) {
+ currentLiteral.append(c);
+ continue;
+ }
+ if(c == ESCAPE_CHAR) {
+ // peek at the next char.
+ switch(pattern.charAt(i)) {
+ case ESCAPE_CHAR:
+ currentLiteral.append(c);
+ i++; // move pointer
+ break;
+ case 'n':
+ currentLiteral.append(Layout.LINE_SEP);
+ i++; // move pointer
+ break;
+ default:
+ if(currentLiteral.length() != 0) {
+ addToList(new LiteralPatternConverter(
+ currentLiteral.toString()));
+ //LogLog.debug("Parsed LITERAL converter: \""
+ // +currentLiteral+"\".");
+ }
+ currentLiteral.setLength(0);
+ currentLiteral.append(c); // append %
+ state = CONVERTER_STATE;
+ formattingInfo.reset();
+ }
+ }
+ else {
+ currentLiteral.append(c);
+ }
+ break;
+ case CONVERTER_STATE:
+ currentLiteral.append(c);
+ switch(c) {
+ case '-':
+ formattingInfo.leftAlign = true;
+ break;
+ case '.':
+ state = DOT_STATE;
+ break;
+ default:
+ if(c >= '0' && c <= '9') {
+ formattingInfo.min = c - '0';
+ state = MIN_STATE;
+ }
+ else
+ finalizeConverter(c);
+ } // switch
+ break;
+ case MIN_STATE:
+ currentLiteral.append(c);
+ if(c >= '0' && c <= '9')
+ formattingInfo.min = formattingInfo.min*10 + (c - '0');
+ else if(c == '.')
+ state = DOT_STATE;
+ else {
+ finalizeConverter(c);
+ }
+ break;
+ case DOT_STATE:
+ currentLiteral.append(c);
+ if(c >= '0' && c <= '9') {
+ formattingInfo.max = c - '0';
+ state = MAX_STATE;
+ }
+ else {
+ LogLog.error("Error occured in position "+i
+ +".\n Was expecting digit, instead got char \""+c+"\".");
+ state = LITERAL_STATE;
+ }
+ break;
+ case MAX_STATE:
+ currentLiteral.append(c);
+ if(c >= '0' && c <= '9')
+ formattingInfo.max = formattingInfo.max*10 + (c - '0');
+ else {
+ finalizeConverter(c);
+ state = LITERAL_STATE;
+ }
+ break;
+ } // switch
+ } // while
+ if(currentLiteral.length() != 0) {
+ addToList(new LiteralPatternConverter(currentLiteral.toString()));
+ //LogLog.debug("Parsed LITERAL converter: \""+currentLiteral+"\".");
+ }
+ return head;
+ }
+
+ protected
+ void finalizeConverter(char c) {
+ PatternConverter pc = null;
+ switch(c) {
+ case 'c':
+ pc = new CategoryPatternConverter(formattingInfo,
+ extractPrecisionOption());
+ //LogLog.debug("CATEGORY converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'C':
+ pc = new ClassNamePatternConverter(formattingInfo,
+ extractPrecisionOption());
+ //LogLog.debug("CLASS_NAME converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'd':
+ String dateFormatStr = AbsoluteTimeDateFormat.ISO8601_DATE_FORMAT;
+ DateFormat df;
+ String dOpt = extractOption();
+ if(dOpt != null)
+ dateFormatStr = dOpt;
+
+ if(dateFormatStr.equalsIgnoreCase(
+
AbsoluteTimeDateFormat.ISO8601_DATE_FORMAT))
+ df = new ISO8601DateFormat();
+ else if(dateFormatStr.equalsIgnoreCase(
+
AbsoluteTimeDateFormat.ABS_TIME_DATE_FORMAT))
+ df = new AbsoluteTimeDateFormat();
+ else if(dateFormatStr.equalsIgnoreCase(
+
AbsoluteTimeDateFormat.DATE_AND_TIME_DATE_FORMAT))
+ df = new DateTimeDateFormat();
+ else {
+ try {
+ df = new SimpleDateFormat(dateFormatStr);
+ }
+ catch (IllegalArgumentException e) {
+ LogLog.error("Could not instantiate SimpleDateFormat with " +
+ dateFormatStr, e);
+ df = (DateFormat) OptionConverter.instantiateByClassName(
+ "org.apache.log4j.helpers.ISO8601DateFormat",
+ DateFormat.class, null);
+ }
+ }
+ pc = new DatePatternConverter(formattingInfo, df);
+ //LogLog.debug("DATE converter {"+dateFormatStr+"}.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'F':
+ pc = new LocationPatternConverter(formattingInfo,
+ FILE_LOCATION_CONVERTER);
+ //LogLog.debug("File name converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'l':
+ pc = new LocationPatternConverter(formattingInfo,
+ FULL_LOCATION_CONVERTER);
+ //LogLog.debug("Location converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'L':
+ pc = new LocationPatternConverter(formattingInfo,
+ LINE_LOCATION_CONVERTER);
+ //LogLog.debug("LINE NUMBER converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'm':
+ pc = new BasicPatternConverter(formattingInfo, MESSAGE_CONVERTER);
+ //LogLog.debug("MESSAGE converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'M':
+ pc = new LocationPatternConverter(formattingInfo,
+ METHOD_LOCATION_CONVERTER);
+ //LogLog.debug("METHOD converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'p':
+ pc = new BasicPatternConverter(formattingInfo, LEVEL_CONVERTER);
+ //LogLog.debug("LEVEL converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 'r':
+ pc = new BasicPatternConverter(formattingInfo,
+ RELATIVE_TIME_CONVERTER);
+ //LogLog.debug("RELATIVE time converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ case 't':
+ pc = new BasicPatternConverter(formattingInfo, THREAD_CONVERTER);
+ //LogLog.debug("THREAD converter.");
+ //formattingInfo.dump();
+ currentLiteral.setLength(0);
+ break;
+ /*case 'u':
+ if(i < patternLength) {
+ char cNext = pattern.charAt(i);
+ if(cNext >= '0' && cNext <= '9') {
+ pc = new UserFieldPatternConverter(formattingInfo, cNext - '0');
+ LogLog.debug("USER converter ["+cNext+"].");
+ formattingInfo.dump();
+ currentLiteral.setLength(0);
+ i++;
+ }
+ else
+ LogLog.error("Unexpected char" +cNext+" at position "+i);
+ }
+ break;*/
+ case 'x':
+ pc = new BasicPatternConverter(formattingInfo, NDC_CONVERTER);
+ //LogLog.debug("NDC converter.");
+ currentLiteral.setLength(0);
+ break;
+ case 'X':
+ String xOpt = extractOption();
+ pc = new MDCPatternConverter(formattingInfo, xOpt);
+ currentLiteral.setLength(0);
+ break;
+ default:
+ LogLog.error("Unexpected char [" +c+"] at position "+i
+ +" in conversion patterrn.");
+ pc = new LiteralPatternConverter(currentLiteral.toString());
+ currentLiteral.setLength(0);
+ }
+
+ addConverter(pc);
+ }
+
+ protected
+ void addConverter(PatternConverter pc) {
+ currentLiteral.setLength(0);
+ // Add the pattern converter to the list.
+ addToList(pc);
+ // Next pattern is assumed to be a literal.
+ state = LITERAL_STATE;
+ // Reset formatting info
+ formattingInfo.reset();
+ }
+
+ // ---------------------------------------------------------------------
+ // PatternConverters
+ // ---------------------------------------------------------------------
+
+ private static class BasicPatternConverter extends PatternConverter {
+ int type;
+
+ BasicPatternConverter(FormattingInfo formattingInfo, int type) {
+ super(formattingInfo);
+ this.type = type;
+ }
+
+ public
+ String convert(LoggingEvent event) {
+ switch(type) {
+ case RELATIVE_TIME_CONVERTER:
+ return (Long.toString(event.timeStamp - LoggingEvent.getStartTime()));
+ case THREAD_CONVERTER:
+ return event.getThreadName();
+ case LEVEL_CONVERTER:
+ return event.getLevel().toString();
+ case NDC_CONVERTER:
+ return event.getNDC();
+ case MESSAGE_CONVERTER: {
+ return event.getRenderedMessage();
+ }
+ default: return null;
+ }
+ }
+ }
+
+ private static class LiteralPatternConverter extends PatternConverter {
+ private String literal;
+
+ LiteralPatternConverter(String value) {
+ literal = value;
+ }
+
+ public
+ final
+ void format(StringBuffer sbuf, LoggingEvent event) {
+ sbuf.append(literal);
+ }
+
+ public
+ String convert(LoggingEvent event) {
+ return literal;
+ }
+ }
+
+ private static class DatePatternConverter extends PatternConverter {
+ private DateFormat df;
+ private Date date;
+
+ DatePatternConverter(FormattingInfo formattingInfo, DateFormat df) {
+ super(formattingInfo);
+ date = new Date();
+ this.df = df;
+ }
+
+ public
+ String convert(LoggingEvent event) {
+ date.setTime(event.timeStamp);
+ String converted = null;
+ try {
+ converted = df.format(date);
+ }
+ catch (Exception ex) {
+ LogLog.error("Error occured while converting date.", ex);
+ }
+ return converted;
+ }
+ }
+
+ private static class MDCPatternConverter extends PatternConverter {
+ private String key;
+
+ MDCPatternConverter(FormattingInfo formattingInfo, String key) {
+ super(formattingInfo);
+ this.key = key;
+ }
+
+ public
+ String convert(LoggingEvent event) {
+ Object val = event.getMDC(key);
+ if(val == null) {
+ return null;
+ } else {
+ return val.toString();
+ }
+ }
+ }
+
+
+ private class LocationPatternConverter extends PatternConverter {
+ int type;
+
+ LocationPatternConverter(FormattingInfo formattingInfo, int type) {
+ super(formattingInfo);
+ this.type = type;
+ }
+
+ public
+ String convert(LoggingEvent event) {
+ LocationInfo locationInfo = event.getLocationInformation();
+ switch(type) {
+ case FULL_LOCATION_CONVERTER:
+ return locationInfo.fullInfo;
+ case METHOD_LOCATION_CONVERTER:
+ return locationInfo.getMethodName();
+ case LINE_LOCATION_CONVERTER:
+ return locationInfo.getLineNumber();
+ case FILE_LOCATION_CONVERTER:
+ return locationInfo.getFileName();
+ default: return null;
+ }
+ }
+ }
+
+ private static abstract class NamedPatternConverter extends PatternConverter
{
+ int precision;
+
+ NamedPatternConverter(FormattingInfo formattingInfo, int precision) {
+ super(formattingInfo);
+ this.precision = precision;
+ }
+
+ abstract
+ String getFullyQualifiedName(LoggingEvent event);
+
+ public
+ String convert(LoggingEvent event) {
+ String n = getFullyQualifiedName(event);
+ if(precision <= 0)
+ return n;
+ else {
+ int len = n.length();
+
+ // We substract 1 from 'len' when assigning to 'end' to avoid out of
+ // bounds exception in return r.substring(end+1, len). This can happen
if
+ // precision is 1 and the category name ends with a dot.
+ int end = len -1 ;
+ for(int i = precision; i > 0; i--) {
+ end = n.lastIndexOf('.', end-1);
+ if(end == -1)
+ return n;
+ }
+ return n.substring(end+1, len);
+ }
+ }
+ }
+
+ private class ClassNamePatternConverter extends NamedPatternConverter {
+
+ ClassNamePatternConverter(FormattingInfo formattingInfo, int precision) {
+ super(formattingInfo, precision);
+ }
+
+ String getFullyQualifiedName(LoggingEvent event) {
+ return event.getLocationInformation().getClassName();
+ }
+ }
+
+ private class CategoryPatternConverter extends NamedPatternConverter {
+
+ CategoryPatternConverter(FormattingInfo formattingInfo, int precision) {
+ super(formattingInfo, precision);
+ }
+
+ String getFullyQualifiedName(LoggingEvent event) {
+ return event.getLoggerName();
+ }
+ }
+}
+
Added:
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternConverter.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternConverter.java?rev=384131&view=auto
==============================================================================
---
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternConverter.java
(added)
+++
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternConverter.java
Tue Mar 7 22:14:45 2006
@@ -0,0 +1,145 @@
+/*
+ * Copyright 1999,2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.log4j.pattern;
+
+import org.apache.log4j.PatternLayout;
+import org.apache.log4j.ULogger;
+import org.apache.log4j.spi.LoggerRepository;
+import org.apache.log4j.spi.LoggerRepositoryEx;
+import org.apache.log4j.spi.LoggingEvent;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+
+/**
+ * The class implements the pre log4j 1.3
org.apache.log4j.helpers.PatternConverter
+ * contract by delegating to the log4j 1.3 pattern implementation.
+ *
+ *
+ * @author Curt Arnold
+ * @since 1.3
+ *
+ */
+public final class BridgePatternConverter
+ extends org.apache.log4j.helpers.PatternConverter {
+ /**
+ * Pattern converters.
+ */
+ private LoggingEventPatternConverter[] patternConverters;
+
+ /**
+ * Field widths and alignment corresponding to pattern converters.
+ */
+ private FormattingInfo[] patternFields;
+
+ /**
+ * Does pattern process exceptions.
+ */
+ private boolean handlesExceptions;
+
+ /**
+ * Create a new instance.
+ * @param pattern pattern, may not be null.
+ * @param repository logger repository, may be null.
+ * @param logger logger for internal logging.
+ */
+ public BridgePatternConverter(
+ final String pattern, final LoggerRepository repository,
+ final ULogger logger) {
+ next = null;
+ handlesExceptions = false;
+
+ List converters = new ArrayList();
+ List fields = new ArrayList();
+ Map converterRegistry = null;
+
+ if (repository instanceof LoggerRepositoryEx) {
+ converterRegistry =
+ (Map) ((LoggerRepositoryEx) repository).getObject(
+ PatternLayout.PATTERN_RULE_REGISTRY);
+ }
+
+ PatternParser.parse(
+ pattern, converters, fields, converterRegistry,
+ PatternParser.getPatternLayoutRules(), logger);
+
+ patternConverters = new LoggingEventPatternConverter[converters.size()];
+ patternFields = new FormattingInfo[converters.size()];
+
+ int i = 0;
+ Iterator converterIter = converters.iterator();
+ Iterator fieldIter = fields.iterator();
+
+ while (converterIter.hasNext()) {
+ Object converter = converterIter.next();
+
+ if (converter instanceof LoggingEventPatternConverter) {
+ patternConverters[i] = (LoggingEventPatternConverter) converter;
+ handlesExceptions |= patternConverters[i].handlesThrowable();
+ } else {
+ patternConverters[i] =
+ new org.apache.log4j.pattern.LiteralPatternConverter("");
+ }
+
+ if (fieldIter.hasNext()) {
+ patternFields[i] = (FormattingInfo) fieldIter.next();
+ } else {
+ patternFields[i] = FormattingInfo.getDefault();
+ }
+
+ i++;
+ }
+ }
+
+ /**
+ * [EMAIL PROTECTED]
+ */
+ protected String convert(final LoggingEvent event) {
+ //
+ // code should be unreachable.
+ //
+ StringBuffer sbuf = new StringBuffer();
+ format(sbuf, event);
+
+ return sbuf.toString();
+ }
+
+ /**
+ Format event to string buffer.
+ @param sbuf string buffer to receive formatted event, may not be null.
+ @param e event to format, may not be null.
+ */
+ public void format(final StringBuffer sbuf, final LoggingEvent e) {
+ for (int i = 0; i < patternConverters.length; i++) {
+ int startField = sbuf.length();
+ patternConverters[i].format(e, sbuf);
+ patternFields[i].format(startField, sbuf);
+ }
+ }
+
+ /**
+ * Will return false if any of the conversion specifiers in the pattern
+ * handles [EMAIL PROTECTED] Exception Exceptions}.
+ * @return true if the pattern formats any information from exceptions.
+ */
+ public boolean ignoresThrowable() {
+ return !handlesExceptions;
+ }
+}
Added:
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternParser.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternParser.java?rev=384131&view=auto
==============================================================================
---
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternParser.java
(added)
+++
logging/log4j/trunk/src/java/org/apache/log4j/pattern/BridgePatternParser.java
Tue Mar 7 22:14:45 2006
@@ -0,0 +1,65 @@
+/*
+ * Copyright 1999,2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.log4j.pattern;
+
+import org.apache.log4j.ULogger;
+import org.apache.log4j.spi.LoggerRepository;
+
+
+/**
+ * The class implements the pre log4j 1.3
org.apache.log4j.helpers.PatternConverter
+ * contract by delegating to the log4j 1.3 pattern implementation.
+ *
+ *
+ * @author Curt Arnold
+ * @since 1.3
+ *
+ */
+public final class BridgePatternParser
+ extends org.apache.log4j.helpers.PatternParser {
+ /**
+ * Logger repository.
+ */
+ private final LoggerRepository repository;
+
+ /**
+ * Internal logger.
+ */
+ private final ULogger logger;
+
+ /**
+ * Create a new instance.
+ * @param conversionPattern pattern, may not be null.
+ * @param repository repository, may be null.
+ * @param logger internal logger, may be null.
+ */
+ public BridgePatternParser(
+ final String conversionPattern, final LoggerRepository repository,
+ final ULogger logger) {
+ super(conversionPattern);
+ this.repository = repository;
+ this.logger = logger;
+ }
+
+ /**
+ * Create new pattern converter.
+ * @return pattern converter.
+ */
+ public org.apache.log4j.helpers.PatternConverter parse() {
+ return new BridgePatternConverter(pattern, repository, logger);
+ }
+}
Added: logging/log4j/trunk/tests/input/pattern/patternLayout15.properties
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/tests/input/pattern/patternLayout15.properties?rev=384131&view=auto
==============================================================================
--- logging/log4j/trunk/tests/input/pattern/patternLayout15.properties (added)
+++ logging/log4j/trunk/tests/input/pattern/patternLayout15.properties Tue Mar
7 22:14:45 2006
@@ -0,0 +1,12 @@
+log4j.rootCategory=TRACE, testAppender
+log4j.appender.testAppender=org.apache.log4j.FileAppender
+log4j.appender.testAppender.File= output/temp
+log4j.appender.testAppender.Append=false
+log4j.appender.testAppender.layout=org.apache.log4j.MyPatternLayout
+log4j.appender.testAppender.layout.ConversionPattern=%5p %-4# - %m%n
+
+# Prevent internal log4j DEBUG messages from polluting the output.
+log4j.logger.org.apache.log4j.PropertyConfigurator=INFO
+log4j.logger.org.apache.log4j.config.PropertySetter=INFO
+log4j.logger.org.apache.log4j.FileAppender=INFO
+
Added: logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternLayout.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternLayout.java?rev=384131&view=auto
==============================================================================
--- logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternLayout.java
(added)
+++ logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternLayout.java
Tue Mar 7 22:14:45 2006
@@ -0,0 +1,52 @@
+/*
+ * Copyright 1999-2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.log4j;
+import org.apache.log4j.helpers.PatternParser;
+
+/**
+
+ Example showing how to extend PatternLayout to recognize additional
+ conversion characters.
+
+ <p>In this case MyPatternLayout recognizes %# conversion pattern. It
+ outputs the value of an internal counter which is also incremented
+ at each call.
+
+ <p>See <a href=doc-files/MyPatternLayout.java><b>source</b></a> code
+ for more details.
+
+ @see MyPatternParser
+ @see org.apache.log4j.PatternLayout
+ @author Anders Kristensen
+*/
+public class MyPatternLayout extends PatternLayout {
+ public
+ MyPatternLayout() {
+ this(DEFAULT_CONVERSION_PATTERN);
+ }
+
+ public
+ MyPatternLayout(String pattern) {
+ super(pattern);
+ }
+
+ public
+ PatternParser createPatternParser(String pattern) {
+ return new MyPatternParser(
+ pattern == null ? DEFAULT_CONVERSION_PATTERN : pattern);
+ }
+}
Added: logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternParser.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternParser.java?rev=384131&view=auto
==============================================================================
--- logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternParser.java
(added)
+++ logging/log4j/trunk/tests/src/java/org/apache/log4j/MyPatternParser.java
Tue Mar 7 22:14:45 2006
@@ -0,0 +1,71 @@
+/*
+ * Copyright 1999-2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.log4j;
+
+import org.apache.log4j.helpers.FormattingInfo;
+import org.apache.log4j.helpers.PatternConverter;
+import org.apache.log4j.helpers.PatternParser;
+import org.apache.log4j.spi.LoggingEvent;
+
+/**
+ Example showing how to extend PatternParser to recognize additional
+ conversion characters. The examples shows that minimum and maximum
+ width and alignment settings apply for "extension" conversion
+ characters just as they do for PatternLayout recognized characters.
+
+ <p>In this case MyPatternParser recognizes %# and outputs the value
+ of an internal counter which is also incremented at each call.
+
+ See <a href=doc-files/MyPatternParser.java><b>source</b></a> code
+ for more details.
+
+ @see org.apache.log4j.MyPatternLayout
+ @see org.apache.log4j.helpers.PatternParser
+ @see org.apache.log4j.PatternLayout
+
+ @author Anders Kristensen
+*/
+public class MyPatternParser extends PatternParser {
+
+ int counter = 0;
+
+ public
+ MyPatternParser(String pattern) {
+ super(pattern);
+ }
+
+ public
+ void finalizeConverter(char c) {
+ if (c == '#') {
+ addConverter(new UserDirPatternConverter(formattingInfo));
+ currentLiteral.setLength(0);
+ } else {
+ super.finalizeConverter(c);
+ }
+ }
+
+ private class UserDirPatternConverter extends PatternConverter {
+ UserDirPatternConverter(FormattingInfo formattingInfo) {
+ super(formattingInfo);
+ }
+
+ public
+ String convert(LoggingEvent event) {
+ return String.valueOf(++counter);
+ }
+ }
+}
Modified:
logging/log4j/trunk/tests/src/java/org/apache/log4j/PatternLayoutTestCase.java
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/tests/src/java/org/apache/log4j/PatternLayoutTestCase.java?rev=384131&r1=384130&r2=384131&view=diff
==============================================================================
---
logging/log4j/trunk/tests/src/java/org/apache/log4j/PatternLayoutTestCase.java
(original)
+++
logging/log4j/trunk/tests/src/java/org/apache/log4j/PatternLayoutTestCase.java
Tue Mar 7 22:14:45 2006
@@ -39,6 +39,8 @@
static String EXCEPTION1 = "java.lang.Exception: Just testing";
static String EXCEPTION2 = "\\s*at .*\\(.*:\\d{1,4}\\)";
static String EXCEPTION3 = "\\s*at .*\\(Native Method\\)";
+ static String EXCEPTION4 = "\\s*at .*\\(.*Compiled Code\\)";
+
static String PAT0 =
"\\[main]\\ (DEBUG|INFO|WARN|ERROR|FATAL) .* - Message \\d{1,2}";
static String PAT1 = Filter.ISO8601_PAT + " " + PAT0;
@@ -62,7 +64,7 @@
+
"apache.log4j.PatternLayoutTestCase.common\\(PatternLayoutTestCase.java:\\d{3}\\):
"
+ "Message \\d{1,2}";
static String PAT14 =
- "^(DEBUG| INFO| WARN|ERROR|FATAL)\\ \\d{1,2}\\ *- Message \\d{1,2}";
+ "^(TRACE|DEBUG| INFO| WARN|ERROR|FATAL)\\ \\d{1,2}\\ *- Message \\d{1,2}";
static String PAT_MDC_1 = "";
Logger root;
Logger logger;
@@ -322,6 +324,26 @@
assertTrue(Compare.compare(FILTERED,
"witness/pattern/patternLayout.mdc.1"));
}
+ /**
+ * Tests log4j 1.2 style extension of PatternLayout.
+ * Was test14 in log4j 1.2.
+ * @throws Exception
+ */
+ public void test15() throws Exception {
+
PropertyConfigurator.configure("input/pattern/patternLayout15.properties");
+ common();
+ ControlFilter cf1 = new ControlFilter(new String[]{PAT14, EXCEPTION1,
+ EXCEPTION2, EXCEPTION3, EXCEPTION4});
+ Transformer.transform(
+ TEMP, FILTERED,
+ new Filter[] {
+ cf1, new LineNumberFilter(), new SunReflectFilter(),
+ new JunitTestRunnerFilter()
+ });
+ assertTrue(Compare.compare(FILTERED,
"witness/pattern/patternLayout.15"));
+ }
+
+
void common() {
int i = -1;
@@ -341,6 +363,7 @@
root.log(Level.FATAL, "Message " + i);
Exception e = new Exception("Just testing");
+
logger.debug("Message " + ++i, e);
logger.info("Message " + ++i, e);
logger.warn("Message " + ++i, e);
@@ -422,28 +445,5 @@
root.debug("finished mdc pattern test");
assertTrue(Compare.compare(OUTPUT_FILE, WITNESS_FILE));
- }
-
- public static Test XXXsuite() {
- TestSuite suite = new TestSuite();
- suite.addTest(new PatternLayoutTest("test1"));
-
- suite.addTest(new PatternLayoutTest("test2"));
- suite.addTest(new PatternLayoutTest("test3"));
- suite.addTest(new PatternLayoutTest("test4"));
- suite.addTest(new PatternLayoutTest("test5"));
- suite.addTest(new PatternLayoutTest("test6"));
- suite.addTest(new PatternLayoutTest("test7"));
- suite.addTest(new PatternLayoutTest("test8"));
- suite.addTest(new PatternLayoutTest("test9"));
- suite.addTest(new PatternLayoutTest("test10"));
- suite.addTest(new PatternLayoutTest("test11"));
- suite.addTest(new PatternLayoutTest("test12"));
- suite.addTest(new PatternLayoutTest("test13"));
- suite.addTest(new PatternLayoutTest("test14"));
- suite.addTest(new PatternLayoutTest("testMDC1"));
- suite.addTest(new PatternLayoutTest("testMDC2"));
-
- return suite;
}
}
Added: logging/log4j/trunk/tests/witness/pattern/patternLayout.15
URL:
http://svn.apache.org/viewcvs/logging/log4j/trunk/tests/witness/pattern/patternLayout.15?rev=384131&view=auto
==============================================================================
--- logging/log4j/trunk/tests/witness/pattern/patternLayout.15 (added)
+++ logging/log4j/trunk/tests/witness/pattern/patternLayout.15 Tue Mar 7
22:14:45 2006
@@ -0,0 +1,75 @@
+DEBUG 1 - Message 0
+DEBUG 2 - Message 0
+ INFO 3 - Message 1
+ INFO 4 - Message 1
+ WARN 5 - Message 2
+ WARN 6 - Message 2
+ERROR 7 - Message 3
+ERROR 8 - Message 3
+FATAL 9 - Message 4
+FATAL 10 - Message 4
+DEBUG 11 - Message 5
+java.lang.Exception: Just testing
+ at org.apache.log4j.PatternLayoutTestCase.common(X)
+ at org.apache.log4j.PatternLayoutTestCase.test15(X)
+ at java.lang.reflect.Method.invoke(X)
+ at junit.framework.TestCase.runTest(X)
+ at junit.framework.TestCase.runBare(X)
+ at junit.framework.TestResult$1.protect(X)
+ at junit.framework.TestResult.runProtected(X)
+ at junit.framework.TestResult.run(X)
+ at junit.framework.TestCase.run(X)
+ at junit.framework.TestSuite.runTest(X)
+ at junit.framework.TestSuite.run(X)
+ INFO 12 - Message 6
+java.lang.Exception: Just testing
+ at org.apache.log4j.PatternLayoutTestCase.common(X)
+ at org.apache.log4j.PatternLayoutTestCase.test15(X)
+ at java.lang.reflect.Method.invoke(X)
+ at junit.framework.TestCase.runTest(X)
+ at junit.framework.TestCase.runBare(X)
+ at junit.framework.TestResult$1.protect(X)
+ at junit.framework.TestResult.runProtected(X)
+ at junit.framework.TestResult.run(X)
+ at junit.framework.TestCase.run(X)
+ at junit.framework.TestSuite.runTest(X)
+ at junit.framework.TestSuite.run(X)
+ WARN 13 - Message 7
+java.lang.Exception: Just testing
+ at org.apache.log4j.PatternLayoutTestCase.common(X)
+ at org.apache.log4j.PatternLayoutTestCase.test15(X)
+ at java.lang.reflect.Method.invoke(X)
+ at junit.framework.TestCase.runTest(X)
+ at junit.framework.TestCase.runBare(X)
+ at junit.framework.TestResult$1.protect(X)
+ at junit.framework.TestResult.runProtected(X)
+ at junit.framework.TestResult.run(X)
+ at junit.framework.TestCase.run(X)
+ at junit.framework.TestSuite.runTest(X)
+ at junit.framework.TestSuite.run(X)
+ERROR 14 - Message 8
+java.lang.Exception: Just testing
+ at org.apache.log4j.PatternLayoutTestCase.common(X)
+ at org.apache.log4j.PatternLayoutTestCase.test15(X)
+ at java.lang.reflect.Method.invoke(X)
+ at junit.framework.TestCase.runTest(X)
+ at junit.framework.TestCase.runBare(X)
+ at junit.framework.TestResult$1.protect(X)
+ at junit.framework.TestResult.runProtected(X)
+ at junit.framework.TestResult.run(X)
+ at junit.framework.TestCase.run(X)
+ at junit.framework.TestSuite.runTest(X)
+ at junit.framework.TestSuite.run(X)
+FATAL 15 - Message 9
+java.lang.Exception: Just testing
+ at org.apache.log4j.PatternLayoutTestCase.common(X)
+ at org.apache.log4j.PatternLayoutTestCase.test15(X)
+ at java.lang.reflect.Method.invoke(X)
+ at junit.framework.TestCase.runTest(X)
+ at junit.framework.TestCase.runBare(X)
+ at junit.framework.TestResult$1.protect(X)
+ at junit.framework.TestResult.runProtected(X)
+ at junit.framework.TestResult.run(X)
+ at junit.framework.TestCase.run(X)
+ at junit.framework.TestSuite.runTest(X)
+ at junit.framework.TestSuite.run(X)
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