Switch to using slf4j/logback for logging.

We still compile modules against commons-logging but all runtime logging and samples will use logback

config/src/test/resources/log4j.properties

@@ -1,9 +0,0 @@
-log4j.rootLogger=INFO, stdout
-
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=%p %c{1} - %m%n
-
-log4j.logger.org.springframework.security=DEBUG
-
-log4j.logger.org.apache.directory=ERROR

config/src/test/resources/logback-test.xml

@@ -0,0 +1,14 @@
+<configuration>
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+
+  <logger name="org.apache.directory" level="WARN"/>
+
+  <root level="DEBUG">
+    <appender-ref ref="STDOUT" />
+  </root>
+
+</configuration>

gradle/javaprojects.gradle

@@ -9,13 +9,17 @@ apacheDsVersion = '1.5.5'
 jstlVersion = '1.1.2'
 jettyVersion = '6.1.22'
 hsqlVersion = '1.8.0.10'
+slf4jVersion = '1.6.1'
+logbackVersion = '0.9.24'
 
 configurations {
     provided
     compile.extendsFrom provided
+    compile.transitive = false
 }
 
 dependencies {
+    // We only compile against commons logging. It is excluded from all other configurations
     compile 'commons-logging:commons-logging:1.1.1'
 
     compile ("org.springframework:spring-core:$springVersion") {
@@ -29,8 +33,17 @@ dependencies {
             'org.hamcrest:hamcrest-core:1.1',
             'org.hamcrest:hamcrest-library:1.1',
             "org.springframework:spring-test:$springVersion"
+
+    // Use slf4j/logback for logging
+    testRuntime "org.slf4j:slf4j-api:$slf4jVersion",
+                "org.slf4j:jcl-over-slf4j:$slf4jVersion",
+                "ch.qos.logback:logback-core:$logbackVersion",
+                "ch.qos.logback:logback-classic:$logbackVersion"
 }
 
+// Get rid of commons logging
+[configurations.runtime, configurations.default]*.exclude(module: 'commons-logging')
+
 test {
     onlyIf {
         !project.hasProperty('skipTests')

itest/context/src/test/resources/log4j.properties

@@ -1,12 +0,0 @@
-# Logging
-#
-
-log4j.rootLogger=WARN, stdout
-
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=[%p,%c{1}] %m%n
-
-log4j.logger.org.springframework.security=WARN
-log4j.logger.org.springframework.ldap=WARN
-log4j.logger.org.apache.directory=ERROR

itest/context/src/test/resources/logback-test.xml

@@ -0,0 +1,14 @@
+<configuration>
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+
+  <logger name="org.apache.directory" level="WARN"/>
+
+  <root level="DEBUG">
+    <appender-ref ref="STDOUT" />
+  </root>
+
+</configuration>

ldap/ldap.gradle

@@ -2,24 +2,32 @@
 
 test.exclude('**/OpenLDAPIntegrationTestSuite.class')
 
+apacheds_libs = [
+         "org.apache.directory.server:apacheds-core:$apacheDsVersion",
+         "org.apache.directory.server:apacheds-core-entry:$apacheDsVersion",
+         "org.apache.directory.server:apacheds-protocol-shared:$apacheDsVersion",
+         "org.apache.directory.server:apacheds-protocol-ldap:$apacheDsVersion",
+         "org.apache.directory.server:apacheds-server-jndi:$apacheDsVersion",
+         'org.apache.directory.shared:shared-ldap:0.9.15'
+]
+
 dependencies {
     compile project(':spring-security-core'),
             "org.springframework:spring-beans:$springVersion",
             "org.springframework:spring-context:$springVersion",
             "org.springframework:spring-tx:$springVersion",
-            "org.apache.directory.server:apacheds-core:$apacheDsVersion",
-            "org.apache.directory.server:apacheds-core-entry:$apacheDsVersion",
-            "org.apache.directory.server:apacheds-protocol-shared:$apacheDsVersion",
-            "org.apache.directory.server:apacheds-protocol-ldap:$apacheDsVersion", 
-            "org.apache.directory.server:apacheds-server-jndi:$apacheDsVersion",
-            'org.apache.directory.shared:shared-ldap:0.9.15',
             'ldapsdk:ldapsdk:4.1'
+    apacheds_libs.collect {
+        compile (it) {
+            exclude group: 'org.slf4j'
+        }
+    }
+
     compile ("org.springframework.ldap:spring-ldap-core:$springLdapVersion") {
         exclude(group: 'commons-logging', module: 'commons-logging')
         exclude(group: 'org.springframework', module: 'spring-core')
         exclude(group: 'org.springframework', module: 'spring-tx')
         exclude(group: 'org.springframework', module: 'spring-beans')
     }
+}
 
-    runtime 'org.slf4j:slf4j-log4j12:1.4.3'
-}

ldap/src/test/resources/log4j.properties

@@ -1,13 +0,0 @@
-# Logging
-#
-
-log4j.rootLogger=INFO, stdout
-
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=%p %c{1} - %m%n
-
-log4j.logger.org.springframework.security=DEBUG
-log4j.logger.org.springframework.ldap=DEBUG
-
-log4j.logger.org.apache.directory=INFO

ldap/src/test/resources/logback-test.xml

@@ -0,0 +1,14 @@
+<configuration>
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+
+  <logger name="org.apache.directory" level="WARN"/>
+
+  <root level="DEBUG">
+    <appender-ref ref="STDOUT" />
+  </root>
+
+</configuration>

web/web.gradle

@@ -10,11 +10,11 @@ dependencies {
             "org.springframework:spring-expression:$springVersion",
             "org.springframework:spring-jdbc:$springVersion",
             "org.springframework:spring-tx:$springVersion",
-            "org.springframework:spring-web:$springVersion",
-            "org.springframework:spring-test:$springVersion"
+            "org.springframework:spring-web:$springVersion"
 
     provided 'javax.servlet:servlet-api:2.5'
 
-    testCompile 'commons-codec:commons-codec:1.3'
+    testCompile 'commons-codec:commons-codec:1.3',
+                "org.springframework:spring-test:$springVersion"
     testRuntime "hsqldb:hsqldb:$hsqlVersion"
 }