Get rid of StringBuffer and replace it with StringBuilder.
They are used in methods invoked on high frequency, but thread
safety is not needed where they were used.
git-svn-id: https://svn.apache.org/repos/asf/maven/indexer/trunk@1372377 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M1GavCalculator.java b/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M1GavCalculator.java
index 9e76bc7..be0615d 100644
--- a/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M1GavCalculator.java
+++ b/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M1GavCalculator.java
@@ -152,7 +152,7 @@
*/
public String gavToPath( Gav gav )
{
- StringBuffer path = new StringBuffer( "/" );
+ StringBuilder path = new StringBuilder( "/" );
path.append( gav.getGroupId() );
diff --git a/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M2GavCalculator.java b/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M2GavCalculator.java
index 31121d5..8ec1570 100644
--- a/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M2GavCalculator.java
+++ b/indexer-artifact/src/main/java/org/apache/maven/index/artifact/M2GavCalculator.java
@@ -186,7 +186,7 @@
}
else
{
- StringBuffer sb = new StringBuffer( vSnapshot );
+ StringBuilder sb = new StringBuilder( vSnapshot );
sb.append( s.substring( vSnapshotStart + sb.length(), vSnapshotStart + sb.length() + 8 ) );
try
@@ -199,7 +199,7 @@
}
int buildNumberPos = vSnapshotStart + sb.length();
- StringBuffer bnr = new StringBuffer();
+ StringBuilder bnr = new StringBuilder();
while ( s.charAt( buildNumberPos ) >= '0' && s.charAt( buildNumberPos ) <= '9' )
{
sb.append( s.charAt( buildNumberPos ) );
@@ -234,7 +234,7 @@
public String gavToPath( Gav gav )
{
- StringBuffer path = new StringBuffer( "/" );
+ StringBuilder path = new StringBuilder( "/" );
path.append( gav.getGroupId().replaceAll( "(?m)(.)\\.", "$1/" ) ); // replace all '.' except the first char
@@ -261,7 +261,7 @@
}
else
{
- StringBuffer path = new StringBuffer( gav.getArtifactId() );
+ StringBuilder path = new StringBuilder( gav.getArtifactId() );
path.append( "-" );
diff --git a/indexer-core/src/main/java/org/apache/maven/index/treeview/DefaultTreeNodeFactory.java b/indexer-core/src/main/java/org/apache/maven/index/treeview/DefaultTreeNodeFactory.java
index 04d9cc7..cfa9b5f 100644
--- a/indexer-core/src/main/java/org/apache/maven/index/treeview/DefaultTreeNodeFactory.java
+++ b/indexer-core/src/main/java/org/apache/maven/index/treeview/DefaultTreeNodeFactory.java
@@ -93,7 +93,7 @@
public TreeNode createArtifactNode( IndexTreeView tview, TreeViewRequest req, ArtifactInfo ai, String path )
{
- StringBuffer sb = new StringBuffer( ai.artifactId ).append( "-" ).append( ai.version );
+ StringBuilder sb = new StringBuilder( ai.artifactId ).append( "-" ).append( ai.version );
if ( ai.classifier != null )
{
