Add configuration property for 'excludecategories' (#133)

Fixes #118

Author: gavlyukovskiy

README.md

@@ -116,9 +116,13 @@ decorator.datasource.p6spy.log-file=spy.log
 # Class file to use (only with logging=custom). The class must implement com.p6spy.engine.spy.appender.FormattedLogger
 decorator.datasource.p6spy.custom-appender-class=my.custom.LoggerClass
 # Custom log format, if specified com.p6spy.engine.spy.appender.CustomLineFormat will be used with this log format
+# see https://p6spy.readthedocs.io/en/latest/configandusage.html#customlogmessageformat
 decorator.datasource.p6spy.log-format=
 # Use regex pattern to filter log messages. If specified only matched messages will be logged.
 decorator.datasource.p6spy.log-filter.pattern=
+# Exclude certain categories from logging. If specified only matched messages will be logged.
+# see https://p6spy.readthedocs.io/en/latest/configandusage.html#excludecategories
+decorator.datasource.p6spy.exclude-categories=
 ```
 
 Also you can configure P6Spy manually using one of available configuration methods. For more information please refer to the [P6Spy Configuration Guide](http://p6spy.readthedocs.io/en/latest/configandusage.html)

datasource-decorator-spring-boot-autoconfigure/src/main/java/com/github/gavlyukovskiy/boot/jdbc/decorator/p6spy/P6SpyConfiguration.java

@@ -103,6 +103,9 @@ else if (p6spy.isMultiline()) {
         if (!initialP6SpyOptions.containsKey("logfile")) {
             System.setProperty("p6spy.config.logfile", p6spy.getLogFile());
         }
+        if (!p6spy.getExcludeCategories().isEmpty()) {
+            System.setProperty("p6spy.config.excludecategories", String.join(",", p6spy.getExcludeCategories()));
+        }
         if (p6spy.getLogFilter().getPattern() != null) {
             System.setProperty("p6spy.config.filter", "true");
             System.setProperty("p6spy.config.sqlexpression", p6spy.getLogFilter().getPattern().pattern());

datasource-decorator-spring-boot-autoconfigure/src/main/java/com/github/gavlyukovskiy/boot/jdbc/decorator/p6spy/P6SpyProperties.java

@@ -16,6 +16,8 @@
 
 package com.github.gavlyukovskiy.boot.jdbc.decorator.p6spy;
 
+import java.util.ArrayList;
+import java.util.List;
 import java.util.regex.Pattern;
 
 /**
@@ -45,6 +47,8 @@ public class P6SpyProperties {
     private String logFile = "spy.log";
     /**
      * Custom log format.
+     *
+     * @see <a href="https://p6spy.readthedocs.io/en/latest/configandusage.html#customlogmessageformat">P6Spy / customLogMessageFormat</a>
      */
     private String logFormat;
 
@@ -59,6 +63,13 @@ public class P6SpyProperties {
      */
     private P6SpyLogFilter logFilter = new P6SpyLogFilter();
 
+    /**
+     * Exclude categories from logging.
+     *
+     * @see <a href="https://p6spy.readthedocs.io/en/latest/configandusage.html#excludecategories">P6Spy / excludecategories</a>
+     */
+    private List<String> excludeCategories = new ArrayList<>();
+
     public boolean isEnableLogging() {
         return this.enableLogging;
     }
@@ -115,6 +126,14 @@ public void setLogFilter(P6SpyLogFilter logFilter) {
         this.logFilter = logFilter;
     }
 
+    public List<String> getExcludeCategories() {
+        return excludeCategories;
+    }
+
+    public void setExcludeCategories(List<String> excludeCategories) {
+        this.excludeCategories = excludeCategories;
+    }
+
     public enum P6SpyLogging {
         SYSOUT,
         SLF4J,