Last change
on this file since 12881 was 12881, checked in by bastiK, 7 years ago |
see #15229 - move remaining classes to spi.preferences package, to make it self-contained
- extract event listener classes from
Preferences (duplicated, for smooth transition)
- move
*Setting classes
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-
Property svn:eol-style
set to
native
|
File size:
1.5 KB
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Rev | Line | |
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[9759] | 1 | // License: GPL. For details, see LICENSE file.
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[12881] | 2 | package org.openstreetmap.josm.spi.preferences;
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[9759] | 3 |
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| 4 | import java.util.Objects;
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| 5 |
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| 6 | /**
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| 7 | * Base abstract class of all settings, holding the setting value.
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| 8 | *
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| 9 | * @param <T> The setting type
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[12881] | 10 | * @since xxx (moved from package {@code org.openstreetmap.josm.data.preferences})
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[9759] | 11 | */
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| 12 | public abstract class AbstractSetting<T> implements Setting<T> {
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| 13 | protected final T value;
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[9821] | 14 | protected Long time;
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| 15 | protected boolean isNew;
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[9759] | 16 | /**
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| 17 | * Constructs a new {@code AbstractSetting} with the given value
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| 18 | * @param value The setting value
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| 19 | */
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| 20 | public AbstractSetting(T value) {
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| 21 | this.value = value;
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[9821] | 22 | this.time = null;
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| 23 | this.isNew = false;
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[9759] | 24 | }
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| 25 |
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| 26 | @Override
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| 27 | public T getValue() {
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| 28 | return value;
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| 29 | }
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| 30 |
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| 31 | @Override
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[9821] | 32 | public void setTime(Long time) {
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| 33 | this.time = time;
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| 34 | }
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| 35 |
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| 36 | @Override
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| 37 | public Long getTime() {
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| 38 | return this.time;
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| 39 | }
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| 40 |
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| 41 | @Override
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| 42 | public void setNew(boolean isNew) {
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| 43 | this.isNew = isNew;
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| 44 | }
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| 45 |
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| 46 | @Override
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| 47 | public boolean isNew() {
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| 48 | return isNew;
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| 49 | }
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| 50 |
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| 51 | @Override
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[9759] | 52 | public String toString() {
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| 53 | return value != null ? value.toString() : "null";
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| 54 | }
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| 55 |
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| 56 | @Override
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| 57 | public int hashCode() {
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| 58 | return Objects.hash(value);
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| 59 | }
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| 60 |
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| 61 | @Override
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| 62 | public boolean equals(Object obj) {
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| 63 | if (this == obj)
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| 64 | return true;
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| 65 | if (obj == null || getClass() != obj.getClass())
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| 66 | return false;
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| 67 | return Objects.equals(value, ((AbstractSetting<?>) obj).value);
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| 68 | }
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| 69 | }
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