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package org.qedeq.kernel.dto.list; |
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import java.util.Arrays; |
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import java.util.HashSet; |
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import java.util.Iterator; |
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import java.util.Set; |
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import org.qedeq.kernel.base.list.Element; |
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import org.qedeq.kernel.base.list.ElementList; |
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@link |
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@version |
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@author |
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| 38,1% |
Uncovered Elements: 73 (118) |
Complexity: 34 |
Complexity Density: 0,51 |
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public final class ElementSet { |
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private final Set elements; |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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140743
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public ElementSet() {... |
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140743
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this.elements = new HashSet(); |
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} |
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@param |
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@throws |
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| 0% |
Uncovered Elements: 5 (5) |
Complexity: 2 |
Complexity Density: 0,67 |
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0
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public ElementSet(final Element[] elements) {... |
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0
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if (elements == null) { |
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throw new IllegalArgumentException( |
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"NullPointer as element array is not allowed"); |
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} |
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this.elements = new HashSet(Arrays.asList(elements)); |
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} |
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@param |
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@throws |
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| 60% |
Uncovered Elements: 2 (5) |
Complexity: 2 |
Complexity Density: 0,67 |
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25652
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public ElementSet(final ElementSet set) {... |
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25652
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if (set == null) { |
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throw new IllegalArgumentException( |
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"NullPointer as set is not allowed"); |
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} |
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this.elements = new HashSet(set.elements); |
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} |
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@param |
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@throws |
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| 0% |
Uncovered Elements: 9 (9) |
Complexity: 3 |
Complexity Density: 0,6 |
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public ElementSet(final ElementList element) {... |
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if (element == null) { |
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throw new IllegalArgumentException( |
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"NullPointer as element is not allowed"); |
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} |
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if (element.isAtom()) { |
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throw new IllegalArgumentException( |
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"text as element is not allowed"); |
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} |
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this.elements = new HashSet(element.getElements()); |
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} |
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@param |
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@return |
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@throws |
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| 60% |
Uncovered Elements: 2 (5) |
Complexity: 2 |
Complexity Density: 0,67 |
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1212
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public final boolean contains(final Element element) {... |
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1212
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if (element == null) { |
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throw new IllegalArgumentException("NullPointer as element is not allowed"); |
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} |
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1212
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return this.elements.contains(element); |
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} |
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@return |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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25652
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public final boolean isEmpty() {... |
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25652
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return elements.isEmpty(); |
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} |
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@param |
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@return |
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@throws |
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| 0% |
Uncovered Elements: 5 (5) |
Complexity: 2 |
Complexity Density: 0,67 |
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0
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public final boolean isSubset(final ElementSet set) {... |
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if (set == null) { |
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throw new IllegalArgumentException("NullPointer as set is not allowed"); |
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} |
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return this.elements.containsAll(set.elements); |
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} |
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@param |
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@return |
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@throws |
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| 66,7% |
Uncovered Elements: 2 (6) |
Complexity: 2 |
Complexity Density: 0,5 |
|
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16946
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public final ElementSet add(final Element element) {... |
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16946
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if (element == null) { |
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0
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throw new IllegalArgumentException("NullPointer as element is not allowed"); |
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} |
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16946
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elements.add(element); |
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16946
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return this; |
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} |
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@link |
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@param |
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@return |
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@throws |
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| 66,7% |
Uncovered Elements: 2 (6) |
Complexity: 2 |
Complexity Density: 0,5 |
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121497
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public final ElementSet union(final ElementSet set) {... |
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121497
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if (set == null) { |
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0
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throw new IllegalArgumentException( |
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"NullPointer as set is not allowed"); |
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} |
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121497
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elements.addAll(set.elements); |
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121497
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return this; |
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} |
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@param |
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@return |
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@throws |
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| 66,7% |
Uncovered Elements: 2 (6) |
Complexity: 2 |
Complexity Density: 0,5 |
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1762
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public final ElementSet remove(final Element element) {... |
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1762
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if (element == null) { |
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0
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throw new IllegalArgumentException( |
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"NullPointer as element is not allowed"); |
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} |
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1762
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elements.remove(element); |
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1762
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return this; |
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} |
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@link |
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@param |
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@return |
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@throws |
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| 0% |
Uncovered Elements: 6 (6) |
Complexity: 2 |
Complexity Density: 0,5 |
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0
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public final ElementSet minus(final ElementSet set) {... |
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0
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if (set == null) { |
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0
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throw new IllegalArgumentException( |
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"NullPointer as set is not allowed"); |
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} |
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0
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this.elements.removeAll(set.elements); |
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0
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return this; |
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} |
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@param |
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@return |
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@throws |
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| 0% |
Uncovered Elements: 6 (6) |
Complexity: 2 |
Complexity Density: 0,5 |
|
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0
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public final ElementSet intersection(final ElementSet set) {... |
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0
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if (set == null) { |
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0
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throw new IllegalArgumentException( |
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"NullPointer as set is not allowed"); |
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} |
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0
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this.elements.retainAll(set.elements); |
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0
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return this; |
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} |
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@param |
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@return |
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@throws |
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245 |
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| 71,4% |
Uncovered Elements: 2 (7) |
Complexity: 2 |
Complexity Density: 0,4 |
|
246 |
25652
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public final ElementSet newIntersection(final ElementSet set) {... |
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25652
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if (set == null) { |
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0
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throw new IllegalArgumentException( |
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"NullPointer as set is not allowed"); |
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} |
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25652
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final ElementSet result = new ElementSet(this); |
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25652
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result.elements.retainAll(set.elements); |
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25652
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return result; |
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} |
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@param |
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@return |
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@throws |
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| 0% |
Uncovered Elements: 10 (10) |
Complexity: 2 |
Complexity Density: 0,25 |
|
268 |
0
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public final ElementSet newDelta(final ElementSet set) {... |
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0
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if (set == null) { |
270 |
0
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throw new IllegalArgumentException( |
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"NullPointer as set is not allowed"); |
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} |
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0
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final ElementSet union = new ElementSet(this); |
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0
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union.union(set); |
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0
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final ElementSet intersection = new ElementSet(this); |
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0
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intersection.intersection(set); |
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0
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union.minus(intersection); |
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0
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return union; |
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} |
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| 0% |
Uncovered Elements: 9 (9) |
Complexity: 3 |
Complexity Density: 0,6 |
|
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0
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public final boolean equals(final Object obj) {... |
282 |
0
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if (obj == null) { |
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0
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return false; |
284 |
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} |
285 |
0
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if (obj.getClass() == ElementSet.class) { |
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0
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return this.elements.equals(((ElementSet) obj).elements); |
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} |
288 |
0
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return false; |
289 |
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} |
290 |
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| 0% |
Uncovered Elements: 1 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
291 |
0
|
public final int hashCode() {... |
292 |
0
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return elements.hashCode(); |
293 |
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} |
294 |
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| 84,6% |
Uncovered Elements: 2 (13) |
Complexity: 3 |
Complexity Density: 0,33 |
|
295 |
36
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public final String toString() {... |
296 |
36
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final StringBuffer result = new StringBuffer(); |
297 |
36
|
result.append("{"); |
298 |
36
|
final Iterator iterator = elements.iterator(); |
299 |
72
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while (iterator.hasNext()) { |
300 |
36
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result.append(iterator.next()); |
301 |
36
|
if (iterator.hasNext()) { |
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0
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result.append(", "); |
303 |
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} |
304 |
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} |
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36
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result.append("}"); |
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36
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return result.toString(); |
307 |
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} |
308 |
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} |