NTuple9.java
/*
* Copyright (C) 2022-2023 Dipl.-Inform. Kai Hofmann. All rights reserved!
*/
package de.powerstat.validation.containers;
import java.util.Objects;
/**
* N-Tuple 9.
*
* @param <T1> Type 1
* @param <T2> Type 2
* @param <T3> Type 3
* @param <T4> Type 4
* @param <T5> Type 5
* @param <T6> Type 6
* @param <T7> Type 7
* @param <T8> Type 8
* @param <T9> Type 9
*/
@SuppressWarnings({"checkstyle:ClassTypeParameterName", "checkstyle:MethodTypeParameterName", "checkstyle:NoWhitespaceBefore", "checkstyle:SeparatorWrap", "PMD.GenericsNaming"})
public final class NTuple9<T1 extends Comparable<T1>, T2 extends Comparable<T2>, T3 extends Comparable<T3>, T4 extends Comparable<T4>, T5 extends Comparable<T5>, T6 extends Comparable<T6>, T7 extends Comparable<T7>, T8 extends Comparable<T8>, T9 extends Comparable<T9>> implements Comparable<NTuple9<T1, T2, T3, T4, T5, T6, T7, T8, T9>>
{
/* *
* Cache for singletons.
*/
// private static final Map<?, NTuple3<T1 extends Comparable<T1>, T2 extends Comparable<T2>, T3 extends Comparable<T3>>> CACHE = new ConcurrentHashMap<>();
/**
* Object1 of type T1.
*/
private final T1 object1;
/**
* Object2 of type T2.
*/
private final T2 object2;
/**
* Object3 of type T3.
*/
private final T3 object3;
/**
* Object4 of type T4.
*/
private final T4 object4;
/**
* Object5 of type T5.
*/
private final T5 object5;
/**
* Object6 of type T6.
*/
private final T6 object6;
/**
* Object7 of type T7.
*/
private final T7 object7;
/**
* Object8 of type T8.
*/
private final T8 object8;
/**
* Object9 of type T9.
*/
private final T9 object9;
/**
* Private constructor.
*
* @param obj1 Object 1 of type T1
* @param obj2 Object 2 of Type T2
* @param obj3 Object 3 of Type T3
* @param obj4 Object 4 of type T4
* @param obj5 Object 5 of Type T5
* @param obj6 Object 6 of Type T6
* @param obj7 Object 7 of type T7
* @param obj8 Object 8 of Type T8
* @param obj9 Object 9 of Type T9
*/
private NTuple9(final T1 obj1, final T2 obj2, final T3 obj3, final T4 obj4, final T5 obj5, final T6 obj6, final T7 obj7, final T8 obj8, final T9 obj9)
{
super();
Objects.requireNonNull(obj1, "obj1 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj2, "obj2 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj3, "obj3 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj4, "obj4 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj5, "obj5 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj6, "obj6 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj7, "obj7 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj8, "obj8 is null"); //$NON-NLS-1$
Objects.requireNonNull(obj9, "obj9 is null"); //$NON-NLS-1$
this.object1 = obj1;
this.object2 = obj2;
this.object3 = obj3;
this.object4 = obj4;
this.object5 = obj5;
this.object6 = obj6;
this.object7 = obj7;
this.object8 = obj8;
this.object9 = obj9;
}
/**
* NTuple9 factory.
*
* @param <T1> Type 1
* @param <T2> Type 2
* @param <T3> Type 3
* @param <T4> Type 4
* @param <T5> Type 5
* @param <T6> Type 6
* @param <T7> Type 7
* @param <T8> Type 8
* @param <T9> Type 9
* @param obj1 Object 1 of type T1
* @param obj2 Object 2 of Type T2
* @param obj3 Object 3 of Type T3
* @param obj4 Object 1 of type T4
* @param obj5 Object 2 of Type T5
* @param obj6 Object 3 of Type T6
* @param obj7 Object 1 of type T7
* @param obj8 Object 2 of Type T8
* @param obj9 Object 3 of Type T9
* @return NTuple9 object
*/
public static <T1 extends Comparable<T1>, T2 extends Comparable<T2>, T3 extends Comparable<T3>, T4 extends Comparable<T4>, T5 extends Comparable<T5>, T6 extends Comparable<T6>, T7 extends Comparable<T7>, T8 extends Comparable<T8>, T9 extends Comparable<T9>> NTuple9<T1, T2, T3, T4, T5, T6, T7, T8, T9> of(final T1 obj1, final T2 obj2, final T3 obj3, final T4 obj4, final T5 obj5, final T6 obj6, final T7 obj7, final T8 obj8, final T9 obj9)
{
return new NTuple9<>(obj1, obj2, obj3, obj4, obj5, obj6, obj7, obj8, obj9);
}
/**
* Returns the first value of this NTuple9 as a T1.
*
* @return The T1 value represented by this object.
*/
public T1 t1Value()
{
return this.object1;
}
/**
* Returns the second value of this NTuple9 as a T2.
*
* @return The T2 value represented by this object.
*/
public T2 t2Value()
{
return this.object2;
}
/**
* Returns the second value of this NTuple9 as a T3.
*
* @return The T3 value represented by this object.
*/
public T3 t3Value()
{
return this.object3;
}
/**
* Returns the second value of this NTuple9 as a T4.
*
* @return The T4 value represented by this object.
*/
public T4 t4Value()
{
return this.object4;
}
/**
* Returns the second value of this NTuple9 as a T5.
*
* @return The T5 value represented by this object.
*/
public T5 t5Value()
{
return this.object5;
}
/**
* Returns the second value of this NTuple9 as a T6.
*
* @return The T6 value represented by this object.
*/
public T6 t6Value()
{
return this.object6;
}
/**
* Returns the second value of this NTuple9 as a T7.
*
* @return The T7 value represented by this object.
*/
public T7 t7Value()
{
return this.object7;
}
/**
* Returns the second value of this NTuple9 as a T8.
*
* @return The T8 value represented by this object.
*/
public T8 t8Value()
{
return this.object8;
}
/**
* Returns the second value of this NTuple9 as a T9.
*
* @return The T9 value represented by this object.
*/
public T9 t9Value()
{
return this.object9;
}
/**
* Calculate hash code.
*
* @return Hash
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode()
{
return Objects.hash(this.object1, this.object2, this.object3, this.object4, this.object5, this.object6, this.object7, this.object8, this.object9);
}
/**
* Is equal with another object.
*
* @param obj Object
* @return true when equal, false otherwise
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(final Object obj)
{
if (this == obj)
{
return true;
}
if (!(obj instanceof NTuple9))
{
return false;
}
final NTuple9<T1, T2, T3, T4, T5, T6, T7, T8, T9> other = (NTuple9<T1, T2, T3, T4, T5, T6, T7, T8, T9>)obj;
boolean result = this.object1.equals(other.object1);
if (result)
{
result = this.object2.equals(other.object2);
if (result)
{
result = this.object3.equals(other.object3);
if (result)
{
result = this.object4.equals(other.object4);
if (result)
{
result = this.object5.equals(other.object5);
if (result)
{
result = this.object6.equals(other.object6);
if (result)
{
result = this.object7.equals(other.object7);
if (result)
{
result = this.object8.equals(other.object8);
if (result)
{
result = this.object9.equals(other.object9);
}
}
}
}
}
}
}
}
return result;
}
/**
* Returns the string representation of this NTuple9.
*
* The exact details of this representation are unspecified and subject to change, but the following may be regarded as typical:
*
* "NTuple9[object1=..., object2=..., object3=..., object34=..., object5=..., object6=..., object7=..., object8=..., object9=...]"
*
* @return String representation of this NTuple9
* @see java.lang.Object#toString()
*/
@Override
public String toString()
{
final var builder = new StringBuilder(97);
builder.append("NTuple9[object1=").append(this.object1) //$NON-NLS-1$
.append(", object2=").append(this.object2) //$NON-NLS-1$
.append(", object3=").append(this.object3) //$NON-NLS-1$
.append(", object4=").append(this.object4) //$NON-NLS-1$
.append(", object5=").append(this.object5) //$NON-NLS-1$
.append(", object6=").append(this.object6) //$NON-NLS-1$
.append(", object7=").append(this.object7) //$NON-NLS-1$
.append(", object8=").append(this.object8) //$NON-NLS-1$
.append(", object9=").append(this.object9) //$NON-NLS-1$
.append(']');
return builder.toString();
}
/**
* Compare with another object.
*
* @param obj Object to compare with
* @return 0: equal; 1: greater; -1: smaller
* @see java.lang.Comparable#compareTo(java.lang.Object)
*/
@Override
public int compareTo(final NTuple9<T1, T2, T3, T4, T5, T6, T7, T8, T9> obj)
{
Objects.requireNonNull(obj, "obj"); //$NON-NLS-1$
int result = this.object1.compareTo(obj.object1);
if (result == 0)
{
result = this.object2.compareTo(obj.object2);
if (result == 0)
{
result = this.object3.compareTo(obj.object3);
if (result == 0)
{
result = this.object4.compareTo(obj.object4);
if (result == 0)
{
result = this.object5.compareTo(obj.object5);
if (result == 0)
{
result = this.object6.compareTo(obj.object6);
if (result == 0)
{
result = this.object7.compareTo(obj.object7);
if (result == 0)
{
result = this.object8.compareTo(obj.object8);
if (result == 0)
{
result = this.object9.compareTo(obj.object9);
}
}
}
}
}
}
}
}
return result;
}
}