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| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li><a href="#field.summary">Field</a> | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
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| <li>Detail: </li> |
| <li><a href="#field.detail">Field</a> | </li> |
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| <div class="subTitle">org.apache.ignite</div> |
| <h2 title="Interface IgniteLogger" class="title">Interface IgniteLogger</h2> |
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| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../org/apache/ignite/logger/java/JavaLogger.html" title="class in org.apache.ignite.logger.java">JavaLogger</a>, <a href="../../../org/apache/ignite/logger/jcl/JclLogger.html" title="class in org.apache.ignite.logger.jcl">JclLogger</a>, <a href="../../../org/apache/ignite/logger/log4j2/Log4J2Logger.html" title="class in org.apache.ignite.logger.log4j2">Log4J2Logger</a>, <a href="../../../org/apache/ignite/logger/log4j/Log4JLogger.html" title="class in org.apache.ignite.logger.log4j">Log4JLogger</a>, <a href="../../../org/apache/ignite/logger/NullLogger.html" title="class in org.apache.ignite.logger">NullLogger</a>, <a href="../../../org/apache/ignite/logger/slf4j/Slf4jLogger.html" title="class in org.apache.ignite.logger.slf4j">Slf4jLogger</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>@GridToStringExclude |
| public interface <span class="typeNameLabel">IgniteLogger</span></pre> |
| <div class="block">This interface defines basic logging functionality used throughout the system. We had to |
| abstract it out so that we can use whatever logging is used by the hosting environment. |
| Currently, <a target=_new href="http://logging.apache.org/log4j/1.2/">log4j</a>, |
| <a target=_new href="http://docs.jboss.org/hibernate/orm/4.3/topical/html/logging/Logging">JBoss</a>, |
| <a target=_new href="http://jakarta.apache.org/commons/logging/">JCL</a> and |
| console logging are provided as supported implementations. |
| <p> |
| Ignite logger could be configured either from code (for example log4j logger): |
| <pre name="code" class="java"> |
| IgniteConfiguration cfg = new IgniteConfiguration(); |
| ... |
| URL xml = U.resolveIgniteUrl("config/custom-log4j.xml"); |
| IgniteLogger log = new Log4JLogger(xml); |
| ... |
| cfg.setGridLogger(log); |
| </pre> |
| or in grid configuration file (see JCL logger example below): |
| <pre name="code" class="xml"> |
| ... |
| <property name="gridLogger"> |
| <bean class="org.apache.ignite.logger.jcl.JclLogger"> |
| <constructor-arg type="org.apache.commons.logging.Log"> |
| <bean class="org.apache.commons.logging.impl.Log4JLogger"> |
| <constructor-arg type="java.lang.String" value="config/ignite-log4j.xml"/> |
| </bean> |
| </constructor-arg> |
| </bean> |
| </property> |
| ... |
| </pre> |
| It's recommended to use Ignite's logger injection instead of using/instantiating |
| logger in your task/job code. See <a href="../../../org/apache/ignite/resources/LoggerResource.html" title="annotation in org.apache.ignite.resources"><code>LoggerResource</code></a> annotation about logger |
| injection. |
| <h1 class="header">Quiet Mode</h1> |
| By default Ignite starts in "quiet" mode suppressing <code>INFO</code> and <code>DEBUG</code> |
| log output. If system property <code>IGNITE_QUIET</code> is set to <code>false</code> than Ignition |
| will operate in normal un-suppressed logging mode. Note that all output in "quiet" mode is |
| done through standard output (STDOUT). |
| <p> |
| Note that Ignite's standard startup scripts <tt>$IGNITE_HOME/bin/ignite.{sh|bat}</tt> start |
| by default in "quiet" mode. Both scripts accept <code>-v</code> arguments to turn off "quiet" mode.</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="field.summary"> |
| <!-- --> |
| </a> |
| <h3>Field Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#DEV_ONLY">DEV_ONLY</a></span></code> |
| <div class="block">Marker for log messages that are useful in development environments, but not in production.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span><span id="t5" class="tableTab"><span><a href="javascript:show(16);">Default Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#debug-java.lang.String-">debug</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out debug message.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>default void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#debug-java.lang.String-java.lang.String-">debug</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out debug message.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>default void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#error-java.lang.String-">error</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out error message.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>default void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#error-java.lang.String-java.lang.String-java.lang.Throwable-">error</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</code> |
| <div class="block">Logs error message with optional exception.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#error-java.lang.String-java.lang.Throwable-">error</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</code> |
| <div class="block">Logs error message with optional exception.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#fileName--">fileName</a></span>()</code> |
| <div class="block">Gets name of the file being logged to if one is configured or <code>null</code> otherwise.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteLogger.html" title="interface in org.apache.ignite">IgniteLogger</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#getLogger-java.lang.Object-">getLogger</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> ctgr)</code> |
| <div class="block">Creates new logger with given category based off the current instance.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#info-java.lang.String-">info</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out information message.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>default void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#info-java.lang.String-java.lang.String-">info</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out information message.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#isDebugEnabled--">isDebugEnabled</a></span>()</code> |
| <div class="block">Tests whether <code>debug</code> level is enabled.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#isInfoEnabled--">isInfoEnabled</a></span>()</code> |
| <div class="block">Tests whether <code>info</code> level is enabled.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#isQuiet--">isQuiet</a></span>()</code> |
| <div class="block">Tests whether Logger is in "Quiet mode".</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#isTraceEnabled--">isTraceEnabled</a></span>()</code> |
| <div class="block">Tests whether <code>trace</code> level is enabled.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#trace-java.lang.String-">trace</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out trace message.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>default void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#trace-java.lang.String-java.lang.String-">trace</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out trace message.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>default void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#warning-java.lang.String-">warning</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</code> |
| <div class="block">Logs out warning message.</div> |
| </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>default void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#warning-java.lang.String-java.lang.String-java.lang.Throwable-">warning</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</code> |
| <div class="block">Logs out warning message with optional exception.</div> |
| </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/ignite/IgniteLogger.html#warning-java.lang.String-java.lang.Throwable-">warning</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</code> |
| <div class="block">Logs out warning message with optional exception.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="field.detail"> |
| <!-- --> |
| </a> |
| <h3>Field Detail</h3> |
| <a name="DEV_ONLY"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>DEV_ONLY</h4> |
| <pre>static final <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> DEV_ONLY</pre> |
| <div class="block">Marker for log messages that are useful in development environments, but not in production.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../constant-values.html#org.apache.ignite.IgniteLogger.DEV_ONLY">Constant Field Values</a></dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="getLogger-java.lang.Object-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getLogger</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteLogger.html" title="interface in org.apache.ignite">IgniteLogger</a> getLogger(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> ctgr)</pre> |
| <div class="block">Creates new logger with given category based off the current instance.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>ctgr</code> - Category for new logger.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>New logger with given category.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="trace-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>trace</h4> |
| <pre>void trace(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out trace message.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>msg</code> - Trace message.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="trace-java.lang.String-java.lang.String-"> |
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| </a> |
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| <h4>trace</h4> |
| <pre>default void trace(@Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out trace message. |
| The default implementation calls <code>this.trace(msg)</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>marker</code> - Name of the marker to be associated with the message.</dd> |
| <dd><code>msg</code> - Trace message.</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>debug</h4> |
| <pre>void debug(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out debug message.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>msg</code> - Debug message.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="debug-java.lang.String-java.lang.String-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>debug</h4> |
| <pre>default void debug(@Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out debug message. |
| The default implementation calls <code>this.debug(msg)</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>marker</code> - Name of the marker to be associated with the message.</dd> |
| <dd><code>msg</code> - Debug message.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="info-java.lang.String-"> |
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| </a> |
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| <h4>info</h4> |
| <pre>void info(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out information message.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>msg</code> - Information message.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="info-java.lang.String-java.lang.String-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>info</h4> |
| <pre>default void info(@Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out information message. |
| The default implementation calls <code>this.info(msg)</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>marker</code> - Name of the marker to be associated with the message.</dd> |
| <dd><code>msg</code> - Information message.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="warning-java.lang.String-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>warning</h4> |
| <pre>default void warning(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out warning message.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>msg</code> - Warning message.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="warning-java.lang.String-java.lang.Throwable-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>warning</h4> |
| <pre>void warning(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| @Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</pre> |
| <div class="block">Logs out warning message with optional exception.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>msg</code> - Warning message.</dd> |
| <dd><code>e</code> - Optional exception (can be <code>null</code>).</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>warning</h4> |
| <pre>default void warning(@Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| @Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</pre> |
| <div class="block">Logs out warning message with optional exception. |
| The default implementation calls <code>this.warning(msg)</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>marker</code> - Name of the marker to be associated with the message.</dd> |
| <dd><code>msg</code> - Warning message.</dd> |
| <dd><code>e</code> - Optional exception (can be <code>null</code>).</dd> |
| </dl> |
| </li> |
| </ul> |
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| </a> |
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| <h4>error</h4> |
| <pre>default void error(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg)</pre> |
| <div class="block">Logs out error message.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>msg</code> - Error message.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="error-java.lang.String-java.lang.Throwable-"> |
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| </a> |
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| <h4>error</h4> |
| <pre>void error(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| @Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</pre> |
| <div class="block">Logs error message with optional exception.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>msg</code> - Error message.</dd> |
| <dd><code>e</code> - Optional exception (can be <code>null</code>).</dd> |
| </dl> |
| </li> |
| </ul> |
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| </a> |
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| <h4>error</h4> |
| <pre>default void error(@Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> marker, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> msg, |
| @Nullable |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> e)</pre> |
| <div class="block">Logs error message with optional exception. |
| The default implementation calls <code>this.error(msg)</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>marker</code> - Name of the marker to be associated with the message.</dd> |
| <dd><code>msg</code> - Error message.</dd> |
| <dd><code>e</code> - Optional exception (can be <code>null</code>).</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="isTraceEnabled--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isTraceEnabled</h4> |
| <pre>boolean isTraceEnabled()</pre> |
| <div class="block">Tests whether <code>trace</code> level is enabled.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>true</code> in case when <code>trace</code> level is enabled, <code>false</code> otherwise.</dd> |
| </dl> |
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| </ul> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isDebugEnabled</h4> |
| <pre>boolean isDebugEnabled()</pre> |
| <div class="block">Tests whether <code>debug</code> level is enabled.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>true</code> in case when <code>debug</code> level is enabled, <code>false</code> otherwise.</dd> |
| </dl> |
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| </ul> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isInfoEnabled</h4> |
| <pre>boolean isInfoEnabled()</pre> |
| <div class="block">Tests whether <code>info</code> level is enabled.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>true</code> in case when <code>info</code> level is enabled, <code>false</code> otherwise.</dd> |
| </dl> |
| </li> |
| </ul> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isQuiet</h4> |
| <pre>boolean isQuiet()</pre> |
| <div class="block">Tests whether Logger is in "Quiet mode".</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>true</code> "Quiet mode" is enabled, <code>false</code> otherwise</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="fileName--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>fileName</h4> |
| <pre><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> fileName()</pre> |
| <div class="block">Gets name of the file being logged to if one is configured or <code>null</code> otherwise.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Name of the file being logged to if one is configured or <code>null</code> otherwise.</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
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| <p class="legalCopy"><small><table width="100%" border="0" cellspacing=0 cellpadding=0 style="padding: 5px"> <tr> <td> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <a target=_blank href="https://ignite.apache.org"><nobr>2019 Copyright © Apache Software Foundation</nobr></a> </td> </tr> </tbody> </table> </td> <td width="100%" align="right" valign="center"> <a href="https://twitter.com/ApacheIgnite" class="twitter-follow-button" data-show-count="false" data-size="large">Follow @ApacheIgnite</a> </td> </tr> <tr> <td colspan="2" valign="top" align="left"> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <b>Ignite Database and Caching Platform</b> </td> <td>: ver. <strong>2.7.6</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: September 11 2019 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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