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[MNG-5623] Exception when printing Reactor Summary

This commit is contained in:
Michael Osipov 2014-04-30 21:38:22 +02:00
parent a39d1d33f2
commit 45ab718bc0
1 changed files with 19 additions and 7 deletions
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26
maven-embedder/src/main/java/org/apache/maven/cli/event/ExecutionEventLogger.java
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@ -44,7 +44,8 @@ public class ExecutionEventLogger
private final Logger logger; private final Logger logger;
private static final int LINE_LENGTH = 72; private static final int LINE_LENGTH = 72;
private static final int BUILD_TIME_DURATION_LENGTH = 9; private static final int MAX_PADDED_BUILD_TIME_DURATION_LENGTH = 9;
private static final int MAX_PROJECT_NAME_LENGTH = 52;
public ExecutionEventLogger() public ExecutionEventLogger()
{ {
@ -134,13 +135,16 @@ public class ExecutionEventLogger
StringBuilder buffer = new StringBuilder( 128 ); StringBuilder buffer = new StringBuilder( 128 );
buffer.append( project.getName() ); buffer.append( project.getName() );
buffer.append( ' ' );
buffer.append( ' ' ); if ( buffer.length() <= MAX_PROJECT_NAME_LENGTH )
while ( buffer.length() < LINE_LENGTH - 21 )
{ {
buffer.append( '.' ); while ( buffer.length() < MAX_PROJECT_NAME_LENGTH )
{
buffer.append( '.' );
}
buffer.append( ' ' );
} }
buffer.append( ' ' );
BuildSummary buildSummary = result.getBuildSummary( project ); BuildSummary buildSummary = result.getBuildSummary( project );
@ -152,7 +156,11 @@ public class ExecutionEventLogger
{ {
buffer.append( "SUCCESS [" ); buffer.append( "SUCCESS [" );
String buildTimeDuration = formatDuration( buildSummary.getTime() ); String buildTimeDuration = formatDuration( buildSummary.getTime() );
buffer.append( chars( ' ', BUILD_TIME_DURATION_LENGTH - buildTimeDuration.length() ) ); int padSize = MAX_PADDED_BUILD_TIME_DURATION_LENGTH - buildTimeDuration.length();
if ( padSize > 0 )
{
buffer.append( chars( ' ', padSize ) );
}
buffer.append( buildTimeDuration ); buffer.append( buildTimeDuration );
buffer.append( "]" ); buffer.append( "]" );
} }
@ -160,7 +168,11 @@ public class ExecutionEventLogger
{ {
buffer.append( "FAILURE [" ); buffer.append( "FAILURE [" );
String buildTimeDuration = formatDuration( buildSummary.getTime() ); String buildTimeDuration = formatDuration( buildSummary.getTime() );
buffer.append( chars( ' ', BUILD_TIME_DURATION_LENGTH - buildTimeDuration.length() ) ); int padSize = MAX_PADDED_BUILD_TIME_DURATION_LENGTH - buildTimeDuration.length();
if ( padSize > 0 )
{
buffer.append( chars( ' ', padSize ) );
}
buffer.append( buildTimeDuration ); buffer.append( buildTimeDuration );
buffer.append( "]" ); buffer.append( "]" );
} }