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package org.qedeq.kernel.se.dto.list; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.List; |
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import org.qedeq.kernel.se.base.list.Atom; |
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import org.qedeq.kernel.se.base.list.Element; |
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import org.qedeq.kernel.se.base.list.ElementList; |
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@link |
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@link |
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@author |
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| 100% |
Uncovered Elements: 0 (151) |
Complexity: 51 |
Complexity Density: 0.65 |
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public final class DefaultElementList implements ElementList { |
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private final String operator; |
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private final List elements; |
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@param |
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@throws |
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| 100% |
Uncovered Elements: 0 (6) |
Complexity: 2 |
Complexity Density: 0.5 |
|
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147
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public DefaultElementList(final String operator) {... |
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147
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if (operator == null) { |
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1
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throw new IllegalArgumentException( |
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"NullPointer as operator is not allowed"); |
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} |
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146
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this.operator = operator; |
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this.elements = new ArrayList(); |
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} |
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@param |
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@param |
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@throws |
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| 100% |
Uncovered Elements: 0 (10) |
Complexity: 3 |
Complexity Density: 0.5 |
|
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94
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public DefaultElementList(final String operator, final Element[] elements) {... |
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94
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if (operator == null) { |
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1
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throw new IllegalArgumentException( |
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"NullPointer as operator is not allowed"); |
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} |
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93
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if (elements == null) { |
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1
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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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92
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this.operator = operator; |
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92
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this.elements = new ArrayList(Arrays.asList(elements)); |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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4
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public final boolean isAtom() {... |
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4
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return false; |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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2
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public final Atom getAtom() {... |
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throw new ClassCastException("this is no " + Atom.class.getName() |
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+ ", but a " + this.getClass().getName()); |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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public final boolean isList() {... |
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return true; |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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public final ElementList getList() {... |
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45
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return this; |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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182
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public final String getOperator() {... |
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182
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return this.operator; |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
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372
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public final int size() {... |
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372
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return this.elements.size(); |
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} |
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| 100% |
Uncovered Elements: 0 (9) |
Complexity: 4 |
Complexity Density: 0.8 |
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130
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public final Element getElement(final int i) {... |
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130
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if (i >= 0 && i < elements.size()) { |
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return (Element) elements.get(i); |
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} |
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5
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if (size() == 0) { |
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3
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throw new IllegalArgumentException( |
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"there are no elements, therefore no element number " |
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+ i); |
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} |
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throw new IllegalArgumentException( |
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"there is no element number " + i |
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+ " the maximum element number is " + size()); |
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} |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
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3
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public final List getElements() {... |
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3
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return this.elements; |
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} |
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| 100% |
Uncovered Elements: 0 (24) |
Complexity: 8 |
Complexity Density: 0.67 |
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62
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public final boolean equals(final Object object) {... |
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62
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if (this == object) { |
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9
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return true; |
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} |
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53
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if (object == null) { |
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5
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return false; |
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} |
129 |
48
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if (object.getClass() == this.getClass()) { |
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44
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final ElementList element = (ElementList) object; |
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if (getOperator().equals(element.getOperator()) |
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&& size() == element.size()) { |
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42
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for (int i = 0; i < size(); i++) { |
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14
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if (!getElement(i).equals(element.getElement(i))) { |
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1
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return false; |
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} |
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} |
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28
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return true; |
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} |
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} |
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19
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return false; |
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} |
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| 100% |
Uncovered Elements: 0 (6) |
Complexity: 2 |
Complexity Density: 0.5 |
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8
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public final Element copy() {... |
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8
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final Element[] copied = new Element[size()]; |
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14
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for (int i = 0; i < size(); i++) { |
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6
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copied[i] = getElement(i).copy(); |
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} |
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8
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return new DefaultElementList(getOperator(), copied); |
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} |
151 |
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| 100% |
Uncovered Elements: 0 (10) |
Complexity: 3 |
Complexity Density: 0.5 |
|
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8
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public final Element replace(final Element search,... |
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final Element replacement) { |
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8
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if (this.equals(search)) { |
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2
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return replacement.copy(); |
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} |
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6
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final Element[] replaced = new Element[size()]; |
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7
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for (int i = 0; i < size(); i++) { |
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1
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replaced[i] = getElement(i).replace(search, replacement); |
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} |
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6
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return new DefaultElementList(getOperator(), replaced); |
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} |
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| 100% |
Uncovered Elements: 0 (5) |
Complexity: 2 |
Complexity Density: 0.67 |
|
164 |
36
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public final void add(final Element element) {... |
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36
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if (element == null) { |
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1
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throw new IllegalArgumentException( |
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"NullPointer couldn't be added"); |
168 |
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} |
169 |
35
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this.elements.add(element); |
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} |
171 |
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| 100% |
Uncovered Elements: 0 (11) |
Complexity: 5 |
Complexity Density: 1 |
|
172 |
9
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public final void insert(final int position, final Element element) {... |
173 |
9
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if (element == null) { |
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1
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throw new IllegalArgumentException( |
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"NullPointer couldn't be inserted"); |
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} |
177 |
8
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if (position >= 0 && position <= this.elements.size()) { |
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4
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this.elements.add(position, element); |
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} else { |
180 |
4
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throw new IllegalArgumentException( |
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"allowed set is {0" |
182 |
4
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+ (this.elements.size() > 0 ? ", .. " |
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+ this.elements.size() : "") |
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+ "}, and " + position + " is not in this set"); |
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} |
186 |
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} |
187 |
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| 100% |
Uncovered Elements: 0 (18) |
Complexity: 6 |
Complexity Density: 0.6 |
|
188 |
8
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public final void replace(final int position, final Element element) {... |
189 |
8
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if (element == null) { |
190 |
1
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throw new IllegalArgumentException( |
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"NullPointer is no element"); |
192 |
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} |
193 |
7
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if (position >= 0 && position < this.elements.size()) { |
194 |
1
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this.elements.set(position, element); |
195 |
1
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return; |
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} |
197 |
6
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if (size() == 0) { |
198 |
3
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throw new IllegalArgumentException( |
199 |
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"there are no elements, therefore no element number " |
200 |
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+ position + " could be replaced"); |
201 |
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} |
202 |
3
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if (size() > 1) { |
203 |
1
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throw new IllegalArgumentException( |
204 |
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"there is no element number " + position |
205 |
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+ ", you have to choose a number between 0 and " + (size() - 1)); |
206 |
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} |
207 |
2
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throw new IllegalArgumentException( |
208 |
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"there is no element number " + position |
209 |
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+ ", you can only ask for the element at position 0"); |
210 |
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} |
211 |
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| 100% |
Uncovered Elements: 0 (10) |
Complexity: 4 |
Complexity Density: 0.67 |
|
212 |
8
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public final void remove(final int i) {... |
213 |
8
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if (i >= 0 && i < elements.size()) { |
214 |
5
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elements.remove(i); |
215 |
5
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return; |
216 |
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} |
217 |
3
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if (size() == 0) { |
218 |
1
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throw new IllegalArgumentException( |
219 |
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"there are no elements, therefore no element number " |
220 |
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+ i + " could be removed"); |
221 |
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} |
222 |
2
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throw new IllegalArgumentException( |
223 |
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"there is no element number " + i |
224 |
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+ " the maximum element number is " + size()); |
225 |
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} |
226 |
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| 100% |
Uncovered Elements: 0 (1) |
Complexity: 1 |
Complexity Density: 1 |
|
227 |
17
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public final int hashCode() {... |
228 |
17
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return toString().hashCode(); |
229 |
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} |
230 |
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|
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| 100% |
Uncovered Elements: 0 (15) |
Complexity: 4 |
Complexity Density: 0.44 |
|
231 |
51
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public final String toString() {... |
232 |
51
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if (size() > 0) { |
233 |
29
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final StringBuffer buffer = new StringBuffer(getOperator() + " ( "); |
234 |
77
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for (int i = 0; i < size(); i++) { |
235 |
48
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if (i != 0) { |
236 |
19
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buffer.append(", "); |
237 |
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} |
238 |
48
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buffer.append(getElement(i)); |
239 |
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} |
240 |
29
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buffer.append(")"); |
241 |
29
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return buffer.toString(); |
242 |
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} |
243 |
22
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return getOperator(); |
244 |
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} |
245 |
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246 |
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} |