Method getKnimeTuples
has a Cognitive Complexity of 211 (exceeds 5 allowed). Consider refactoring. Open
public static List<KnimeTuple> getKnimeTuples(Bfrdb db, Connection conn, KnimeSchema schema,
int level, boolean withoutMdData, int qualityMode, double qualityThresh,
String matrixString, String agentString, String literatureString, int matrixID, int agentID, int literatureID, LinkedHashMap<String, Double[]> parameter,
boolean modelFilterEnabled, int[] modelList, String where, EstimatedModelReaderNodeModel emrnm) throws SQLException {
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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 getKnimeTuples
has 276 lines of code (exceeds 25 allowed). Consider refactoring. Open
public static List<KnimeTuple> getKnimeTuples(Bfrdb db, Connection conn, KnimeSchema schema,
int level, boolean withoutMdData, int qualityMode, double qualityThresh,
String matrixString, String agentString, String literatureString, int matrixID, int agentID, int literatureID, LinkedHashMap<String, Double[]> parameter,
boolean modelFilterEnabled, int[] modelList, String where, EstimatedModelReaderNodeModel emrnm) throws SQLException {
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File EstimatedModelReaderNodeModel.java
has 587 lines of code (exceeds 250 allowed). Consider refactoring. Open
/*******************************************************************************
* Copyright (c) 2015 Federal Institute for Risk Assessment (BfR), Germany
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
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Method loadEstModelGui
has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring. Open
private void loadEstModelGui(final NodeSettingsRO settings) throws InvalidSettingsException {
try {
Config c = settings.getConfig("EstModelReaderUi");
estModelReaderUiSettings = c;
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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 getKnimeTuples
has 18 arguments (exceeds 4 allowed). Consider refactoring. Open
public static List<KnimeTuple> getKnimeTuples(Bfrdb db, Connection conn, KnimeSchema schema,
int level, boolean withoutMdData, int qualityMode, double qualityThresh,
String matrixString, String agentString, String literatureString, int matrixID, int agentID, int literatureID, LinkedHashMap<String, Double[]> parameter,
boolean modelFilterEnabled, int[] modelList, String where, EstimatedModelReaderNodeModel emrnm) throws SQLException {
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Method loadOldValidatedSettingsFrom
has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring. Open
protected void loadOldValidatedSettingsFrom( final NodeSettingsRO settings )
throws InvalidSettingsException {
/*
filename = settings.getString( PARAM_FILENAME );
login = settings.getString( PARAM_LOGIN );
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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 loadEstModelGui
has 45 lines of code (exceeds 25 allowed). Consider refactoring. Open
private void loadEstModelGui(final NodeSettingsRO settings) throws InvalidSettingsException {
try {
Config c = settings.getConfig("EstModelReaderUi");
estModelReaderUiSettings = c;
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Method loadOldValidatedSettingsFrom
has 36 lines of code (exceeds 25 allowed). Consider refactoring. Open
protected void loadOldValidatedSettingsFrom( final NodeSettingsRO settings )
throws InvalidSettingsException {
/*
filename = settings.getString( PARAM_FILENAME );
login = settings.getString( PARAM_LOGIN );
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Method saveSettingsTo
has 35 lines of code (exceeds 25 allowed). Consider refactoring. Open
@Override
protected void saveSettingsTo( final NodeSettingsWO settings ) {
try {
/*
Config c = settings.addConfig("DbConfigurationUi");
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Method getKnimeTuples
has 7 arguments (exceeds 4 allowed). Consider refactoring. Open
public static List<KnimeTuple> getKnimeTuples(Bfrdb db, Connection conn, KnimeSchema schema, int level, boolean withoutMdData, String where, EstimatedModelReaderNodeModel emrnm) throws SQLException {
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Avoid deeply nested control flow statements. Open
if (indep.unit != null) {
units.put(indep.name, indep.unit);
}
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Avoid deeply nested control flow statements. Open
if (misc.unit != null && !misc.unit.equals(unit)) {
Category cat = Categories.getCategoryByUnit(misc.unit);
try {
misc.value = cat.convert(misc.value, misc.unit, unit);
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Avoid deeply nested control flow statements. Open
if (pname != null) {
formula = MathUtilities.replaceVariable(formula, dep, pname.toString());
cmx.formula = formula;
dx.name = pname.toString();
}
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Method getKnimeTuples
has 6 arguments (exceeds 4 allowed). Consider refactoring. Open
public static List<KnimeTuple> getKnimeTuples(Bfrdb db, Connection conn, KnimeSchema schema, int level, boolean withoutMdData, EstimatedModelReaderNodeModel emrnm) throws SQLException {
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Refactor this method to reduce its Cognitive Complexity from 16 to the 15 allowed. Open
protected void loadOldValidatedSettingsFrom( final NodeSettingsRO settings )
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Cognitive Complexity is a measure of how hard the control flow of a method is to understand. Methods with high Cognitive Complexity will be difficult to maintain.
See
Refactor this method to reduce its Cognitive Complexity from 218 to the 15 allowed. Open
public static List<KnimeTuple> getKnimeTuples(Bfrdb db, Connection conn, KnimeSchema schema,
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Cognitive Complexity is a measure of how hard the control flow of a method is to understand. Methods with high Cognitive Complexity will be difficult to maintain.
See
Refactor this method to reduce its Cognitive Complexity from 17 to the 15 allowed. Open
private void loadEstModelGui(final NodeSettingsRO settings) throws InvalidSettingsException {
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Cognitive Complexity is a measure of how hard the control flow of a method is to understand. Methods with high Cognitive Complexity will be difficult to maintain.
See
Replace this call to "replaceAll()" by a call to the "replace()" method. Open
if (formula != null) formula = formula.replaceAll( "~", "=" ).replaceAll( "\\s", "" );
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The underlying implementation of String::replaceAll
calls the java.util.regex.Pattern.compile()
method each time it is
called even if the first argument is not a regular expression. This has a significant performance cost and therefore should be used with care.
When String::replaceAll
is used, the first argument should be a real regular expression. If it’s not the case,
String::replace
does exactly the same thing as String::replaceAll
without the performance drawback of the regex.
This rule raises an issue for each String::replaceAll
used with a String
as first parameter which doesn’t contains
special regex character or pattern.
Noncompliant Code Example
String init = "Bob is a Bird... Bob is a Plane... Bob is Superman!"; String changed = init.replaceAll("Bob is", "It's"); // Noncompliant changed = changed.replaceAll("\\.\\.\\.", ";"); // Noncompliant
Compliant Solution
String init = "Bob is a Bird... Bob is a Plane... Bob is Superman!"; String changed = init.replace("Bob is", "It's"); changed = changed.replace("...", ";");
Or, with a regex:
String init = "Bob is a Bird... Bob is a Plane... Bob is Superman!"; String changed = init.replaceAll("\\w*\\sis", "It's"); changed = changed.replaceAll("\\.{3}", ";");
See
- {rule:java:S4248} - Regex patterns should not be created needlessly
Replace this call to "replaceAll()" by a call to the "replace()" method. Open
formula = formula.replaceAll("~", "=").replaceAll("\\s", "");
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- Exclude checks
The underlying implementation of String::replaceAll
calls the java.util.regex.Pattern.compile()
method each time it is
called even if the first argument is not a regular expression. This has a significant performance cost and therefore should be used with care.
When String::replaceAll
is used, the first argument should be a real regular expression. If it’s not the case,
String::replace
does exactly the same thing as String::replaceAll
without the performance drawback of the regex.
This rule raises an issue for each String::replaceAll
used with a String
as first parameter which doesn’t contains
special regex character or pattern.
Noncompliant Code Example
String init = "Bob is a Bird... Bob is a Plane... Bob is Superman!"; String changed = init.replaceAll("Bob is", "It's"); // Noncompliant changed = changed.replaceAll("\\.\\.\\.", ";"); // Noncompliant
Compliant Solution
String init = "Bob is a Bird... Bob is a Plane... Bob is Superman!"; String changed = init.replace("Bob is", "It's"); changed = changed.replace("...", ";");
Or, with a regex:
String init = "Bob is a Bird... Bob is a Plane... Bob is Superman!"; String changed = init.replaceAll("\\w*\\sis", "It's"); changed = changed.replaceAll("\\.{3}", ";");
See
- {rule:java:S4248} - Regex patterns should not be created needlessly
Make the enclosing method "static" or remove this set. Open
estModelReaderUiSettings = c;
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Correctly updating a static
field from a non-static method is tricky to get right and could easily lead to bugs if there are multiple
class instances and/or multiple threads in play. Ideally, static
fields are only updated from synchronized static
methods.
This rule raises an issue each time a static
field is updated from a non-static method.
Noncompliant Code Example
public class MyClass { private static int count = 0; public void doSomething() { //... count++; // Noncompliant } }
Use already-defined constant 'PARAM_MODELLISTINT' instead of duplicating its value here. Open
else if (c3.containsKey("modelList")) {
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Duplicated string literals make the process of refactoring error-prone, since you must be sure to update all occurrences.
On the other hand, constants can be referenced from many places, but only need to be updated in a single place.
Noncompliant Code Example
With the default threshold of 3:
public void run() { prepare("action1"); // Noncompliant - "action1" is duplicated 3 times execute("action1"); release("action1"); } @SuppressWarning("all") // Compliant - annotations are excluded private void method1() { /* ... */ } @SuppressWarning("all") private void method2() { /* ... */ } public String method3(String a) { System.out.println("'" + a + "'"); // Compliant - literal "'" has less than 5 characters and is excluded return ""; // Compliant - literal "" has less than 5 characters and is excluded }
Compliant Solution
private static final String ACTION_1 = "action1"; // Compliant public void run() { prepare(ACTION_1); // Compliant execute(ACTION_1); release(ACTION_1); }
Exceptions
To prevent generating some false-positives, literals having less than 5 characters are excluded.
Define a constant instead of duplicating this literal "DepUnit" 3 times. Open
String modelUnit = result.getString("DepUnit");
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Duplicated string literals make the process of refactoring error-prone, since you must be sure to update all occurrences.
On the other hand, constants can be referenced from many places, but only need to be updated in a single place.
Noncompliant Code Example
With the default threshold of 3:
public void run() { prepare("action1"); // Noncompliant - "action1" is duplicated 3 times execute("action1"); release("action1"); } @SuppressWarning("all") // Compliant - annotations are excluded private void method1() { /* ... */ } @SuppressWarning("all") private void method2() { /* ... */ } public String method3(String a) { System.out.println("'" + a + "'"); // Compliant - literal "'" has less than 5 characters and is excluded return ""; // Compliant - literal "" has less than 5 characters and is excluded }
Compliant Solution
private static final String ACTION_1 = "action1"; // Compliant public void run() { prepare(ACTION_1); // Compliant execute(ACTION_1); release(ACTION_1); }
Exceptions
To prevent generating some false-positives, literals having less than 5 characters are excluded.
Add a nested comment explaining why this method is empty, throw an UnsupportedOperationException or complete the implementation. Open
protected void reset() {}
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There are several reasons for a method not to have a method body:
- It is an unintentional omission, and should be fixed to prevent an unexpected behavior in production.
- It is not yet, or never will be, supported. In this case an
UnsupportedOperationException
should be thrown. - The method is an intentionally-blank override. In this case a nested comment should explain the reason for the blank override.
Noncompliant Code Example
public void doSomething() { } public void doSomethingElse() { }
Compliant Solution
@Override public void doSomething() { // Do nothing because of X and Y. } @Override public void doSomethingElse() { throw new UnsupportedOperationException(); }
Exceptions
Default (no-argument) constructors are ignored when there are other constructors in the class, as are empty methods in abstract classes.
public abstract class Animal { void speak() { // default implementation ignored } }
Add a nested comment explaining why this method is empty, throw an UnsupportedOperationException or complete the implementation. Open
protected void saveInternals( final File internDir,
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There are several reasons for a method not to have a method body:
- It is an unintentional omission, and should be fixed to prevent an unexpected behavior in production.
- It is not yet, or never will be, supported. In this case an
UnsupportedOperationException
should be thrown. - The method is an intentionally-blank override. In this case a nested comment should explain the reason for the blank override.
Noncompliant Code Example
public void doSomething() { } public void doSomethingElse() { }
Compliant Solution
@Override public void doSomething() { // Do nothing because of X and Y. } @Override public void doSomethingElse() { throw new UnsupportedOperationException(); }
Exceptions
Default (no-argument) constructors are ignored when there are other constructors in the class, as are empty methods in abstract classes.
public abstract class Animal { void speak() { // default implementation ignored } }
Add a nested comment explaining why this method is empty, throw an UnsupportedOperationException or complete the implementation. Open
protected void loadInternals( final File internDir,
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- Exclude checks
There are several reasons for a method not to have a method body:
- It is an unintentional omission, and should be fixed to prevent an unexpected behavior in production.
- It is not yet, or never will be, supported. In this case an
UnsupportedOperationException
should be thrown. - The method is an intentionally-blank override. In this case a nested comment should explain the reason for the blank override.
Noncompliant Code Example
public void doSomething() { } public void doSomethingElse() { }
Compliant Solution
@Override public void doSomething() { // Do nothing because of X and Y. } @Override public void doSomethingElse() { throw new UnsupportedOperationException(); }
Exceptions
Default (no-argument) constructors are ignored when there are other constructors in the class, as are empty methods in abstract classes.
public abstract class Animal { void speak() { // default implementation ignored } }
Identical blocks of code found in 3 locations. Consider refactoring. Open
else if (settings.containsKey("modelList")) {
String ids = settings.getString("modelList");
if (ids != null && ids.length() > 0) {
String[] token = ids.split(",");
int[] idis = new int[token.length];
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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 116.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 3 locations. Consider refactoring. Open
else if (c3.containsKey("modelList")) {
String ids = c3.getString("modelList");
if (ids != null && ids.length() > 0) {
String[] token = ids.split(",");
int[] idis = new int[token.length];
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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 116.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
for (int i=0;i<pars.length;i++) {
Double[] dbl = new Double[2];
if (!mins[i].equals("null")) dbl[0] = Double.parseDouble(mins[i]);
if (!maxs[i].equals("null")) dbl[1] = Double.parseDouble(maxs[i]);
parameter.put(pars[i], dbl);
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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 116.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
for (int i=0;i<pars.length;i++) {
Double[] dbl = new Double[2];
if (!mins[i].equals("null")) dbl[0] = Double.parseDouble(mins[i]);
if (!maxs[i].equals("null")) dbl[1] = Double.parseDouble(maxs[i]);
parameter.put(pars[i], dbl);
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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 116.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 4 locations. Consider refactoring. Open
if (result.getObject(Bfrdb.ATT_AW) != null) {
double dbl = result.getDouble(Bfrdb.ATT_AW);
MiscXml mx = new MiscXml(AttributeUtilities.ATT_AW_ID,AttributeUtilities.ATT_AW,AttributeUtilities.ATT_AW,dbl,Arrays.asList(Categories.getAwCategory().getName()),Categories.getAwCategory().getAllUnits().toArray(new String[0])[1], dbuuid);
miscDoc.add(mx);
}
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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 90.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 4 locations. Consider refactoring. Open
if (result.getObject(Bfrdb.ATT_PH) != null) {
double dbl = result.getDouble(Bfrdb.ATT_PH);
MiscXml mx = new MiscXml(AttributeUtilities.ATT_PH_ID,AttributeUtilities.ATT_PH,AttributeUtilities.ATT_PH,dbl,Arrays.asList(Categories.getPhCategory().getName()),Categories.getPhCategory().getAllUnits().toArray(new String[0])[0], dbuuid);
miscDoc.add(mx);
}
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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 90.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
for (String par : parameter.keySet()) {
Double[] dbl = parameter.get(par);
pars[i] = par;
mins[i] = ""+dbl[0];
maxs[i] = ""+dbl[1];
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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 82.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
if (result.getObject(Bfrdb.ATT_TEMPERATURE) != null) {
double dbl = result.getDouble(Bfrdb.ATT_TEMPERATURE);
MiscXml mx = new MiscXml(AttributeUtilities.ATT_TEMPERATURE_ID,AttributeUtilities.ATT_TEMPERATURE,AttributeUtilities.ATT_TEMPERATURE,dbl,Arrays.asList(Categories.getTempCategory().getName()),Categories.getTempCategory().getStandardUnit(), dbuuid);//"°C"); // Categories.getTempCategory().getStandardUnit()
miscDoc.add(mx);
}
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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 78.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
if (varMap.containsKey(dep)) {
dx = new DepXml(varMap.get(dep), result.getString("DepCategory2"), result.getString("DepUnit2"));
dx.name = dep;
}
else {
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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 70.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
if (varMap.containsKey(dep)) {
dx = new DepXml(varMap.get(dep), result.getString("DepCategory"), result.getString("DepUnit"));
dx.name = dep;
}
else {
- Read upRead up
- Create a ticketCreate a ticket
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 70.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
if (result.getObject(Bfrdb.ATT_PRESSURE) != null) {
double dbl = result.getDouble(Bfrdb.ATT_PRESSURE);
MiscXml mx = new MiscXml(AttributeUtilities.ATT_PRESSURE_ID, AttributeUtilities.ATT_PRESSURE, AttributeUtilities.ATT_PRESSURE, dbl,
null, "bar", dbuuid);
miscDoc.add(mx);
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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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
PmmXmlDoc miscDoc = DbIo.convertArrays2MiscXmlDoc(result.getArray("SonstigesID"), result.getArray("Parameter"),
result.getArray("Beschreibung"), result.getArray("SonstigesWert"), result.getArray("Einheit"), dbuuid);
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- Create a ticketCreate a ticket
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 42.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
for (int i = 0; i < tuples.size(); i++) {
buf.addRowToTable(new DefaultRow(String.valueOf(i), tuples.get(i)));
}
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- Create a ticketCreate a ticket
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 42.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76