deeplearning4j/deeplearning4j

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deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/stats/impl/SbeStatsInitializationReport.java

Summary

Maintainability
F
3 days
Test Coverage

File SbeStatsInitializationReport.java has 361 lines of code (exceeds 250 allowed). Consider refactoring.
Open

/*
 *  ******************************************************************************
 *  *
 *  *
 *  * This program and the accompanying materials are made available under the

    Method decode has 67 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        @Override
        public void decode(DirectBuffer buffer) {
            //TODO we could do this much more efficiently, with buffer re-use, etc.
            MessageHeaderDecoder dec = new MessageHeaderDecoder();
            StaticInfoDecoder sid = new StaticInfoDecoder();

      Method encode has 63 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          @Override
          public void encode(MutableDirectBuffer buffer) {
      
              MessageHeaderEncoder enc = new MessageHeaderEncoder();
              StaticInfoEncoder sie = new StaticInfoEncoder();

        SbeStatsInitializationReport has 23 methods (exceeds 20 allowed). Consider refactoring.
        Open

        @Data
        public class SbeStatsInitializationReport implements StatsInitializationReport, AgronaPersistable {
        
            private String sessionID;
            private String typeID;

          Method encode has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.
          Open

              @Override
              public void encode(MutableDirectBuffer buffer) {
          
                  MessageHeaderEncoder enc = new MessageHeaderEncoder();
                  StaticInfoEncoder sie = new StaticInfoEncoder();

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          Method encodingLengthBytes has 52 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              @Override
              public int encodingLengthBytes() {
                  //TODO reuse the byte[]s here, to avoid converting them twice...
          
                  //First: need to determine how large a buffer to use.

            Method reportSoftwareInfo has 10 arguments (exceeds 4 allowed). Consider refactoring.
            Open

                public void reportSoftwareInfo(String arch, String osName, String jvmName, String jvmVersion, String jvmSpecVersion,
                                String nd4jBackendClass, String nd4jDataTypeName, String hostname, String jvmUid,
                                Map<String, String> swEnvironmentInfo) {

              Method reportHardwareInfo has 7 arguments (exceeds 4 allowed). Consider refactoring.
              Open

                  public void reportHardwareInfo(int jvmAvailableProcessors, int numDevices, long jvmMaxMemory, long offHeapMaxMemory,
                                  long[] deviceTotalMemory, String[] deviceDescription, String hardwareUID) {

                Method encodingLengthBytes has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
                Open

                    @Override
                    public int encodingLengthBytes() {
                        //TODO reuse the byte[]s here, to avoid converting them twice...
                
                        //First: need to determine how large a buffer to use.

                Cognitive Complexity

                Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                A method's cognitive complexity is based on a few simple rules:

                • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                • Code is considered more complex for each "break in the linear flow of the code"
                • Code is considered more complex when "flow breaking structures are nested"

                Further reading

                Method decode has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
                Open

                    @Override
                    public void decode(DirectBuffer buffer) {
                        //TODO we could do this much more efficiently, with buffer re-use, etc.
                        MessageHeaderDecoder dec = new MessageHeaderDecoder();
                        StaticInfoDecoder sid = new StaticInfoDecoder();

                Cognitive Complexity

                Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                A method's cognitive complexity is based on a few simple rules:

                • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                • Code is considered more complex for each "break in the linear flow of the code"
                • Code is considered more complex when "flow breaking structures are nested"

                Further reading

                Method reportModelInfo has 5 arguments (exceeds 4 allowed). Consider refactoring.
                Open

                    public void reportModelInfo(String modelClassName, String modelConfigJson, String[] modelParamNames, int numLayers,
                                    long numParams) {

                  Identical blocks of code found in 2 locations. Consider refactoring.
                  Open

                      @Override
                      public void reportSoftwareInfo(String arch, String osName, String jvmName, String jvmVersion, String jvmSpecVersion,
                                      String nd4jBackendClass, String nd4jDataTypeName, String hostname, String jvmUid,
                                      Map<String, String> swEnvironmentInfo) {
                          this.swArch = arch;
                  deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/stats/impl/java/JavaStatsInitializationReport.java on lines 77..92

                  Duplicated Code

                  Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                  Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                  When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                  Tuning

                  This issue has a mass of 121.

                  We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                  The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                  If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                  See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                  Refactorings

                  Further Reading

                  Identical blocks of code found in 2 locations. Consider refactoring.
                  Open

                      @Override
                      public void reportHardwareInfo(int jvmAvailableProcessors, int numDevices, long jvmMaxMemory, long offHeapMaxMemory,
                                      long[] deviceTotalMemory, String[] deviceDescription, String hardwareUID) {
                          this.hwJvmAvailableProcessors = jvmAvailableProcessors;
                          this.hwNumDevices = numDevices;
                  deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/stats/impl/java/JavaStatsInitializationReport.java on lines 94..105

                  Duplicated Code

                  Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                  Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                  When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                  Tuning

                  This issue has a mass of 88.

                  We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                  The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                  If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                  See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                  Refactorings

                  Further Reading

                  Identical blocks of code found in 2 locations. Consider refactoring.
                  Open

                      @Override
                      public void reportModelInfo(String modelClassName, String modelConfigJson, String[] modelParamNames, int numLayers,
                                      long numParams) {
                          this.modelClassName = modelClassName;
                          this.modelConfigJson = modelConfigJson;
                  deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/stats/impl/java/JavaStatsInitializationReport.java on lines 107..116

                  Duplicated Code

                  Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                  Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                  When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                  Tuning

                  This issue has a mass of 66.

                  We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                  The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                  If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                  See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                  Refactorings

                  Further Reading

                  Similar blocks of code found in 2 locations. Consider refactoring.
                  Open

                          sie.putSessionID(bSessionId, 0, bSessionId.length).putTypeID(bTypeId, 0, bTypeId.length)
                                          .putWorkerID(bWorkerId, 0, bWorkerId.length).putSwArch(bswArch, 0, bswArch.length)
                                          .putSwOsName(bswOsName, 0, bswOsName.length).putSwJvmName(bswJvmName, 0, bswJvmName.length)
                  deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/storage/impl/SbeStorageMetaData.java on lines 148..151

                  Duplicated Code

                  Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                  Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                  When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                  Tuning

                  This issue has a mass of 52.

                  We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                  The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                  If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                  See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                  Refactorings

                  Further Reading

                  Identical blocks of code found in 4 locations. Consider refactoring.
                  Open

                      @Override
                      public void reportIDs(String sessionID, String typeID, String workerID, long timeStamp) {
                          this.sessionID = sessionID;
                          this.typeID = typeID;
                          this.workerID = workerID;
                  deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/stats/impl/SbeStatsReport.java on lines 90..96
                  deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/stats/impl/java/JavaStatsInitializationReport.java on lines 69..75
                  deeplearning4j/deeplearning4j-ui-parent/deeplearning4j-ui-model/src/main/java/org/deeplearning4j/ui/model/stats/impl/java/JavaStatsReport.java on lines 91..97

                  Duplicated Code

                  Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                  Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                  When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                  Tuning

                  This issue has a mass of 47.

                  We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                  The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                  If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                  See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                  Refactorings

                  Further Reading

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