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Posted to commits@maven.apache.org by rf...@apache.org on 2017/01/17 12:41:58 UTC
svn commit: r1779183 -
/maven/plugins/trunk/maven-invoker-plugin/src/main/java/org/apache/maven/plugin/invoker/AbstractInvokerMojo.java
Author: rfscholte
Date: Tue Jan 17 12:41:58 2017
New Revision: 1779183
URL: http://svn.apache.org/viewvc?rev=1779183&view=rev
Log:
Remove unnecessary casts
Modified:
maven/plugins/trunk/maven-invoker-plugin/src/main/java/org/apache/maven/plugin/invoker/AbstractInvokerMojo.java
Modified: maven/plugins/trunk/maven-invoker-plugin/src/main/java/org/apache/maven/plugin/invoker/AbstractInvokerMojo.java
URL: http://svn.apache.org/viewvc/maven/plugins/trunk/maven-invoker-plugin/src/main/java/org/apache/maven/plugin/invoker/AbstractInvokerMojo.java?rev=1779183&r1=1779182&r2=1779183&view=diff
==============================================================================
--- maven/plugins/trunk/maven-invoker-plugin/src/main/java/org/apache/maven/plugin/invoker/AbstractInvokerMojo.java (original)
+++ maven/plugins/trunk/maven-invoker-plugin/src/main/java/org/apache/maven/plugin/invoker/AbstractInvokerMojo.java Tue Jan 17 12:41:58 2017
@@ -45,7 +45,6 @@ import java.util.Locale;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Properties;
-import java.util.Set;
import java.util.StringTokenizer;
import java.util.TreeSet;
import java.util.concurrent.ExecutorService;
@@ -1710,7 +1709,7 @@ public abstract class AbstractInvokerMoj
{
Properties props = invokerProperties.getProperties();
getLog().debug( "Using invoker properties:" );
- for ( String key : new TreeSet<String>( (Set) props.keySet() ) )
+ for ( String key : new TreeSet<String>( props.stringPropertyNames() ) )
{
String value = props.getProperty( key );
getLog().debug( " " + key + " = " + value );
@@ -2522,7 +2521,7 @@ public abstract class AbstractInvokerMoj
Interpolator interpolator = new RegexBasedInterpolator();
interpolator.addValueSource( new MapBasedValueSource( getInterpolationValueSource( false ) ) );
// CHECKSTYLE_OFF: LineLength
- for ( String key : (Set<String>) ( (Map) props ).keySet() )
+ for ( String key : props.stringPropertyNames() )
{
String value = props.getProperty( key );
try