File Room.java
has 401 lines of code (exceeds 250 allowed). Consider refactoring. Open
package org.sdmlib.test.examples.studyrightWithAssignments.model;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import org.sdmlib.test.examples.studyrightWithAssignments.model.util.AssignmentSet;
import java.util.Collection;
Room
has 40 methods (exceeds 20 allowed). Consider refactoring. Open
public class Room {
protected PropertyChangeSupport listeners = null;
public boolean firePropertyChange(String propertyName, Object oldValue, Object newValue) {
if (listeners != null) {
Method withoutDoors
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
public Room withoutDoors(Room... value) {
if(this.doors == null) {
return this;
}
for (Room item : value) {
- Read upRead up
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 setDoors
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
public boolean setDoors(Room... values) {
if (values == null) {
return true;
}
boolean result=true;
- Read upRead up
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 setTas
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public boolean setTas(TeachingAssistant... values) {
if (values == null) {
return true;
}
boolean result=true;
- Read upRead up
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 withoutTas
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public Room withoutTas(TeachingAssistant... value) {
if(this.tas == null) {
return this;
}
for (TeachingAssistant item : value) {
- Read upRead up
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 setAssignments
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public boolean setAssignments(Assignment... values) {
if (values == null) {
return true;
}
boolean result=true;
- Read upRead up
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 withAssignments
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public Room withAssignments(Object... values) {
if (values == null) {
return this;
}
for (Object item : values) {
- Read upRead up
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 withTas
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public Room withTas(Object... values) {
if (values == null) {
return this;
}
for (Object item : values) {
- Read upRead up
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 withStudents
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public Room withStudents(Object... values) {
if (values == null) {
return this;
}
for (Object item : values) {
- Read upRead up
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 withoutAssignments
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public Room withoutAssignments(Assignment... value) {
if(this.assignments == null) {
return this;
}
for (Assignment item : value) {
- Read upRead up
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 withDoors
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public Room withDoors(Object... values) {
if (values == null) {
return this;
}
for (Object item : values) {
- Read upRead up
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 withoutStudents
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public Room withoutStudents(Student... value) {
if(this.students == null) {
return this;
}
for (Student item : value) {
- Read upRead up
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 setStudents
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
public boolean setStudents(Student... values) {
if (values == null) {
return true;
}
boolean result=true;
- Read upRead up
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
These nested if statements could be combined Open
if (this.assignments.remove(item)) {
item.withRoom(null);
}
- Read upRead up
- Exclude checks
CollapsibleIfStatements
Since: PMD 3.1
Priority: Medium
Categories: Style
Remediation Points: 50000
Sometimes two consecutive 'if' statements can be consolidated by separating their conditions with a boolean short-circuit operator.
Example:
void bar() {
if (x) { // original implementation
if (y) {
// do stuff
}
}
}
void bar() {
if (x && y) { // optimized implementation
// do stuff
}
}
These nested if statements could be combined Open
if (this.tas.remove(item)) {
item.withRoom(null);
}
- Read upRead up
- Exclude checks
CollapsibleIfStatements
Since: PMD 3.1
Priority: Medium
Categories: Style
Remediation Points: 50000
Sometimes two consecutive 'if' statements can be consolidated by separating their conditions with a boolean short-circuit operator.
Example:
void bar() {
if (x) { // original implementation
if (y) {
// do stuff
}
}
}
void bar() {
if (x && y) { // optimized implementation
// do stuff
}
}
These nested if statements could be combined Open
if (this.doors.remove(item)) {
item.withoutDoors(this);
}
- Read upRead up
- Exclude checks
CollapsibleIfStatements
Since: PMD 3.1
Priority: Medium
Categories: Style
Remediation Points: 50000
Sometimes two consecutive 'if' statements can be consolidated by separating their conditions with a boolean short-circuit operator.
Example:
void bar() {
if (x) { // original implementation
if (y) {
// do stuff
}
}
}
void bar() {
if (x && y) { // optimized implementation
// do stuff
}
}
These nested if statements could be combined Open
if (this.students.remove(item)) {
item.withIn(null);
}
- Read upRead up
- Exclude checks
CollapsibleIfStatements
Since: PMD 3.1
Priority: Medium
Categories: Style
Remediation Points: 50000
Sometimes two consecutive 'if' statements can be consolidated by separating their conditions with a boolean short-circuit operator.
Example:
void bar() {
if (x) { // original implementation
if (y) {
// do stuff
}
}
}
void bar() {
if (x && y) { // optimized implementation
// do stuff
}
}