modernize code a bit
Signed-off-by: olivier lamy <olamy@apache.org>
diff --git a/core-it-support/core-it-component/src/main/java/org/apache/maven/coreit/component/DefaultStatefulSingleton.java b/core-it-support/core-it-component/src/main/java/org/apache/maven/coreit/component/DefaultStatefulSingleton.java
index 9284011..7d74ecc 100644
--- a/core-it-support/core-it-component/src/main/java/org/apache/maven/coreit/component/DefaultStatefulSingleton.java
+++ b/core-it-support/core-it-component/src/main/java/org/apache/maven/coreit/component/DefaultStatefulSingleton.java
@@ -20,8 +20,9 @@
*/
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.file.Files;
import java.util.Properties;
/**
@@ -48,7 +49,7 @@
{
propertiesFile.getParentFile().mkdirs();
- try ( FileOutputStream os = new FileOutputStream( propertiesFile ) )
+ try ( OutputStream os = Files.newOutputStream( propertiesFile.toPath() ) )
{
properties.store( os, "MAVEN-CORE-IT" );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckMojo.java
index 77332db..5c5c135 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckMojo.java
@@ -24,9 +24,9 @@
import org.apache.maven.plugin.MojoFailureException;
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
+import java.nio.file.Files;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
@@ -132,31 +132,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + outputFile );
- OutputStream out = null;
- try
+ try ( OutputStream out = Files.newOutputStream( outputFile.toPath() ) )
{
outputFile.getParentFile().mkdirs();
- out = new FileOutputStream( outputFile );
componentProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + outputFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + outputFile );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckThreadSafetyMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckThreadSafetyMojo.java
index 3ce6076..ac86b4f 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckThreadSafetyMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/CheckThreadSafetyMojo.java
@@ -23,9 +23,9 @@
import org.apache.maven.plugin.MojoExecutionException;
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
+import java.nio.file.Files;
import java.util.List;
import java.util.Map;
import java.util.Properties;
@@ -155,32 +155,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + outputFile );
- OutputStream out = null;
- try
+ outputFile.getParentFile().mkdirs();
+ try ( OutputStream out = Files.newOutputStream( outputFile.toPath() ) )
{
- outputFile.getParentFile().mkdirs();
- out = new FileOutputStream( outputFile );
componentProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + outputFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
-
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + outputFile );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/DumpRepoLayoutsMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/DumpRepoLayoutsMojo.java
index 6750a82..338384e 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/DumpRepoLayoutsMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-active-collection/src/main/java/org/apache/maven/plugin/coreit/DumpRepoLayoutsMojo.java
@@ -24,9 +24,9 @@
import org.apache.maven.plugin.MojoFailureException;
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
+import java.nio.file.Files;
import java.util.List;
import java.util.Map;
import java.util.Properties;
@@ -112,32 +112,16 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + layoutsFile );
- OutputStream out = null;
- try
+ layoutsFile.getParentFile().mkdirs();
+
+ try ( OutputStream out = Files.newOutputStream( layoutsFile.toPath() ) )
{
- layoutsFile.getParentFile().mkdirs();
- out = new FileOutputStream( layoutsFile );
layoutProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + layoutsFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
-
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + layoutsFile );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/CollectMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/CollectMojo.java
index 54d3315..3c628e8 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/CollectMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/CollectMojo.java
@@ -123,7 +123,7 @@
}
collector.collect( artifacts, origin, localRepository, remoteRepositories, metadataSource, null,
- Collections.EMPTY_LIST );
+ Collections.emptyList() );
}
catch ( Exception e )
{
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/InstallArtifactsMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/InstallArtifactsMojo.java
index 1f07910..8907d90 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/InstallArtifactsMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/InstallArtifactsMojo.java
@@ -48,7 +48,7 @@
* @readonly
* @parameter default-value="${project.runtimeArtifacts}"
*/
- private List artifacts;
+ private List<Artifact> artifacts;
/**
* @component
@@ -86,10 +86,8 @@
ArtifactRepository artifactRepository =
artifactRepositoryFactory.createDeploymentArtifactRepository( "appassembler", "file://"
+ assembleDirectory.getAbsolutePath() + "/" + repositoryName, artifactRepositoryLayout, false );
- for ( Object artifact1 : artifacts )
+ for ( Artifact artifact : artifacts )
{
- Artifact artifact = (Artifact) artifact1;
-
installArtifact( artifactRepository, artifact );
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/ResolveMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/ResolveMojo.java
index 09fa965..0c82538 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/ResolveMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-artifact/src/main/java/org/apache/maven/plugin/coreit/ResolveMojo.java
@@ -28,8 +28,9 @@
import org.apache.maven.plugin.MojoExecutionException;
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.file.Files;
import java.util.List;
import java.util.Properties;
@@ -139,7 +140,7 @@
{
propertiesFile.getParentFile().mkdirs();
- try ( FileOutputStream fos = new FileOutputStream( propertiesFile ) )
+ try ( OutputStream fos = Files.newOutputStream( propertiesFile.toPath() ) )
{
props.store( fos, "MAVEN-CORE-IT" );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/AbstractLoadMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/AbstractLoadMojo.java
index 7d0d5c6..b1dcc77 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/AbstractLoadMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/AbstractLoadMojo.java
@@ -174,11 +174,11 @@
// test ClassLoader.getResources()
try
{
- List urls = Collections.list( classLoader.getResources( path ) );
+ List<URL> urls = Collections.list( classLoader.getResources( path ) );
if ( !urls.equals( Collections.list( childClassLoader.getResources( path ) ) ) )
{
getLog().error( "[MAVEN-CORE-IT-LOG] Detected class loader defect while getting " + path );
- urls = Collections.EMPTY_LIST;
+ urls = Collections.emptyList();
}
loaderProperties.setProperty( path + ".count", "" + urls.size() );
for ( int j = 0; j < urls.size(); j++ )
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java b/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java
index 332dcc7..c7d1ba4 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-class-loader/maven-it-plugin-class-loader/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java
@@ -20,9 +20,9 @@
*/
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
+import java.nio.file.Files;
import java.util.Properties;
import org.apache.maven.plugin.MojoExecutionException;
@@ -39,31 +39,15 @@
public static void write( File outputFile, Properties props )
throws MojoExecutionException
{
- OutputStream out = null;
- try
+ outputFile.getParentFile().mkdirs();
+ try ( OutputStream out = Files.newOutputStream( outputFile.toPath() ) )
{
- outputFile.getParentFile().mkdirs();
- out = new FileOutputStream( outputFile );
props.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + outputFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-configuration/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java b/core-it-support/core-it-plugins/maven-it-plugin-configuration/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java
index caf27d8..3450769 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-configuration/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-configuration/src/main/java/org/apache/maven/plugin/coreit/PropertiesUtil.java
@@ -23,12 +23,11 @@
import org.codehaus.plexus.configuration.PlexusConfiguration;
import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.lang.reflect.Array;
+import java.nio.file.Files;
import java.text.SimpleDateFormat;
import java.util.Collection;
import java.util.Date;
@@ -52,10 +51,8 @@
if ( inputFile.exists() )
{
- InputStream is = null;
- try
+ try ( InputStream is = Files.newInputStream( inputFile.toPath() ) )
{
- is = new FileInputStream( inputFile );
props.load( is );
}
catch ( IOException e )
@@ -63,20 +60,6 @@
throw new MojoExecutionException( "Input file " + inputFile + " could not be read: " + e.getMessage(),
e );
}
- finally
- {
- if ( is != null )
- {
- try
- {
- is.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
return props;
@@ -85,11 +68,9 @@
public static void write( File outputFile, Properties props )
throws MojoExecutionException
{
- OutputStream os = null;
- try
+ outputFile.getParentFile().mkdirs();
+ try ( OutputStream os = Files.newOutputStream( outputFile.toPath() ) )
{
- outputFile.getParentFile().mkdirs();
- os = new FileOutputStream( outputFile );
props.store( os, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
@@ -97,20 +78,6 @@
throw new MojoExecutionException( "Output file " + outputFile + " could not be created: " + e.getMessage(),
e );
}
- finally
- {
- if ( os != null )
- {
- try
- {
- os.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
public static void serialize( Properties props, String key, Object value )
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-context-passing/src/main/java/org/apache/maven/plugin/coreit/CatchMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-context-passing/src/main/java/org/apache/maven/plugin/coreit/CatchMojo.java
index cd891ad..af6dcd8 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-context-passing/src/main/java/org/apache/maven/plugin/coreit/CatchMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-context-passing/src/main/java/org/apache/maven/plugin/coreit/CatchMojo.java
@@ -23,9 +23,10 @@
import org.apache.maven.plugin.MojoExecutionException;
import java.io.File;
-import java.io.FileWriter;
import java.io.IOException;
import java.io.Writer;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
/**
* "Catch" a parameter "thrown" by the ThrowMojo through the plugin context, and
@@ -66,33 +67,14 @@
File outfile = new File( outDir, value );
- Writer writer = null;
- try
+ try ( Writer writer = Files.newBufferedWriter( outfile.toPath(), Charset.defaultCharset() ) )
{
- writer = new FileWriter( outfile );
-
writer.write( value );
-
- writer.flush();
}
catch ( IOException e )
{
throw new MojoExecutionException( "Cannot write output file: " + outfile, e );
}
- finally
- {
- if ( writer != null )
- {
- try
- {
- writer.close();
- }
- catch ( IOException e )
- {
- // ignore
- }
- }
- }
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-dependency-collection/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-dependency-collection/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java
index 2e4124c..bd46ab3 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-dependency-collection/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-dependency-collection/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java
@@ -26,9 +26,9 @@
import java.io.BufferedWriter;
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
-import java.io.OutputStreamWriter;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
import java.util.Collection;
/**
@@ -58,7 +58,7 @@
* @param artifacts The list of artifacts to write to the file, may be <code>null</code>.
* @throws MojoExecutionException If the output file could not be written.
*/
- protected void writeArtifacts( String pathname, Collection artifacts )
+ protected void writeArtifacts( String pathname, Collection<Artifact> artifacts )
throws MojoExecutionException
{
if ( pathname == null || pathname.length() <= 0 )
@@ -70,18 +70,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Dumping artifact list: " + file );
- BufferedWriter writer = null;
- try
- {
- file.getParentFile().mkdirs();
+ file.getParentFile().mkdirs();
- writer = new BufferedWriter( new OutputStreamWriter( new FileOutputStream( file ), "UTF-8" ) );
+ try ( BufferedWriter writer = Files.newBufferedWriter( file.toPath(), Charset.forName( "UTF-8" ) ) )
+ {
if ( artifacts != null )
{
- for ( Object artifact1 : artifacts )
+ for ( Artifact artifact : artifacts )
{
- Artifact artifact = (Artifact) artifact1;
writer.write( artifact.getId() );
String optional = "";
if ( artifact.isOptional() )
@@ -98,20 +95,6 @@
{
throw new MojoExecutionException( "Failed to write artifact list", e );
}
- finally
- {
- if ( writer != null )
- {
- try
- {
- writer.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
// NOTE: We don't want to test path translation here so resolve relative path manually for robustness
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java
index 0bbd86b..12aee86 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AbstractDependencyMojo.java
@@ -27,9 +27,10 @@
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
-import java.io.FileOutputStream;
import java.io.IOException;
-import java.io.OutputStreamWriter;
+import java.io.OutputStream;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
import java.security.DigestInputStream;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
@@ -74,7 +75,7 @@
* @param artifacts The list of artifacts to write to the file, may be <code>null</code>.
* @throws MojoExecutionException If the output file could not be written.
*/
- protected void writeArtifacts( String pathname, Collection artifacts )
+ protected void writeArtifacts( String pathname, Collection<Artifact> artifacts )
throws MojoExecutionException
{
if ( pathname == null || pathname.length() <= 0 )
@@ -86,18 +87,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Dumping artifact list: " + file );
- BufferedWriter writer = null;
- try
- {
- file.getParentFile().mkdirs();
+ file.getParentFile().mkdirs();
- writer = new BufferedWriter( new OutputStreamWriter( new FileOutputStream( file ), "UTF-8" ) );
+ try ( BufferedWriter writer = Files.newBufferedWriter( file.toPath(), Charset.forName( "UTF-8" ) ) )
+ {
if ( artifacts != null )
{
- for ( Object artifact1 : artifacts )
+ for ( Artifact artifact : artifacts )
{
- Artifact artifact = (Artifact) artifact1;
String id = getId( artifact );
writer.write( id );
String optional = "";
@@ -115,20 +113,6 @@
{
throw new MojoExecutionException( "Failed to write artifact list", e );
}
- finally
- {
- if ( writer != null )
- {
- try
- {
- writer.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
private String getId( Artifact artifact )
@@ -157,12 +141,10 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Dumping class path: " + file );
- BufferedWriter writer = null;
- try
- {
- file.getParentFile().mkdirs();
+ file.getParentFile().mkdirs();
- writer = new BufferedWriter( new OutputStreamWriter( new FileOutputStream( file ), "UTF-8" ) );
+ try ( BufferedWriter writer = Files.newBufferedWriter( file.toPath(), Charset.forName( "UTF-8" ) ) )
+ {
if ( classPath != null )
{
@@ -179,20 +161,6 @@
{
throw new MojoExecutionException( "Failed to write class path list", e );
}
- finally
- {
- if ( writer != null )
- {
- try
- {
- writer.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
protected void writeClassPathChecksums( String pathname, Collection classPath )
@@ -245,33 +213,16 @@
}
}
- FileOutputStream os = null;
- try
+ file.getParentFile().mkdirs();
+
+ try ( OutputStream os = Files.newOutputStream( file.toPath() ) )
{
- file.getParentFile().mkdirs();
-
- os = new FileOutputStream( file );
-
checksums.store( os, "MAVEN-CORE-IT" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Failed to write class path checksums", e );
}
- finally
- {
- if ( os != null )
- {
- try
- {
- os.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
private String calcChecksum( File jarFile )
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AggregateTestMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AggregateTestMojo.java
index f52bee9..af6dae2 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AggregateTestMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/AggregateTestMojo.java
@@ -74,7 +74,7 @@
* @parameter default-value="${reactorProjects}"
* @readonly
*/
- private List reactorProjects;
+ private List<MavenProject> reactorProjects;
/**
* Runs this mojo.
@@ -86,10 +86,8 @@
{
try
{
- for ( Object reactorProject : reactorProjects )
+ for ( MavenProject project : reactorProjects )
{
- MavenProject project = (MavenProject) reactorProject;
-
writeArtifacts( filter( projectArtifacts, project ), project.getArtifacts() );
writeClassPath( filter( testClassPath, project ), project.getTestClasspathElements() );
writeClassPathChecksums( filter( testClassPathChecksums, project ),
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/InjectMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/InjectMojo.java
index 56841ce..6ae06d7 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/InjectMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-dependency-resolution/src/main/java/org/apache/maven/plugin/coreit/InjectMojo.java
@@ -53,7 +53,7 @@
* @parameter default-value="${plugin.artifacts}"
* @readonly
*/
- private Collection pluginArtifacts;
+ private Collection<Artifact> pluginArtifacts;
/**
* The current Maven project.
@@ -97,9 +97,8 @@
dependencyArtifacts = new LinkedHashSet();
}
- for ( Object pluginArtifact : pluginArtifacts )
+ for ( Artifact artifact : pluginArtifacts )
{
- Artifact artifact = (Artifact) pluginArtifact;
String artifactKey = artifact.getGroupId() + ':' + artifact.getArtifactId();
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/ExpressionUtil.java b/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/ExpressionUtil.java
index 6e5738b..a1a0302 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/ExpressionUtil.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/ExpressionUtil.java
@@ -85,7 +85,7 @@
*/
private static Map evaluate( String prefix, List segments, Object context )
{
- Map values = Collections.EMPTY_MAP;
+ Map values = Collections.emptyMap();
if ( segments.isEmpty() )
{
@@ -93,7 +93,7 @@
}
else if ( context != null )
{
- Map targets = Collections.EMPTY_MAP;
+ Map<String, Object> targets = Collections.emptyMap();
String segment = (String) segments.get( 0 );
if ( context.getClass().isArray() && Character.isDigit( segment.charAt( 0 ) ) )
{
@@ -142,9 +142,10 @@
}
values = new LinkedHashMap();
- for ( Object key : targets.keySet() )
+ for ( Map.Entry<String, Object> entry : targets.entrySet() )
{
- Object target = targets.get( key );
+ String key = entry.getKey();
+ Object target = entry.getValue();
values.putAll(
evaluate( concat( prefix, String.valueOf( key ) ), segments.subList( 1, segments.size() ),
target ) );
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/PropertyUtil.java b/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/PropertyUtil.java
index becb865..f3769ab 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/PropertyUtil.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-expression/src/main/java/org/apache/maven/plugin/coreit/PropertyUtil.java
@@ -20,12 +20,12 @@
*/
import java.io.File;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.lang.reflect.Array;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
+import java.nio.file.Files;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
@@ -211,27 +211,12 @@
public static void write( Properties props, File file )
throws IOException
{
- OutputStream out = null;
- try
+ file.getParentFile().mkdirs();
+
+ try ( OutputStream out = Files.newOutputStream( file.toPath() ) )
{
- file.getParentFile().mkdirs();
- out = new FileOutputStream( file );
props.store( out, "MAVEN-CORE-IT-LOG" );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-fork/src/main/java/org/apache/maven/plugin/coreit/TouchMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-fork/src/main/java/org/apache/maven/plugin/coreit/TouchMojo.java
index 5401d48..8788f39 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-fork/src/main/java/org/apache/maven/plugin/coreit/TouchMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-fork/src/main/java/org/apache/maven/plugin/coreit/TouchMojo.java
@@ -23,10 +23,12 @@
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.project.MavenProject;
+import java.io.BufferedWriter;
import java.io.File;
-import java.io.FileOutputStream;
-import java.io.OutputStreamWriter;
import java.io.IOException;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
+import java.nio.file.StandardOpenOption;
/**
* @goal touch
@@ -75,14 +77,19 @@
}
File touch = new File( dir, file );
+ if ( !Files.exists( touch.toPath() ) )
+ {
+ Files.createFile( touch.toPath() );
+ }
// NOTE: Using append mode to track execution count
- OutputStreamWriter w = new OutputStreamWriter( new FileOutputStream( touch, true ), "UTF-8" );
-
- w.write( file );
- w.write( "\n" );
-
- w.close();
+ try ( BufferedWriter w = Files.newBufferedWriter( touch.toPath(), Charset.forName( "UTF-8" ),
+ StandardOpenOption.APPEND ) )
+ {
+ w.write( file );
+ w.write( "\n" );
+ }
+
}
catch ( IOException e )
{
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-log-file/src/main/java/org/apache/maven/plugin/coreit/AbstractLogMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-log-file/src/main/java/org/apache/maven/plugin/coreit/AbstractLogMojo.java
index 585b552..bda0f81 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-log-file/src/main/java/org/apache/maven/plugin/coreit/AbstractLogMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-log-file/src/main/java/org/apache/maven/plugin/coreit/AbstractLogMojo.java
@@ -27,7 +27,9 @@
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
-import java.io.OutputStreamWriter;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
+import java.nio.file.StandardOpenOption;
/**
* Provides common services for the mojos of this plugin.
@@ -89,10 +91,13 @@
try
{
file.getParentFile().mkdirs();
- OutputStream out = new FileOutputStream( file, true );
- try
+ if ( !Files.exists( file.toPath() ) )
{
- BufferedWriter writer = new BufferedWriter( new OutputStreamWriter( out, encoding ) );
+ Files.createFile( file.toPath() );
+ }
+ try ( BufferedWriter writer = Files.newBufferedWriter( file.toPath(), Charset.forName( encoding ),
+ StandardOpenOption.APPEND ) )
+ {
if ( value != null )
{
writer.write( value.toString() );
@@ -100,17 +105,6 @@
writer.flush();
}
}
- finally
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore, we tried our best to clean up
- }
- }
}
catch ( IOException e )
{
@@ -128,26 +122,19 @@
{
File file = getLogFile();
getLog().info( "[MAVEN-CORE-IT-LOG] Resetting log file: " + file );
- try
+ /*
+ * NOTE: Intentionally don't delete the file but create a new empty one to check the plugin was executed.
+ */
+ file.getParentFile().mkdirs();
+ try ( OutputStream out = new FileOutputStream( file ) )
{
- /*
- * NOTE: Intentionally don't delete the file but create a new empty one to check the plugin was executed.
- */
- file.getParentFile().mkdirs();
- OutputStream out = new FileOutputStream( file );
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore, we tried our best to clean up
- }
+ // no op
}
catch ( IOException e )
{
throw new MojoExecutionException( "Failed to reset log file " + logFile, e );
}
+
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-no-project/src/main/java/org/apache/maven/plugin/coreit/NoProjectMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-no-project/src/main/java/org/apache/maven/plugin/coreit/NoProjectMojo.java
index 752686c..7dd85eb 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-no-project/src/main/java/org/apache/maven/plugin/coreit/NoProjectMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-no-project/src/main/java/org/apache/maven/plugin/coreit/NoProjectMojo.java
@@ -67,11 +67,10 @@
getLog().info( "Touching: " + touch );
- FileWriter w = new FileWriter( touch );
-
- w.write( file );
-
- w.close();
+ try ( FileWriter w = new FileWriter( touch ) )
+ {
+ w.write( file );
+ }
}
catch ( IOException e )
{
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-11/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-11/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java
index 8d26a3a..33512a7 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-11/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-11/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java
@@ -28,7 +28,6 @@
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
-import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.codehaus.plexus.util.xml.pull.MXSerializer;
import org.codehaus.plexus.util.xml.pull.XmlSerializer;
@@ -49,12 +48,11 @@
public void execute()
throws MojoExecutionException, MojoFailureException
{
- Writer writer = null;
+
+ file.getParentFile().mkdirs();
XmlSerializer s = new MXSerializer();
- try
+ try ( Writer writer = new OutputStreamWriter( new FileOutputStream( file ), "UTF-8" ) )
{
- file.getParentFile().mkdirs();
- writer = new OutputStreamWriter( new FileOutputStream( file ), "UTF-8" );
s.setOutput( writer );
Xpp3Dom dom = new Xpp3Dom( "root" );
@@ -65,9 +63,5 @@
{
throw new MojoExecutionException( e.getMessage(), e );
}
- finally
- {
- IOUtil.close( writer );
- }
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-new/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-new/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java
index 7627e1f..d848d4a 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-new/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-plexus-utils-new/src/main/java/org/apache/maven/its/plugins/SerializeMojo.java
@@ -25,7 +25,6 @@
import java.io.OutputStreamWriter;
import java.io.Writer;
-import org.apache.commons.io.IOUtils;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
@@ -49,12 +48,10 @@
public void execute()
throws MojoExecutionException, MojoFailureException
{
- Writer writer = null;
+ file.getParentFile().mkdirs();
XmlSerializer s = new MXSerializer();
- try
+ try ( Writer writer = new OutputStreamWriter( new FileOutputStream( file ), "UTF-8" ) )
{
- file.getParentFile().mkdirs();
- writer = new OutputStreamWriter( new FileOutputStream( file ), "UTF-8" );
s.setOutput( writer );
Xpp3Dom dom = new Xpp3Dom( "root" );
@@ -65,9 +62,5 @@
{
throw new MojoExecutionException( e.getMessage(), e );
}
- finally
- {
- IOUtils.closeQuietly( writer );
- }
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-setter/src/main/java/org/apache/maven/plugin/coreit/CoreItMojoWithSetters.java b/core-it-support/core-it-plugins/maven-it-plugin-setter/src/main/java/org/apache/maven/plugin/coreit/CoreItMojoWithSetters.java
index 5c6c9dd..a4d3ecc 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-setter/src/main/java/org/apache/maven/plugin/coreit/CoreItMojoWithSetters.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-setter/src/main/java/org/apache/maven/plugin/coreit/CoreItMojoWithSetters.java
@@ -127,11 +127,10 @@
File touch = new File( dir, file );
- FileWriter w = new FileWriter( touch );
-
- w.write( file );
-
- w.close();
+ try ( FileWriter w = new FileWriter( touch ) )
+ {
+ w.write( file );
+ }
}
catch ( IOException e )
{
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-settings/src/main/java/org/apache/maven/plugin/coreit/SettingsReadItMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-settings/src/main/java/org/apache/maven/plugin/coreit/SettingsReadItMojo.java
index d812445..c786ec4 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-settings/src/main/java/org/apache/maven/plugin/coreit/SettingsReadItMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-settings/src/main/java/org/apache/maven/plugin/coreit/SettingsReadItMojo.java
@@ -23,7 +23,6 @@
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.settings.Settings;
import org.apache.maven.settings.io.xpp3.SettingsXpp3Writer;
-import org.codehaus.plexus.util.IOUtil;
import java.io.File;
import java.io.FileWriter;
@@ -59,10 +58,8 @@
dumpFile.delete();
}
dumpFile.getParentFile().mkdirs();
- FileWriter fw = null;
- try
+ try ( FileWriter fw = new FileWriter( dumpFile ) )
{
- fw = new FileWriter( dumpFile );
SettingsXpp3Writer writer = new SettingsXpp3Writer();
writer.write( fw, settings );
}
@@ -70,10 +67,6 @@
{
throw new MojoExecutionException( e.getMessage(), e );
}
- finally
- {
- IOUtil.close( fw );
- }
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/InfoReport.java b/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/InfoReport.java
index 74149db..73643ff 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/InfoReport.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/InfoReport.java
@@ -110,31 +110,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file: " + outputFile );
- OutputStream out = null;
- try
+ outputFile.getParentFile().mkdirs();
+ try ( OutputStream out = new FileOutputStream( outputFile ) )
{
- outputFile.getParentFile().mkdirs();
- out = new FileOutputStream( outputFile );
props.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + outputFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file: " + outputFile );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/ListMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/ListMojo.java
index 3d79337..e6e642a 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/ListMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-site/src/main/java/org/apache/maven/plugin/coreit/ListMojo.java
@@ -83,31 +83,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + reportsFile );
- OutputStream out = null;
- try
+ reportsFile.getParentFile().mkdirs();
+ try ( OutputStream out = new FileOutputStream( reportsFile ) )
{
- reportsFile.getParentFile().mkdirs();
- out = new FileOutputStream( reportsFile );
reportProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + reportsFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + reportsFile );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/CoreItMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/CoreItMojo.java
index 7fa4452..a847f96 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/CoreItMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/CoreItMojo.java
@@ -109,7 +109,7 @@
Properties properties = new Properties();
int count = 1;
- for ( Iterator<ToolchainPrivate> i = Arrays.<ToolchainPrivate>asList( tcs ).iterator(); i.hasNext(); count++ )
+ for ( Iterator<ToolchainPrivate> i = Arrays.asList( tcs ).iterator(); i.hasNext(); count++ )
{
ToolchainPrivate toolchain = i.next();
@@ -120,31 +120,15 @@
}
}
- OutputStream out = null;
- try
+ outputFile.getParentFile().mkdirs();
+ try ( OutputStream out = new FileOutputStream( outputFile ) )
{
- outputFile.getParentFile().mkdirs();
- out = new FileOutputStream( outputFile );
properties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( e.getMessage(), e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // ignore
- }
- }
- }
}
private ToolchainPrivate[] getToolchains()
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/FindToolMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/FindToolMojo.java
index 06fec9f..88b6a2d 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/FindToolMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-toolchain/src/main/java/org/apache/maven/plugin/coreit/FindToolMojo.java
@@ -97,30 +97,14 @@
}
}
- OutputStream out = null;
- try
+ outputFile.getParentFile().mkdirs();
+ try ( OutputStream out = new FileOutputStream( outputFile ) )
{
- outputFile.getParentFile().mkdirs();
- out = new FileOutputStream( outputFile );
properties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( e.getMessage(), e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // ignore
- }
- }
- }
}
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CopyPomMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CopyPomMojo.java
index eddef2b..c9abeea 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CopyPomMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CopyPomMojo.java
@@ -62,18 +62,16 @@
getLog().info( "Copying POM to file: " + dest.getAbsolutePath() );
- FileInputStream in = new FileInputStream( pomFile );
- FileOutputStream out = new FileOutputStream( dest );
-
- int read = -1;
- byte[] buf = new byte[4 * 1024];
- while ( ( read = in.read( buf ) ) > -1 )
+ try ( FileInputStream in = new FileInputStream( pomFile );
+ FileOutputStream out = new FileOutputStream( dest ) )
{
- out.write( buf, 0, read );
+ int read = -1;
+ byte[] buf = new byte[4 * 1024];
+ while ( ( read = in.read( buf ) ) > -1 )
+ {
+ out.write( buf, 0, read );
+ }
}
-
- in.close();
- out.close();
}
catch ( IOException e )
{
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CoreItTouchMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CoreItTouchMojo.java
index 460e9c8..950abc3 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CoreItTouchMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-touch/src/main/java/org/apache/maven/plugin/coreit/CoreItTouchMojo.java
@@ -153,11 +153,10 @@
getLog().info( "Touching file: " + touch.getAbsolutePath() );
- FileWriter w = new FileWriter( touch );
-
- w.write( file );
-
- w.close();
+ try ( FileWriter w = new FileWriter( touch ) )
+ {
+ w.write( file );
+ }
}
catch ( IOException e )
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-uses-properties/src/main/java/org/apache/maven/plugin/coreit/UsesPropertiesMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-uses-properties/src/main/java/org/apache/maven/plugin/coreit/UsesPropertiesMojo.java
index c10e1ff..89983fe 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-uses-properties/src/main/java/org/apache/maven/plugin/coreit/UsesPropertiesMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-uses-properties/src/main/java/org/apache/maven/plugin/coreit/UsesPropertiesMojo.java
@@ -50,10 +50,12 @@
{
File file = new File( basedir, "target/project.properties" );
file.getParentFile().mkdirs();
- FileOutputStream fos = new FileOutputStream( file );
-
- properties.store( fos, "# Properties generated by the execution of a mojo that uses"
- + " interpolated POM values for configuration." );
+ try ( FileOutputStream fos = new FileOutputStream( file ) )
+ {
+ properties.store( fos,
+ "# Properties generated by the execution of a mojo that uses"
+ + " interpolated POM values for configuration." );
+ }
}
catch ( Exception e )
{
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpAuthMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpAuthMojo.java
index eb829e2..d654c5a 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpAuthMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpAuthMojo.java
@@ -124,31 +124,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + propertiesFile );
- OutputStream out = null;
- try
+ propertiesFile.getParentFile().mkdirs();
+ try ( OutputStream out = new FileOutputStream( propertiesFile ) )
{
- propertiesFile.getParentFile().mkdirs();
- out = new FileOutputStream( propertiesFile );
authProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + propertiesFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + propertiesFile );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpVersionMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpVersionMojo.java
index 7b02347..28a821c 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpVersionMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/DumpVersionMojo.java
@@ -121,32 +121,15 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + propertiesFile );
- OutputStream out = null;
- try
+ propertiesFile.getParentFile().mkdirs();
+ try ( OutputStream out = new FileOutputStream( propertiesFile ) )
{
- propertiesFile.getParentFile().mkdirs();
- out = new FileOutputStream( propertiesFile );
wagonProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + propertiesFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
-
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + propertiesFile );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LoadResourceMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LoadResourceMojo.java
index 4b140a3..346586c 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LoadResourceMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LoadResourceMojo.java
@@ -151,32 +151,16 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + wagonClassLoaderOutput );
- OutputStream out = null;
- try
+ wagonClassLoaderOutput.getParentFile().mkdirs();
+
+ try ( OutputStream out = new FileOutputStream( wagonClassLoaderOutput ) )
{
- wagonClassLoaderOutput.getParentFile().mkdirs();
- out = new FileOutputStream( wagonClassLoaderOutput );
loaderProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + wagonClassLoaderOutput, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
-
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + wagonClassLoaderOutput );
}
diff --git a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LookupWagonMojo.java b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LookupWagonMojo.java
index 8ebf3de..1371895 100644
--- a/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LookupWagonMojo.java
+++ b/core-it-support/core-it-plugins/maven-it-plugin-uses-wagon/src/main/java/org/apache/maven/plugin/coreit/LookupWagonMojo.java
@@ -102,32 +102,16 @@
getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + outputFile );
- OutputStream out = null;
- try
+ outputFile.getParentFile().mkdirs();
+
+ try ( OutputStream out = new FileOutputStream( outputFile ) )
{
- outputFile.getParentFile().mkdirs();
- out = new FileOutputStream( outputFile );
loaderProperties.store( out, "MAVEN-CORE-IT-LOG" );
}
catch ( IOException e )
{
throw new MojoExecutionException( "Output file could not be created: " + outputFile, e );
}
- finally
- {
- if ( out != null )
- {
- try
- {
- out.close();
- }
- catch ( IOException e )
- {
- // just ignore
- }
- }
- }
-
getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + outputFile );
}
diff --git a/core-it-support/maven-it-helper/src/main/java/org/apache/maven/it/AbstractMavenIntegrationTestCase.java b/core-it-support/maven-it-helper/src/main/java/org/apache/maven/it/AbstractMavenIntegrationTestCase.java
index 9e0edc4..ad69618 100644
--- a/core-it-support/maven-it-helper/src/main/java/org/apache/maven/it/AbstractMavenIntegrationTestCase.java
+++ b/core-it-support/maven-it-helper/src/main/java/org/apache/maven/it/AbstractMavenIntegrationTestCase.java
@@ -89,7 +89,7 @@
}
catch ( InvalidVersionSpecificationException e )
{
- throw (RuntimeException) new IllegalArgumentException( "Invalid version range: " + versionRangeStr, e );
+ throw new IllegalArgumentException( "Invalid version range: " + versionRangeStr, e );
}
ArtifactVersion version = getMavenVersion();
@@ -180,7 +180,7 @@
}
catch ( InvalidVersionSpecificationException e )
{
- throw (RuntimeException) new IllegalArgumentException( "Invalid version range: " + versionRangeStr, e );
+ throw new IllegalArgumentException( "Invalid version range: " + versionRangeStr, e );
}
ArtifactVersion version = getMavenVersion();
@@ -276,7 +276,7 @@
}
catch ( InvalidVersionSpecificationException e )
{
- throw (RuntimeException) new IllegalArgumentException( "Invalid version range: " + versionRange, e );
+ throw new IllegalArgumentException( "Invalid version range: " + versionRange, e );
}
ArtifactVersion version = getJavaVersion();
@@ -303,7 +303,7 @@
}
catch ( InvalidVersionSpecificationException e )
{
- throw (RuntimeException) new IllegalArgumentException( "Invalid version range: " + versionRange, e );
+ throw new IllegalArgumentException( "Invalid version range: " + versionRange, e );
}
ArtifactVersion version = getMavenVersion();
@@ -339,7 +339,7 @@
}
catch ( InvalidVersionSpecificationException e )
{
- throw (RuntimeException) new IllegalArgumentException( "Invalid version range: " + versionRange, e );
+ throw new IllegalArgumentException( "Invalid version range: " + versionRange, e );
}
ArtifactVersion version = getMavenVersion();
