microsoft / java-debug
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 4% duplication:
    • 9,039 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 451 duplicated lines
  • 26 duplicates
system4% (451 lines)
Duplication per Extension
java5% (451 lines)
Duplication per Component (primary)
com.microsoft.java.debug.core/src/main/java/com/microsoft/java/debug/core16% (202 lines)
com.microsoft.java.debug.core/src/main/java/com/microsoft/java/debug/core/adapter/handler4% (99 lines)
com.microsoft.java.debug.plugin/src/main/java/com/microsoft/java/debug/plugin/internal3% (96 lines)
com.microsoft.java.debug.plugin/src/main/java/com/microsoft/java/debug/plugin/internal/eval8% (26 lines)
com.microsoft.java.debug.core/src/main/java/com/microsoft/java/debug/core/adapter/formatter6% (16 lines)
com.microsoft.java.debug.core/src/main/java/com/microsoft/java/debug/core/adapter/variables2% (12 lines)
com.microsoft.java.debug.core/src/main/java/com/microsoft/java/debug/core/adapter0% (0 lines)
com.microsoft.java.debug.core/src/main/java/com/microsoft/java/debug/core/protocol0% (0 lines)
scripts0% (0 lines)
Longest Duplicates
The list of 20 longest duplicates.
See data for all 26 duplicates...
Size#FoldersFilesLinesCode
22 x 2 com.microsoft.java.debug...a/debug/plugin/internal
com.microsoft.java.debug...a/debug/plugin/internal
ResolveMainClassHandler.java
ResolveMainClassHandler.java
 103:124 (9%)
168:189 (9%)
 view
20 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
Breakpoint.java
Watchpoint.java
 68:99 (12%)
76:105 (12%)
 view
17 x 2 com.microsoft.java.debug...a/debug/plugin/internal
com.microsoft.java.debug...a/debug/plugin/internal
ResolveMainClassHandler.java
ResolveMainClassHandler.java
 131:161 (7%)
193:221 (7%)
 view
13 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
DebugUtility.java
DebugUtility.java
 618:633 (3%)
725:740 (3%)
 view
13 x 2 com.microsoft.java.debug...ug/plugin/internal/eval
com.microsoft.java.debug...ug/plugin/internal/eval
JdtEvaluationProvider.java
JdtEvaluationProvider.java
 330:345 (4%)
353:368 (4%)
 view
12 x 2 com.microsoft.java.debug...ug/core/adapter/handler
com.microsoft.java.debug...ug/core/adapter/handler
EvaluateRequestHandler.java
VariablesRequestHandler.java
 114:125 (12%)
277:288 (5%)
 view
10 x 2 com.microsoft.java.debug...a/debug/plugin/internal
com.microsoft.java.debug...a/debug/plugin/internal
ResolveMainClassHandler.java
ResolveMainMethodHandler.java
 116:127 (4%)
149:161 (12%)
 view
9 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
DebugUtility.java
DebugUtility.java
 659:673 (2%)
761:775 (2%)
 view
9 x 2 com.microsoft.java.debug...a/debug/plugin/internal
com.microsoft.java.debug...a/debug/plugin/internal
ResolveMainClassHandler.java
ResolveMainMethodHandler.java
 181:189 (3%)
149:157 (11%)
 view
8 x 2 com.microsoft.java.debug.../core/adapter/formatter
com.microsoft.java.debug.../core/adapter/formatter
BooleanFormatter.java
CharacterFormatter.java
 24:34 (57%)
24:34 (40%)
 view
8 x 2 com.microsoft.java.debug...ug/core/adapter/handler
com.microsoft.java.debug...ug/core/adapter/handler
InlineValuesRequestHandler.java
VariablesRequestHandler.java
 122:129 (6%)
231:238 (3%)
 view
8 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
DebugUtility.java
DebugUtility.java
 72:79 (2%)
96:103 (2%)
 view
7 x 2 com.microsoft.java.debug...ug/core/adapter/handler
com.microsoft.java.debug...ug/core/adapter/handler
LaunchWithDebuggingDelegate.java
LaunchWithDebuggingDelegate.java
 133:139 (5%)
162:168 (5%)
 view
7 x 2 com.microsoft.java.debug...ug/core/adapter/handler
com.microsoft.java.debug...a/debug/plugin/internal
LaunchRequestHandler.java
ResolveSourceMappingHandler.java
 264:270 (4%)
39:45 (31%)
 view
7 x 2 com.microsoft.java.debug...ug/core/adapter/handler
com.microsoft.java.debug...ug/core/adapter/handler
AttachRequestHandler.java
LaunchWithDebuggingDelegate.java
 101:110 (13%)
211:220 (5%)
 view
7 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
DebugUtility.java
DebugUtility.java
 137:143 (2%)
180:186 (2%)
 view
7 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
Breakpoint.java
Watchpoint.java
 119:128 (4%)
127:136 (4%)
 view
7 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
DebugUtility.java
DebugUtility.java
 64:70 (2%)
87:93 (2%)
 view
6 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
DebugUtility.java
DebugUtility.java
 640:647 (1%)
741:748 (1%)
 view
6 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
EvaluatableBreakpoint.java
Watchpoint.java
 100:107 (9%)
267:274 (3%)
 view
Duplicated Units
The list of top 2 duplicated units.
See data for all 2 unit duplicates...
Size#FoldersFilesLinesCode
10 x 2 com.microsoft.java.debug...crosoft/java/debug/core
com.microsoft.java.debug...crosoft/java/debug/core
Breakpoint.java
Watchpoint.java
 80:91 
87:98 
 view
6 x 2 com.microsoft.java.debug...ava/debug/core/protocol
com.microsoft.java.debug...ava/debug/core/protocol
Requests.java
Requests.java
 146:152 
181:187 
 view