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Checkstyle Results

The following document contains the results of Checkstyle 6.11.2 with sun_checks.xml ruleset. rss feed

Summary

Files  Info  Warnings  Errors
7 0 0 294

Rules

Category Rule Violations Severity
blocks LeftCurly 7  Error
coding HiddenField 38  Error
SimplifyBooleanExpression 6  Error
design DesignForExtension 76  Error
javadoc JavadocMethod 19  Error
JavadocPackage 2  Error
JavadocStyle 6  Error
JavadocType 7  Error
JavadocVariable 17  Error
misc FinalParameters 44  Error
regexp RegexpSingleline
  • format: "\s+$"
  • maximum: "0"
  • message: "Line has trailing spaces."
  • minimum: "0"
40  Error
sizes LineLength 32  Error

Details

org/apache/streams/examples/flink/twitter/TwitterFollowingPipelineConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocType Missing a Javadoc comment. 19
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 30
 Error javadoc JavadocVariable Missing a Javadoc comment. 32
 Error javadoc JavadocVariable Missing a Javadoc comment. 36
 Error javadoc JavadocVariable Missing a Javadoc comment. 40
 Error javadoc JavadocVariable Missing a Javadoc comment. 44
 Error regexp RegexpSingleline Line has trailing spaces. 49
 Error design DesignForExtension Method 'getTwitter' is not designed for extension - needs to be abstract, final or empty. 53
 Error regexp RegexpSingleline Line has trailing spaces. 60
 Error design DesignForExtension Method 'setTwitter' is not designed for extension - needs to be abstract, final or empty. 64
 Error misc FinalParameters Parameter twitter should be final. 66
 Error coding HiddenField 'twitter' hides a field. 66
 Error sizes LineLength Line is longer than 80 characters (found 101). 70
 Error design DesignForExtension Method 'withTwitter' is not designed for extension - needs to be abstract, final or empty. 70
 Error javadoc JavadocMethod Missing a Javadoc comment. 70
 Error misc FinalParameters Parameter twitter should be final. 70
 Error coding HiddenField 'twitter' hides a field. 70
 Error regexp RegexpSingleline Line has trailing spaces. 76
 Error design DesignForExtension Method 'getSource' is not designed for extension - needs to be abstract, final or empty. 80
 Error regexp RegexpSingleline Line has trailing spaces. 87
 Error design DesignForExtension Method 'setSource' is not designed for extension - needs to be abstract, final or empty. 91
 Error misc FinalParameters Parameter source should be final. 93
 Error coding HiddenField 'source' hides a field. 93
 Error sizes LineLength Line is longer than 80 characters (found 93). 97
 Error design DesignForExtension Method 'withSource' is not designed for extension - needs to be abstract, final or empty. 97
 Error javadoc JavadocMethod Missing a Javadoc comment. 97
 Error misc FinalParameters Parameter source should be final. 97
 Error coding HiddenField 'source' hides a field. 97
 Error regexp RegexpSingleline Line has trailing spaces. 103
 Error design DesignForExtension Method 'getDestination' is not designed for extension - needs to be abstract, final or empty. 107
 Error regexp RegexpSingleline Line has trailing spaces. 114
 Error design DesignForExtension Method 'setDestination' is not designed for extension - needs to be abstract, final or empty. 118
 Error misc FinalParameters Parameter destination should be final. 120
 Error coding HiddenField 'destination' hides a field. 120
 Error sizes LineLength Line is longer than 80 characters (found 103). 124
 Error design DesignForExtension Method 'withDestination' is not designed for extension - needs to be abstract, final or empty. 124
 Error javadoc JavadocMethod Missing a Javadoc comment. 124
 Error misc FinalParameters Parameter destination should be final. 124
 Error coding HiddenField 'destination' hides a field. 124
 Error regexp RegexpSingleline Line has trailing spaces. 130
 Error design DesignForExtension Method 'getProviderWaitMs' is not designed for extension - needs to be abstract, final or empty. 134
 Error regexp RegexpSingleline Line has trailing spaces. 141
 Error design DesignForExtension Method 'setProviderWaitMs' is not designed for extension - needs to be abstract, final or empty. 145
 Error misc FinalParameters Parameter providerWaitMs should be final. 147
 Error coding HiddenField 'providerWaitMs' hides a field. 147
 Error sizes LineLength Line is longer than 80 characters (found 90). 151
 Error design DesignForExtension Method 'withProviderWaitMs' is not designed for extension - needs to be abstract, final or empty. 151
 Error javadoc JavadocMethod Missing a Javadoc comment. 151
 Error misc FinalParameters Parameter providerWaitMs should be final. 151
 Error coding HiddenField 'providerWaitMs' hides a field. 151
 Error design DesignForExtension Method 'toString' is not designed for extension - needs to be abstract, final or empty. 156
 Error design DesignForExtension Method 'hashCode' is not designed for extension - needs to be abstract, final or empty. 161
 Error sizes LineLength Line is longer than 80 characters (found 124). 163
 Error design DesignForExtension Method 'equals' is not designed for extension - needs to be abstract, final or empty. 166
 Error misc FinalParameters Parameter other should be final. 167
 Error coding SimplifyBooleanExpression Expression can be simplified. 171
 Error sizes LineLength Line is longer than 80 characters (found 100). 174
 Error sizes LineLength Line is longer than 80 characters (found 182). 175

org/apache/streams/examples/flink/twitter/TwitterPostsPipelineConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocType Missing a Javadoc comment. 19
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 29
 Error javadoc JavadocVariable Missing a Javadoc comment. 31
 Error javadoc JavadocVariable Missing a Javadoc comment. 35
 Error javadoc JavadocVariable Missing a Javadoc comment. 39
 Error regexp RegexpSingleline Line has trailing spaces. 45
 Error design DesignForExtension Method 'getTwitter' is not designed for extension - needs to be abstract, final or empty. 49
 Error regexp RegexpSingleline Line has trailing spaces. 56
 Error design DesignForExtension Method 'setTwitter' is not designed for extension - needs to be abstract, final or empty. 60
 Error misc FinalParameters Parameter twitter should be final. 62
 Error coding HiddenField 'twitter' hides a field. 62
 Error sizes LineLength Line is longer than 80 characters (found 104). 66
 Error design DesignForExtension Method 'withTwitter' is not designed for extension - needs to be abstract, final or empty. 66
 Error javadoc JavadocMethod Missing a Javadoc comment. 66
 Error misc FinalParameters Parameter twitter should be final. 66
 Error coding HiddenField 'twitter' hides a field. 66
 Error regexp RegexpSingleline Line has trailing spaces. 72
 Error design DesignForExtension Method 'getSource' is not designed for extension - needs to be abstract, final or empty. 76
 Error regexp RegexpSingleline Line has trailing spaces. 83
 Error design DesignForExtension Method 'setSource' is not designed for extension - needs to be abstract, final or empty. 87
 Error misc FinalParameters Parameter source should be final. 89
 Error coding HiddenField 'source' hides a field. 89
 Error sizes LineLength Line is longer than 80 characters (found 89). 93
 Error design DesignForExtension Method 'withSource' is not designed for extension - needs to be abstract, final or empty. 93
 Error javadoc JavadocMethod Missing a Javadoc comment. 93
 Error misc FinalParameters Parameter source should be final. 93
 Error coding HiddenField 'source' hides a field. 93
 Error regexp RegexpSingleline Line has trailing spaces. 99
 Error design DesignForExtension Method 'getDestination' is not designed for extension - needs to be abstract, final or empty. 103
 Error regexp RegexpSingleline Line has trailing spaces. 110
 Error design DesignForExtension Method 'setDestination' is not designed for extension - needs to be abstract, final or empty. 114
 Error misc FinalParameters Parameter destination should be final. 116
 Error coding HiddenField 'destination' hides a field. 116
 Error sizes LineLength Line is longer than 80 characters (found 99). 120
 Error design DesignForExtension Method 'withDestination' is not designed for extension - needs to be abstract, final or empty. 120
 Error javadoc JavadocMethod Missing a Javadoc comment. 120
 Error misc FinalParameters Parameter destination should be final. 120
 Error coding HiddenField 'destination' hides a field. 120
 Error design DesignForExtension Method 'toString' is not designed for extension - needs to be abstract, final or empty. 125
 Error design DesignForExtension Method 'hashCode' is not designed for extension - needs to be abstract, final or empty. 130
 Error sizes LineLength Line is longer than 80 characters (found 101). 132
 Error design DesignForExtension Method 'equals' is not designed for extension - needs to be abstract, final or empty. 135
 Error misc FinalParameters Parameter other should be final. 136
 Error coding SimplifyBooleanExpression Expression can be simplified. 140
 Error sizes LineLength Line is longer than 80 characters (found 92). 143
 Error sizes LineLength Line is longer than 80 characters (found 139). 144

org/apache/streams/examples/flink/twitter/TwitterSpritzerPipelineConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocType Missing a Javadoc comment. 19
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 29
 Error javadoc JavadocVariable Missing a Javadoc comment. 31
 Error javadoc JavadocVariable Missing a Javadoc comment. 35
 Error javadoc JavadocVariable Missing a Javadoc comment. 39
 Error regexp RegexpSingleline Line has trailing spaces. 45
 Error design DesignForExtension Method 'getTwitter' is not designed for extension - needs to be abstract, final or empty. 49
 Error regexp RegexpSingleline Line has trailing spaces. 56
 Error design DesignForExtension Method 'setTwitter' is not designed for extension - needs to be abstract, final or empty. 60
 Error misc FinalParameters Parameter twitter should be final. 62
 Error coding HiddenField 'twitter' hides a field. 62
 Error sizes LineLength Line is longer than 80 characters (found 97). 66
 Error design DesignForExtension Method 'withTwitter' is not designed for extension - needs to be abstract, final or empty. 66
 Error javadoc JavadocMethod Missing a Javadoc comment. 66
 Error misc FinalParameters Parameter twitter should be final. 66
 Error coding HiddenField 'twitter' hides a field. 66
 Error regexp RegexpSingleline Line has trailing spaces. 72
 Error design DesignForExtension Method 'getSource' is not designed for extension - needs to be abstract, final or empty. 76
 Error regexp RegexpSingleline Line has trailing spaces. 83
 Error design DesignForExtension Method 'setSource' is not designed for extension - needs to be abstract, final or empty. 87
 Error misc FinalParameters Parameter source should be final. 89
 Error coding HiddenField 'source' hides a field. 89
 Error sizes LineLength Line is longer than 80 characters (found 92). 93
 Error design DesignForExtension Method 'withSource' is not designed for extension - needs to be abstract, final or empty. 93
 Error javadoc JavadocMethod Missing a Javadoc comment. 93
 Error misc FinalParameters Parameter source should be final. 93
 Error coding HiddenField 'source' hides a field. 93
 Error regexp RegexpSingleline Line has trailing spaces. 99
 Error design DesignForExtension Method 'getDestination' is not designed for extension - needs to be abstract, final or empty. 103
 Error regexp RegexpSingleline Line has trailing spaces. 110
 Error design DesignForExtension Method 'setDestination' is not designed for extension - needs to be abstract, final or empty. 114
 Error misc FinalParameters Parameter destination should be final. 116
 Error coding HiddenField 'destination' hides a field. 116
 Error sizes LineLength Line is longer than 80 characters (found 102). 120
 Error design DesignForExtension Method 'withDestination' is not designed for extension - needs to be abstract, final or empty. 120
 Error javadoc JavadocMethod Missing a Javadoc comment. 120
 Error misc FinalParameters Parameter destination should be final. 120
 Error coding HiddenField 'destination' hides a field. 120
 Error design DesignForExtension Method 'toString' is not designed for extension - needs to be abstract, final or empty. 125
 Error design DesignForExtension Method 'hashCode' is not designed for extension - needs to be abstract, final or empty. 130
 Error sizes LineLength Line is longer than 80 characters (found 101). 132
 Error design DesignForExtension Method 'equals' is not designed for extension - needs to be abstract, final or empty. 135
 Error misc FinalParameters Parameter other should be final. 136
 Error coding SimplifyBooleanExpression Expression can be simplified. 140
 Error sizes LineLength Line is longer than 80 characters (found 98). 143
 Error sizes LineLength Line is longer than 80 characters (found 139). 144

org/apache/streams/examples/flink/twitter/TwitterUserInformationPipelineConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocPackage Missing package-info.java file.
 Error javadoc JavadocType Missing a Javadoc comment. 19
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 29
 Error javadoc JavadocVariable Missing a Javadoc comment. 31
 Error javadoc JavadocVariable Missing a Javadoc comment. 35
 Error javadoc JavadocVariable Missing a Javadoc comment. 39
 Error regexp RegexpSingleline Line has trailing spaces. 45
 Error design DesignForExtension Method 'getTwitter' is not designed for extension - needs to be abstract, final or empty. 49
 Error regexp RegexpSingleline Line has trailing spaces. 56
 Error design DesignForExtension Method 'setTwitter' is not designed for extension - needs to be abstract, final or empty. 60
 Error misc FinalParameters Parameter twitter should be final. 62
 Error coding HiddenField 'twitter' hides a field. 62
 Error sizes LineLength Line is longer than 80 characters (found 113). 66
 Error design DesignForExtension Method 'withTwitter' is not designed for extension - needs to be abstract, final or empty. 66
 Error javadoc JavadocMethod Missing a Javadoc comment. 66
 Error misc FinalParameters Parameter twitter should be final. 66
 Error coding HiddenField 'twitter' hides a field. 66
 Error regexp RegexpSingleline Line has trailing spaces. 72
 Error design DesignForExtension Method 'getSource' is not designed for extension - needs to be abstract, final or empty. 76
 Error regexp RegexpSingleline Line has trailing spaces. 83
 Error design DesignForExtension Method 'setSource' is not designed for extension - needs to be abstract, final or empty. 87
 Error misc FinalParameters Parameter source should be final. 89
 Error coding HiddenField 'source' hides a field. 89
 Error sizes LineLength Line is longer than 80 characters (found 99). 93
 Error design DesignForExtension Method 'withSource' is not designed for extension - needs to be abstract, final or empty. 93
 Error javadoc JavadocMethod Missing a Javadoc comment. 93
 Error misc FinalParameters Parameter source should be final. 93
 Error coding HiddenField 'source' hides a field. 93
 Error regexp RegexpSingleline Line has trailing spaces. 99
 Error design DesignForExtension Method 'getDestination' is not designed for extension - needs to be abstract, final or empty. 103
 Error regexp RegexpSingleline Line has trailing spaces. 110
 Error design DesignForExtension Method 'setDestination' is not designed for extension - needs to be abstract, final or empty. 114
 Error misc FinalParameters Parameter destination should be final. 116
 Error coding HiddenField 'destination' hides a field. 116
 Error sizes LineLength Line is longer than 80 characters (found 109). 120
 Error design DesignForExtension Method 'withDestination' is not designed for extension - needs to be abstract, final or empty. 120
 Error javadoc JavadocMethod Missing a Javadoc comment. 120
 Error misc FinalParameters Parameter destination should be final. 120
 Error coding HiddenField 'destination' hides a field. 120
 Error design DesignForExtension Method 'toString' is not designed for extension - needs to be abstract, final or empty. 125
 Error design DesignForExtension Method 'hashCode' is not designed for extension - needs to be abstract, final or empty. 130
 Error sizes LineLength Line is longer than 80 characters (found 101). 132
 Error design DesignForExtension Method 'equals' is not designed for extension - needs to be abstract, final or empty. 135
 Error misc FinalParameters Parameter other should be final. 136
 Error sizes LineLength Line is longer than 80 characters (found 86). 140
 Error coding SimplifyBooleanExpression Expression can be simplified. 140
 Error sizes LineLength Line is longer than 80 characters (found 112). 143
 Error sizes LineLength Line is longer than 80 characters (found 139). 144

org/apache/streams/flink/FlinkBatchConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocType Missing a Javadoc comment. 9
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 14
 Error design DesignForExtension Method 'toString' is not designed for extension - needs to be abstract, final or empty. 17

org/apache/streams/flink/FlinkStreamingConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocPackage Missing package-info.java file.
 Error javadoc JavadocType Missing a Javadoc comment. 14
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 25
 Error javadoc JavadocVariable Missing a Javadoc comment. 27
 Error javadoc JavadocVariable Missing a Javadoc comment. 30
 Error javadoc JavadocStyle First sentence should end with a period. 33
 Error regexp RegexpSingleline Line has trailing spaces. 35
 Error javadoc JavadocStyle First sentence should end with a period. 40
 Error regexp RegexpSingleline Line has trailing spaces. 42
 Error regexp RegexpSingleline Line has trailing spaces. 49
 Error design DesignForExtension Method 'getCheckpointIntervalMs' is not designed for extension - needs to be abstract, final or empty. 53
 Error regexp RegexpSingleline Line has trailing spaces. 60
 Error design DesignForExtension Method 'setCheckpointIntervalMs' is not designed for extension - needs to be abstract, final or empty. 64
 Error misc FinalParameters Parameter checkpointIntervalMs should be final. 66
 Error coding HiddenField 'checkpointIntervalMs' hides a field. 66
 Error sizes LineLength Line is longer than 80 characters (found 92). 70
 Error design DesignForExtension Method 'withCheckpointIntervalMs' is not designed for extension - needs to be abstract, final or empty. 70
 Error javadoc JavadocMethod Missing a Javadoc comment. 70
 Error misc FinalParameters Parameter checkpointIntervalMs should be final. 70
 Error coding HiddenField 'checkpointIntervalMs' hides a field. 70
 Error regexp RegexpSingleline Line has trailing spaces. 76
 Error design DesignForExtension Method 'getCheckpointTimeoutMs' is not designed for extension - needs to be abstract, final or empty. 80
 Error regexp RegexpSingleline Line has trailing spaces. 87
 Error design DesignForExtension Method 'setCheckpointTimeoutMs' is not designed for extension - needs to be abstract, final or empty. 91
 Error misc FinalParameters Parameter checkpointTimeoutMs should be final. 93
 Error coding HiddenField 'checkpointTimeoutMs' hides a field. 93
 Error sizes LineLength Line is longer than 80 characters (found 90). 97
 Error design DesignForExtension Method 'withCheckpointTimeoutMs' is not designed for extension - needs to be abstract, final or empty. 97
 Error javadoc JavadocMethod Missing a Javadoc comment. 97
 Error misc FinalParameters Parameter checkpointTimeoutMs should be final. 97
 Error coding HiddenField 'checkpointTimeoutMs' hides a field. 97
 Error javadoc JavadocStyle First sentence should end with a period. 102
 Error regexp RegexpSingleline Line has trailing spaces. 104
 Error design DesignForExtension Method 'getRestartAttempts' is not designed for extension - needs to be abstract, final or empty. 108
 Error javadoc JavadocStyle First sentence should end with a period. 114
 Error regexp RegexpSingleline Line has trailing spaces. 116
 Error design DesignForExtension Method 'setRestartAttempts' is not designed for extension - needs to be abstract, final or empty. 120
 Error misc FinalParameters Parameter restartAttempts should be final. 122
 Error coding HiddenField 'restartAttempts' hides a field. 122
 Error sizes LineLength Line is longer than 80 characters (found 82). 126
 Error design DesignForExtension Method 'withRestartAttempts' is not designed for extension - needs to be abstract, final or empty. 126
 Error javadoc JavadocMethod Missing a Javadoc comment. 126
 Error misc FinalParameters Parameter restartAttempts should be final. 126
 Error coding HiddenField 'restartAttempts' hides a field. 126
 Error javadoc JavadocStyle First sentence should end with a period. 131
 Error regexp RegexpSingleline Line has trailing spaces. 133
 Error design DesignForExtension Method 'getRestartDelayMs' is not designed for extension - needs to be abstract, final or empty. 137
 Error javadoc JavadocStyle First sentence should end with a period. 143
 Error regexp RegexpSingleline Line has trailing spaces. 145
 Error design DesignForExtension Method 'setRestartDelayMs' is not designed for extension - needs to be abstract, final or empty. 149
 Error misc FinalParameters Parameter restartDelayMs should be final. 151
 Error coding HiddenField 'restartDelayMs' hides a field. 151
 Error design DesignForExtension Method 'withRestartDelayMs' is not designed for extension - needs to be abstract, final or empty. 155
 Error javadoc JavadocMethod Missing a Javadoc comment. 155
 Error misc FinalParameters Parameter restartDelayMs should be final. 155
 Error coding HiddenField 'restartDelayMs' hides a field. 155
 Error design DesignForExtension Method 'toString' is not designed for extension - needs to be abstract, final or empty. 160
 Error design DesignForExtension Method 'hashCode' is not designed for extension - needs to be abstract, final or empty. 165
 Error sizes LineLength Line is longer than 80 characters (found 154). 167
 Error design DesignForExtension Method 'equals' is not designed for extension - needs to be abstract, final or empty. 170
 Error misc FinalParameters Parameter other should be final. 171
 Error coding SimplifyBooleanExpression Expression can be simplified. 175
 Error sizes LineLength Line is longer than 80 characters (found 242). 179

org/apache/streams/flink/StreamsFlinkConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocType Missing a Javadoc comment. 15
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 24
 Error javadoc JavadocVariable Missing a Javadoc comment. 26
 Error javadoc JavadocVariable Missing a Javadoc comment. 29
 Error regexp RegexpSingleline Line has trailing spaces. 34
 Error design DesignForExtension Method 'getTest' is not designed for extension - needs to be abstract, final or empty. 38
 Error regexp RegexpSingleline Line has trailing spaces. 45
 Error design DesignForExtension Method 'setTest' is not designed for extension - needs to be abstract, final or empty. 49
 Error misc FinalParameters Parameter test should be final. 51
 Error coding HiddenField 'test' hides a field. 51
 Error design DesignForExtension Method 'withTest' is not designed for extension - needs to be abstract, final or empty. 55
 Error javadoc JavadocMethod Missing a Javadoc comment. 55
 Error misc FinalParameters Parameter test should be final. 55
 Error coding HiddenField 'test' hides a field. 55
 Error regexp RegexpSingleline Line has trailing spaces. 61
 Error design DesignForExtension Method 'getLocal' is not designed for extension - needs to be abstract, final or empty. 65
 Error regexp RegexpSingleline Line has trailing spaces. 72
 Error design DesignForExtension Method 'setLocal' is not designed for extension - needs to be abstract, final or empty. 76
 Error misc FinalParameters Parameter local should be final. 78
 Error coding HiddenField 'local' hides a field. 78
 Error design DesignForExtension Method 'withLocal' is not designed for extension - needs to be abstract, final or empty. 82
 Error javadoc JavadocMethod Missing a Javadoc comment. 82
 Error misc FinalParameters Parameter local should be final. 82
 Error coding HiddenField 'local' hides a field. 82
 Error design DesignForExtension Method 'toString' is not designed for extension - needs to be abstract, final or empty. 87
 Error design DesignForExtension Method 'hashCode' is not designed for extension - needs to be abstract, final or empty. 92
 Error design DesignForExtension Method 'equals' is not designed for extension - needs to be abstract, final or empty. 97
 Error misc FinalParameters Parameter other should be final. 98
 Error coding SimplifyBooleanExpression Expression can be simplified. 102
 Error sizes LineLength Line is longer than 80 characters (found 94). 106