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Checkstyle Results

The following document contains the results of Checkstyle 7.2 with sun_checks.xml ruleset. rss feed

Summary

Files  Info  Warnings  Errors
8 0 0 416

Rules

Category Rule Violations Severity
blocks LeftCurly 3  Error
coding HiddenField 28  Error
MagicNumber 2  Error
SimplifyBooleanExpression 3  Error
design DesignForExtension 48  Error
HideUtilityClassConstructor 1  Error
VisibilityModifier 13  Error
javadoc JavadocMethod 33  Error
JavadocPackage 2  Error
JavadocStyle 35  Error
JavadocType 5  Error
JavadocVariable 57  Error
misc FinalParameters 53  Error
TodoComment 4  Error
modifier RedundantModifier 4  Error
regexp RegexpSingleline
  • format: "\s+$"
  • maximum: "0"
  • message: "Line has trailing spaces."
  • minimum: "0"
36  Error
sizes LineLength 63  Error
whitespace ParenPad 24  Error
WhitespaceAround 2  Error

Details

org/apache/streams/hdfs/HdfsConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocPackage Missing package-info.java file.
 Error javadoc JavadocType Missing a Javadoc comment. 22
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 35
 Error javadoc JavadocStyle First sentence should end with a period. 37
 Error regexp RegexpSingleline Line has trailing spaces. 39
 Error sizes LineLength Line is longer than 80 characters (found 92). 43
 Error javadoc JavadocStyle First sentence should end with a period. 44
 Error regexp RegexpSingleline Line has trailing spaces. 46
 Error javadoc JavadocStyle First sentence should end with a period. 51
 Error regexp RegexpSingleline Line has trailing spaces. 53
 Error javadoc JavadocStyle First sentence should end with a period. 58
 Error regexp RegexpSingleline Line has trailing spaces. 60
 Error javadoc JavadocStyle First sentence should end with a period. 65
 Error regexp RegexpSingleline Line has trailing spaces. 67
 Error javadoc JavadocStyle First sentence should end with a period. 72
 Error regexp RegexpSingleline Line has trailing spaces. 74
 Error javadoc JavadocVariable Missing a Javadoc comment. 79
 Error sizes LineLength Line is longer than 80 characters (found 85). 80
 Error javadoc JavadocStyle First sentence should end with a period. 82
 Error regexp RegexpSingleline Line has trailing spaces. 84
 Error javadoc JavadocStyle First sentence should end with a period. 94
 Error regexp RegexpSingleline Line has trailing spaces. 96
 Error misc FinalParameters Parameter scheme should be final. 102
 Error coding HiddenField 'scheme' hides a field. 102
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'withScheme' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'withScheme' static/final/abstract/empty, or adding allowed annotation for the method. 106
 Error javadoc JavadocMethod Missing a Javadoc comment. 106
 Error misc FinalParameters Parameter scheme should be final. 106
 Error coding HiddenField 'scheme' hides a field. 106
 Error javadoc JavadocStyle First sentence should end with a period. 111
 Error regexp RegexpSingleline Line has trailing spaces. 113
 Error javadoc JavadocStyle First sentence should end with a period. 123
 Error regexp RegexpSingleline Line has trailing spaces. 125
 Error misc FinalParameters Parameter host should be final. 131
 Error coding HiddenField 'host' hides a field. 131
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'withHost' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'withHost' static/final/abstract/empty, or adding allowed annotation for the method. 135
 Error javadoc JavadocMethod Missing a Javadoc comment. 135
 Error misc FinalParameters Parameter host should be final. 135
 Error coding HiddenField 'host' hides a field. 135
 Error javadoc JavadocStyle First sentence should end with a period. 140
 Error regexp RegexpSingleline Line has trailing spaces. 142
 Error javadoc JavadocStyle First sentence should end with a period. 152
 Error regexp RegexpSingleline Line has trailing spaces. 154
 Error misc FinalParameters Parameter port should be final. 160
 Error coding HiddenField 'port' hides a field. 160
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'withPort' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'withPort' static/final/abstract/empty, or adding allowed annotation for the method. 164
 Error javadoc JavadocMethod Missing a Javadoc comment. 164
 Error misc FinalParameters Parameter port should be final. 164
 Error coding HiddenField 'port' hides a field. 164
 Error javadoc JavadocStyle First sentence should end with a period. 169
 Error regexp RegexpSingleline Line has trailing spaces. 171
 Error javadoc JavadocStyle First sentence should end with a period. 181
 Error regexp RegexpSingleline Line has trailing spaces. 183
 Error misc FinalParameters Parameter path should be final. 189
 Error coding HiddenField 'path' hides a field. 189
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'withPath' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'withPath' static/final/abstract/empty, or adding allowed annotation for the method. 193
 Error javadoc JavadocMethod Missing a Javadoc comment. 193
 Error misc FinalParameters Parameter path should be final. 193
 Error coding HiddenField 'path' hides a field. 193
 Error javadoc JavadocStyle First sentence should end with a period. 198
 Error regexp RegexpSingleline Line has trailing spaces. 200
 Error javadoc JavadocStyle First sentence should end with a period. 210
 Error regexp RegexpSingleline Line has trailing spaces. 212
 Error misc FinalParameters Parameter user should be final. 218
 Error coding HiddenField 'user' hides a field. 218
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'withUser' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'withUser' static/final/abstract/empty, or adding allowed annotation for the method. 222
 Error javadoc JavadocMethod Missing a Javadoc comment. 222
 Error misc FinalParameters Parameter user should be final. 222
 Error coding HiddenField 'user' hides a field. 222
 Error javadoc JavadocStyle First sentence should end with a period. 227
 Error regexp RegexpSingleline Line has trailing spaces. 229
 Error javadoc JavadocStyle First sentence should end with a period. 239
 Error regexp RegexpSingleline Line has trailing spaces. 241
 Error misc FinalParameters Parameter password should be final. 247
 Error coding HiddenField 'password' hides a field. 247
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'withPassword' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'withPassword' static/final/abstract/empty, or adding allowed annotation for the method. 251
 Error javadoc JavadocMethod Missing a Javadoc comment. 251
 Error misc FinalParameters Parameter password should be final. 251
 Error coding HiddenField 'password' hides a field. 251
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'toString' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'toString' static/final/abstract/empty, or adding allowed annotation for the method. 256
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'getAdditionalProperties' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'getAdditionalProperties' static/final/abstract/empty, or adding allowed annotation for the method. 261
 Error javadoc JavadocMethod Missing a Javadoc comment. 261
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'setAdditionalProperty' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'setAdditionalProperty' static/final/abstract/empty, or adding allowed annotation for the method. 267
 Error javadoc JavadocMethod Missing a Javadoc comment. 267
 Error misc FinalParameters Parameter name should be final. 269
 Error misc FinalParameters Parameter value should be final. 269
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'withAdditionalProperty' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'withAdditionalProperty' static/final/abstract/empty, or adding allowed annotation for the method. 273
 Error javadoc JavadocMethod Missing a Javadoc comment. 273
 Error misc FinalParameters Parameter name should be final. 273
 Error misc FinalParameters Parameter value should be final. 273
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'hashCode' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'hashCode' static/final/abstract/empty, or adding allowed annotation for the method. 278
 Error sizes LineLength Line is longer than 80 characters (found 163). 280
 Error design DesignForExtension Class 'HdfsConfiguration' looks like designed for extension (can be subclassed), but the method 'equals' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsConfiguration' final or making the method 'equals' static/final/abstract/empty, or adding allowed annotation for the method. 283
 Error misc FinalParameters Parameter other should be final. 284
 Error coding SimplifyBooleanExpression Expression can be simplified. 288
 Error sizes LineLength Line is longer than 80 characters (found 251). 292
 Error javadoc JavadocType Missing a Javadoc comment. 295
 Error modifier RedundantModifier Redundant 'static' modifier. 296
 Error javadoc JavadocVariable Missing a Javadoc comment. 298
 Error javadoc JavadocVariable Missing a Javadoc comment. 299
 Error javadoc JavadocVariable Missing a Javadoc comment. 300
 Error javadoc JavadocVariable Missing a Javadoc comment. 301
 Error javadoc JavadocVariable Missing a Javadoc comment. 302
 Error javadoc JavadocVariable Missing a Javadoc comment. 303
 Error javadoc JavadocVariable Missing a Javadoc comment. 304
 Error javadoc JavadocVariable Missing a Javadoc comment. 305
 Error sizes LineLength Line is longer than 80 characters (found 121). 306
 Error javadoc JavadocVariable Missing a Javadoc comment. 306
 Error javadoc JavadocMethod Missing a Javadoc comment. 314
 Error modifier RedundantModifier Redundant 'private' modifier. 314
 Error misc FinalParameters Parameter value should be final. 314
 Error coding HiddenField 'value' hides a field. 314
 Error javadoc JavadocMethod Missing a Javadoc comment. 324
 Error misc FinalParameters Parameter value should be final. 325

org/apache/streams/hdfs/HdfsConstants.java

Severity Category Rule Message Line
 Error javadoc JavadocPackage Missing package-info.java file.
 Error design HideUtilityClassConstructor Utility classes should not have a public or default constructor. 24
 Error javadoc JavadocVariable Missing a Javadoc comment. 26
 Error javadoc JavadocVariable Missing a Javadoc comment. 27
 Error javadoc JavadocVariable Missing a Javadoc comment. 28
 Error javadoc JavadocVariable Missing a Javadoc comment. 29

org/apache/streams/hdfs/HdfsReaderConfiguration.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. 27
 Error javadoc JavadocStyle First sentence should end with a period. 29
 Error regexp RegexpSingleline Line has trailing spaces. 31
 Error javadoc JavadocVariable Missing a Javadoc comment. 36
 Error sizes LineLength Line is longer than 80 characters (found 85). 37
 Error javadoc JavadocStyle First sentence should end with a period. 39
 Error regexp RegexpSingleline Line has trailing spaces. 41
 Error javadoc JavadocStyle First sentence should end with a period. 51
 Error regexp RegexpSingleline Line has trailing spaces. 53
 Error misc FinalParameters Parameter readerPath should be final. 59
 Error coding HiddenField 'readerPath' hides a field. 59
 Error design DesignForExtension Class 'HdfsReaderConfiguration' looks like designed for extension (can be subclassed), but the method 'withReaderPath' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsReaderConfiguration' final or making the method 'withReaderPath' static/final/abstract/empty, or adding allowed annotation for the method. 63
 Error javadoc JavadocMethod Missing a Javadoc comment. 63
 Error misc FinalParameters Parameter readerPath should be final. 63
 Error coding HiddenField 'readerPath' hides a field. 63
 Error design DesignForExtension Class 'HdfsReaderConfiguration' looks like designed for extension (can be subclassed), but the method 'toString' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsReaderConfiguration' final or making the method 'toString' static/final/abstract/empty, or adding allowed annotation for the method. 68
 Error design DesignForExtension Class 'HdfsReaderConfiguration' looks like designed for extension (can be subclassed), but the method 'getAdditionalProperties' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsReaderConfiguration' final or making the method 'getAdditionalProperties' static/final/abstract/empty, or adding allowed annotation for the method. 73
 Error javadoc JavadocMethod Missing a Javadoc comment. 73
 Error design DesignForExtension Class 'HdfsReaderConfiguration' looks like designed for extension (can be subclassed), but the method 'setAdditionalProperty' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsReaderConfiguration' final or making the method 'setAdditionalProperty' static/final/abstract/empty, or adding allowed annotation for the method. 79
 Error javadoc JavadocMethod Missing a Javadoc comment. 79
 Error misc FinalParameters Parameter name should be final. 81
 Error misc FinalParameters Parameter value should be final. 81
 Error sizes LineLength Line is longer than 80 characters (found 86). 85
 Error design DesignForExtension Class 'HdfsReaderConfiguration' looks like designed for extension (can be subclassed), but the method 'withAdditionalProperty' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsReaderConfiguration' final or making the method 'withAdditionalProperty' static/final/abstract/empty, or adding allowed annotation for the method. 85
 Error javadoc JavadocMethod Missing a Javadoc comment. 85
 Error misc FinalParameters Parameter name should be final. 85
 Error misc FinalParameters Parameter value should be final. 85
 Error design DesignForExtension Class 'HdfsReaderConfiguration' looks like designed for extension (can be subclassed), but the method 'hashCode' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsReaderConfiguration' final or making the method 'hashCode' static/final/abstract/empty, or adding allowed annotation for the method. 90
 Error sizes LineLength Line is longer than 80 characters (found 98). 92
 Error design DesignForExtension Class 'HdfsReaderConfiguration' looks like designed for extension (can be subclassed), but the method 'equals' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsReaderConfiguration' final or making the method 'equals' static/final/abstract/empty, or adding allowed annotation for the method. 95
 Error misc FinalParameters Parameter other should be final. 96
 Error coding SimplifyBooleanExpression Expression can be simplified. 100
 Error sizes LineLength Line is longer than 80 characters (found 136). 104

org/apache/streams/hdfs/HdfsWriterConfiguration.java

Severity Category Rule Message Line
 Error javadoc JavadocType Missing a Javadoc comment. 21
 Error blocks LeftCurly '{' at column 1 should be on the previous line. 32
 Error javadoc JavadocStyle First sentence should end with a period. 34
 Error regexp RegexpSingleline Line has trailing spaces. 35
 Error regexp RegexpSingleline Line has trailing spaces. 36
 Error javadoc JavadocStyle First sentence should end with a period. 41
 Error regexp RegexpSingleline Line has trailing spaces. 43
 Error javadoc JavadocStyle First sentence should end with a period. 48
 Error regexp RegexpSingleline Line has trailing spaces. 50
 Error coding MagicNumber '1000L' is a magic number. 54
 Error javadoc JavadocStyle First sentence should end with a period. 55
 Error regexp RegexpSingleline Line has trailing spaces. 57
 Error sizes LineLength Line is longer than 80 characters (found 116). 61
 Error javadoc JavadocVariable Missing a Javadoc comment. 62
 Error sizes LineLength Line is longer than 80 characters (found 85). 63
 Error javadoc JavadocStyle First sentence should end with a period. 65
 Error regexp RegexpSingleline Line has trailing spaces. 66
 Error regexp RegexpSingleline Line has trailing spaces. 67
 Error javadoc JavadocStyle First sentence should end with a period. 77
 Error regexp RegexpSingleline Line has trailing spaces. 78
 Error regexp RegexpSingleline Line has trailing spaces. 79
 Error misc FinalParameters Parameter writerPath should be final. 85
 Error coding HiddenField 'writerPath' hides a field. 85
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'withWriterPath' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'withWriterPath' static/final/abstract/empty, or adding allowed annotation for the method. 89
 Error javadoc JavadocMethod Missing a Javadoc comment. 89
 Error misc FinalParameters Parameter writerPath should be final. 89
 Error coding HiddenField 'writerPath' hides a field. 89
 Error javadoc JavadocStyle First sentence should end with a period. 94
 Error regexp RegexpSingleline Line has trailing spaces. 96
 Error javadoc JavadocStyle First sentence should end with a period. 106
 Error regexp RegexpSingleline Line has trailing spaces. 108
 Error misc FinalParameters Parameter writerFilePrefix should be final. 114
 Error coding HiddenField 'writerFilePrefix' hides a field. 114
 Error sizes LineLength Line is longer than 80 characters (found 82). 118
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'withWriterFilePrefix' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'withWriterFilePrefix' static/final/abstract/empty, or adding allowed annotation for the method. 118
 Error javadoc JavadocMethod Missing a Javadoc comment. 118
 Error misc FinalParameters Parameter writerFilePrefix should be final. 118
 Error coding HiddenField 'writerFilePrefix' hides a field. 118
 Error javadoc JavadocStyle First sentence should end with a period. 123
 Error regexp RegexpSingleline Line has trailing spaces. 125
 Error javadoc JavadocStyle First sentence should end with a period. 135
 Error regexp RegexpSingleline Line has trailing spaces. 137
 Error misc FinalParameters Parameter linesPerFile should be final. 143
 Error coding HiddenField 'linesPerFile' hides a field. 143
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'withLinesPerFile' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'withLinesPerFile' static/final/abstract/empty, or adding allowed annotation for the method. 147
 Error javadoc JavadocMethod Missing a Javadoc comment. 147
 Error misc FinalParameters Parameter linesPerFile should be final. 147
 Error coding HiddenField 'linesPerFile' hides a field. 147
 Error javadoc JavadocStyle First sentence should end with a period. 152
 Error regexp RegexpSingleline Line has trailing spaces. 154
 Error javadoc JavadocStyle First sentence should end with a period. 164
 Error regexp RegexpSingleline Line has trailing spaces. 166
 Error sizes LineLength Line is longer than 80 characters (found 81). 172
 Error misc FinalParameters Parameter compression should be final. 172
 Error coding HiddenField 'compression' hides a field. 172
 Error sizes LineLength Line is longer than 80 characters (found 101). 176
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'withCompression' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'withCompression' static/final/abstract/empty, or adding allowed annotation for the method. 176
 Error javadoc JavadocMethod Missing a Javadoc comment. 176
 Error misc FinalParameters Parameter compression should be final. 176
 Error coding HiddenField 'compression' hides a field. 176
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'toString' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'toString' static/final/abstract/empty, or adding allowed annotation for the method. 181
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'getAdditionalProperties' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'getAdditionalProperties' static/final/abstract/empty, or adding allowed annotation for the method. 186
 Error javadoc JavadocMethod Missing a Javadoc comment. 186
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'setAdditionalProperty' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'setAdditionalProperty' static/final/abstract/empty, or adding allowed annotation for the method. 192
 Error javadoc JavadocMethod Missing a Javadoc comment. 192
 Error misc FinalParameters Parameter name should be final. 194
 Error misc FinalParameters Parameter value should be final. 194
 Error sizes LineLength Line is longer than 80 characters (found 86). 198
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'withAdditionalProperty' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'withAdditionalProperty' static/final/abstract/empty, or adding allowed annotation for the method. 198
 Error javadoc JavadocMethod Missing a Javadoc comment. 198
 Error misc FinalParameters Parameter name should be final. 198
 Error misc FinalParameters Parameter value should be final. 198
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'hashCode' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'hashCode' static/final/abstract/empty, or adding allowed annotation for the method. 203
 Error sizes LineLength Line is longer than 80 characters (found 164). 205
 Error design DesignForExtension Class 'HdfsWriterConfiguration' looks like designed for extension (can be subclassed), but the method 'equals' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'HdfsWriterConfiguration' final or making the method 'equals' static/final/abstract/empty, or adding allowed annotation for the method. 208
 Error misc FinalParameters Parameter other should be final. 209
 Error coding SimplifyBooleanExpression Expression can be simplified. 213
 Error sizes LineLength Line is longer than 80 characters (found 259). 217
 Error javadoc JavadocType Missing a Javadoc comment. 220
 Error modifier RedundantModifier Redundant 'static' modifier. 221
 Error javadoc JavadocVariable Missing a Javadoc comment. 223
 Error javadoc JavadocVariable Missing a Javadoc comment. 224
 Error javadoc JavadocVariable Missing a Javadoc comment. 225
 Error sizes LineLength Line is longer than 80 characters (found 143). 226
 Error javadoc JavadocVariable Missing a Javadoc comment. 226
 Error javadoc JavadocMethod Missing a Javadoc comment. 234
 Error modifier RedundantModifier Redundant 'private' modifier. 234
 Error misc FinalParameters Parameter value should be final. 234
 Error coding HiddenField 'value' hides a field. 234
 Error javadoc JavadocMethod Missing a Javadoc comment. 244
 Error sizes LineLength Line is longer than 80 characters (found 83). 245
 Error misc FinalParameters Parameter value should be final. 245

org/apache/streams/hdfs/WebHdfsPersistReader.java

Severity Category Rule Message Line
 Error sizes LineLength Line is longer than 80 characters (found 89). 65
 Error javadoc JavadocVariable Missing a Javadoc comment. 67
 Error sizes LineLength Line is longer than 80 characters (found 91). 69
 Error javadoc JavadocVariable Missing a Javadoc comment. 69
 Error javadoc JavadocVariable Missing a Javadoc comment. 71
 Error javadoc JavadocVariable Missing a Javadoc comment. 73
 Error design VisibilityModifier Variable 'client' must be private and have accessor methods. 73
 Error javadoc JavadocVariable Missing a Javadoc comment. 74
 Error design VisibilityModifier Variable 'path' must be private and have accessor methods. 74
 Error javadoc JavadocVariable Missing a Javadoc comment. 75
 Error design VisibilityModifier Variable 'status' must be private and have accessor methods. 75
 Error javadoc JavadocVariable Missing a Javadoc comment. 77
 Error design VisibilityModifier Variable 'persistQueue' must be private and have accessor methods. 77
 Error javadoc JavadocVariable Missing a Javadoc comment. 79
 Error design VisibilityModifier Variable 'mapper' must be private and have accessor methods. 79
 Error javadoc JavadocVariable Missing a Javadoc comment. 80
 Error design VisibilityModifier Variable 'lineReaderUtil' must be private and have accessor methods. 80
 Error javadoc JavadocVariable Missing a Javadoc comment. 82
 Error design VisibilityModifier Variable 'hdfsConfiguration' must be private and have accessor methods. 82
 Error javadoc JavadocVariable Missing a Javadoc comment. 83
 Error design VisibilityModifier Variable 'streamsConfiguration' must be private and have accessor methods. 83
 Error javadoc JavadocVariable Missing a Javadoc comment. 85
 Error javadoc JavadocVariable Missing a Javadoc comment. 87
 Error design VisibilityModifier Variable 'countersTotal' must be private and have accessor methods. 87
 Error javadoc JavadocVariable Missing a Javadoc comment. 88
 Error design VisibilityModifier Variable 'countersCurrent' must be private and have accessor methods. 88
 Error javadoc JavadocVariable Missing a Javadoc comment. 89
 Error sizes LineLength Line is longer than 80 characters (found 89). 92
 Error sizes LineLength Line is longer than 80 characters (found 140). 95
 Error misc FinalParameters Parameter hdfsConfiguration should be final. 102
 Error coding HiddenField 'hdfsConfiguration' hides a field. 102
 Error misc TodoComment Comment matches to-do format 'TODO:'. 146
 Error javadoc JavadocMethod Missing a Javadoc comment. 147
 Error sizes LineLength Line is longer than 80 characters (found 105). 150
 Error sizes LineLength Line is longer than 80 characters (found 84). 151
 Error sizes LineLength Line is longer than 80 characters (found 91). 155
 Error sizes LineLength Line is longer than 80 characters (found 106). 163
 Error sizes LineLength Line is longer than 80 characters (found 92). 164
 Error sizes LineLength Line is longer than 80 characters (found 106). 168
 Error sizes LineLength Line is longer than 80 characters (found 89). 169
 Error sizes LineLength Line is longer than 80 characters (found 105). 183
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'getId' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'getId' static/final/abstract/empty, or adding allowed annotation for the method. 188
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'prepare' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'prepare' static/final/abstract/empty, or adding allowed annotation for the method. 193
 Error misc FinalParameters Parameter configurationObject should be final. 194
 Error sizes LineLength Line is longer than 80 characters (found 94). 198
 Error whitespace ParenPad '(' is followed by whitespace. 202
 Error whitespace ParenPad '(' is followed by whitespace. 207
 Error sizes LineLength Line is longer than 80 characters (found 131). 220
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'readAll' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'readAll' static/final/abstract/empty, or adding allowed annotation for the method. 230
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'startStream' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'startStream' static/final/abstract/empty, or adding allowed annotation for the method. 243
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'readCurrent' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'readCurrent' static/final/abstract/empty, or adding allowed annotation for the method. 249
 Error whitespace ParenPad '(' is followed by whitespace. 254
 Error whitespace ParenPad ')' is preceded with whitespace. 254
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'write' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'write' static/final/abstract/empty, or adding allowed annotation for the method. 266
 Error javadoc JavadocMethod Missing a Javadoc comment. 266
 Error whitespace ParenPad '(' is followed by whitespace. 266
 Error misc FinalParameters Parameter entry should be final. 266
 Error whitespace ParenPad ')' is preceded with whitespace. 266
 Error whitespace ParenPad '(' is followed by whitespace. 269
 Error whitespace ParenPad ')' is preceded with whitespace. 269
 Error whitespace ParenPad '(' is followed by whitespace. 274
 Error whitespace ParenPad ')' is preceded with whitespace. 274
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'readNew' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'readNew' static/final/abstract/empty, or adding allowed annotation for the method. 277
 Error misc FinalParameters Parameter sequence should be final. 278
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'readRange' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'readRange' static/final/abstract/empty, or adding allowed annotation for the method. 282
 Error misc FinalParameters Parameter start should be final. 283
 Error misc FinalParameters Parameter end should be final. 283
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'isRunning' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'isRunning' static/final/abstract/empty, or adding allowed annotation for the method. 287
 Error design DesignForExtension Class 'WebHdfsPersistReader' looks like designed for extension (can be subclassed), but the method 'getDatumStatusCounter' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReader' final or making the method 'getDatumStatusCounter' static/final/abstract/empty, or adding allowed annotation for the method. 292

org/apache/streams/hdfs/WebHdfsPersistReaderTask.java

Severity Category Rule Message Line
 Error javadoc JavadocStyle First sentence should end with a period. 36
 Error sizes LineLength Line is longer than 80 characters (found 95). 42
 Error javadoc JavadocVariable Missing a Javadoc comment. 42
 Error javadoc JavadocVariable Missing a Javadoc comment. 44
 Error javadoc JavadocMethod Missing a Javadoc comment. 46
 Error misc FinalParameters Parameter reader should be final. 46
 Error coding HiddenField 'reader' hides a field. 46
 Error design DesignForExtension Class 'WebHdfsPersistReaderTask' looks like designed for extension (can be subclassed), but the method 'run' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistReaderTask' final or making the method 'run' static/final/abstract/empty, or adding allowed annotation for the method. 50
 Error whitespace ParenPad '(' is followed by whitespace. 55
 Error whitespace ParenPad ')' is preceded with whitespace. 55
 Error whitespace ParenPad '(' is followed by whitespace. 59
 Error whitespace ParenPad ')' is preceded with whitespace. 59
 Error sizes LineLength Line is longer than 80 characters (found 84). 63
 Error whitespace ParenPad '(' is followed by whitespace. 63
 Error sizes LineLength Line is longer than 80 characters (found 99). 64
 Error whitespace ParenPad '(' is followed by whitespace. 65
 Error sizes LineLength Line is longer than 80 characters (found 171). 68
 Error whitespace ParenPad '(' is followed by whitespace. 71
 Error sizes LineLength Line is longer than 80 characters (found 105). 74
 Error sizes LineLength Line is longer than 80 characters (found 85). 77
 Error whitespace ParenPad '(' is followed by whitespace. 88
 Error whitespace ParenPad ')' is preceded with whitespace. 88
 Error coding MagicNumber '15' is a magic number. 113

org/apache/streams/hdfs/WebHdfsPersistWriter.java

Severity Category Rule Message Line
 Error sizes LineLength Line is longer than 80 characters (found 111). 57
 Error javadoc JavadocVariable Missing a Javadoc comment. 59
 Error sizes LineLength Line is longer than 80 characters (found 91). 61
 Error javadoc JavadocVariable Missing a Javadoc comment. 61
 Error javadoc JavadocVariable Missing a Javadoc comment. 63
 Error javadoc JavadocVariable Missing a Javadoc comment. 64
 Error javadoc JavadocVariable Missing a Javadoc comment. 65
 Error javadoc JavadocVariable Missing a Javadoc comment. 66
 Error javadoc JavadocVariable Missing a Javadoc comment. 67
 Error javadoc JavadocVariable Missing a Javadoc comment. 68
 Error javadoc JavadocVariable Missing a Javadoc comment. 69
 Error javadoc JavadocVariable Missing a Javadoc comment. 71
 Error javadoc JavadocVariable Missing a Javadoc comment. 72
 Error javadoc JavadocVariable Missing a Javadoc comment. 73
 Error javadoc JavadocVariable Missing a Javadoc comment. 74
 Error javadoc JavadocVariable Missing a Javadoc comment. 76
 Error design VisibilityModifier Variable 'terminate' must be private and have accessor methods. 76
 Error javadoc JavadocVariable Missing a Javadoc comment. 78
 Error design VisibilityModifier Variable 'persistQueue' must be private and have accessor methods. 78
 Error javadoc JavadocVariable Missing a Javadoc comment. 80
 Error javadoc JavadocVariable Missing a Javadoc comment. 81
 Error javadoc JavadocVariable Missing a Javadoc comment. 83
 Error design VisibilityModifier Variable 'hdfsConfiguration' must be private and have accessor methods. 83
 Error javadoc JavadocMethod Missing a Javadoc comment. 85
 Error sizes LineLength Line is longer than 80 characters (found 140). 86
 Error javadoc JavadocMethod Missing a Javadoc comment. 89
 Error misc FinalParameters Parameter hdfsConfiguration should be final. 89
 Error coding HiddenField 'hdfsConfiguration' hides a field. 89
 Error misc TodoComment Comment matches to-do format 'TODO:'. 99
 Error sizes LineLength Line is longer than 80 characters (found 89). 105
 Error misc TodoComment Comment matches to-do format 'TODO:'. 116
 Error misc TodoComment Comment matches to-do format 'TODO:'. 125
 Error javadoc JavadocMethod Missing a Javadoc comment. 134
 Error sizes LineLength Line is longer than 80 characters (found 105). 137
 Error sizes LineLength Line is longer than 80 characters (found 84). 138
 Error sizes LineLength Line is longer than 80 characters (found 93). 143
 Error sizes LineLength Line is longer than 80 characters (found 108). 149
 Error sizes LineLength Line is longer than 80 characters (found 94). 150
 Error sizes LineLength Line is longer than 80 characters (found 108). 154
 Error sizes LineLength Line is longer than 80 characters (found 91). 155
 Error sizes LineLength Line is longer than 80 characters (found 109). 171
 Error design DesignForExtension Class 'WebHdfsPersistWriter' looks like designed for extension (can be subclassed), but the method 'getId' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriter' final or making the method 'getId' static/final/abstract/empty, or adding allowed annotation for the method. 176
 Error design DesignForExtension Class 'WebHdfsPersistWriter' looks like designed for extension (can be subclassed), but the method 'write' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriter' final or making the method 'write' static/final/abstract/empty, or adding allowed annotation for the method. 181
 Error misc FinalParameters Parameter streamsDatum should be final. 182
 Error sizes LineLength Line is longer than 80 characters (found 85). 185
 Error sizes LineLength Line is longer than 80 characters (found 85). 186
 Error whitespace ParenPad '(' is followed by whitespace. 191
 Error sizes LineLength Line is longer than 80 characters (found 135). 204
 Error javadoc JavadocMethod Missing a Javadoc comment. 211
 Error misc FinalParameters Parameter line should be final. 211
 Error sizes LineLength Line is longer than 80 characters (found 100). 220
 Error sizes LineLength Line is longer than 80 characters (found 101). 226
 Error design DesignForExtension Class 'WebHdfsPersistWriter' looks like designed for extension (can be subclassed), but the method 'flush' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriter' final or making the method 'flush' static/final/abstract/empty, or adding allowed annotation for the method. 234
 Error javadoc JavadocMethod Missing a Javadoc comment. 242
 Error sizes LineLength Line is longer than 80 characters (found 113). 249
 Error sizes LineLength Line is longer than 80 characters (found 95). 251
 Error whitespace ParenPad '(' is followed by whitespace. 251
 Error sizes LineLength Line is longer than 80 characters (found 113). 267
 Error sizes LineLength Line is longer than 80 characters (found 97). 272
 Error whitespace ParenPad '(' is followed by whitespace. 272
 Error sizes LineLength Line is longer than 80 characters (found 99). 273
 Error design DesignForExtension Class 'WebHdfsPersistWriter' looks like designed for extension (can be subclassed), but the method 'close' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriter' final or making the method 'close' static/final/abstract/empty, or adding allowed annotation for the method. 289
 Error design DesignForExtension Class 'WebHdfsPersistWriter' looks like designed for extension (can be subclassed), but the method 'prepare' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriter' final or making the method 'prepare' static/final/abstract/empty, or adding allowed annotation for the method. 299
 Error misc FinalParameters Parameter configurationObject should be final. 300
 Error sizes LineLength Line is longer than 80 characters (found 91). 304
 Error design DesignForExtension Class 'WebHdfsPersistWriter' looks like designed for extension (can be subclassed), but the method 'cleanUp' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriter' final or making the method 'cleanUp' static/final/abstract/empty, or adding allowed annotation for the method. 307
 Error design DesignForExtension Class 'WebHdfsPersistWriter' looks like designed for extension (can be subclassed), but the method 'getDatumStatusCounter' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriter' final or making the method 'getDatumStatusCounter' static/final/abstract/empty, or adding allowed annotation for the method. 321

org/apache/streams/hdfs/WebHdfsPersistWriterTask.java

Severity Category Rule Message Line
 Error javadoc JavadocStyle First sentence should end with a period. 28
 Error sizes LineLength Line is longer than 80 characters (found 95). 34
 Error javadoc JavadocVariable Missing a Javadoc comment. 34
 Error javadoc JavadocVariable Missing a Javadoc comment. 36
 Error javadoc JavadocMethod Missing a Javadoc comment. 38
 Error misc FinalParameters Parameter writer should be final. 38
 Error coding HiddenField 'writer' hides a field. 38
 Error design DesignForExtension Class 'WebHdfsPersistWriterTask' looks like designed for extension (can be subclassed), but the method 'run' does not have javadoc that explains how to do that safely. If class is not designed for extension consider making the class 'WebHdfsPersistWriterTask' final or making the method 'run' static/final/abstract/empty, or adding allowed annotation for the method. 42
 Error whitespace ParenPad '(' is followed by whitespace. 46
 Error whitespace ParenPad ')' is preceded with whitespace. 46
 Error whitespace WhitespaceAround '{' is not followed by whitespace. 56
 Error whitespace WhitespaceAround '}' is not preceded with whitespace. 56