90 lines
2.0 KiB
Java
90 lines
2.0 KiB
Java
package it.cavallium.data.generator;
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import java.util.Objects;
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public class VersionTransformation {
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public MoveDataConfiguration moveData = null;
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public RemoveDataConfiguration removeData = null;
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public UpgradeDataConfiguration upgradeData = null;
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public NewDataConfiguration newData = null;
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void checkConsistency() {
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int nonNullValues = 0;
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if (moveData != null) {
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nonNullValues++;
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}
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if (removeData != null) {
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nonNullValues++;
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}
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if (upgradeData != null) {
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nonNullValues++;
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}
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if (newData != null) {
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nonNullValues++;
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}
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if (nonNullValues != 1) {
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throw new IllegalArgumentException("Please fill only one transformation!");
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}
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}
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public boolean isForClass(String type) {
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checkConsistency();
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if (moveData != null) {
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return moveData.transformClass.equals(type);
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}
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if (removeData != null) {
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return removeData.transformClass.equals(type);
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}
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if (upgradeData != null) {
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return upgradeData.transformClass.equals(type);
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}
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if (newData != null) {
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return newData.transformClass.equals(type);
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}
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throw new IllegalStateException();
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}
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public TransformationConfiguration getTransformation() {
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checkConsistency();
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if (moveData != null) {
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return moveData;
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}
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if (removeData != null) {
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return removeData;
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}
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if (upgradeData != null) {
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return upgradeData;
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}
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if (newData != null) {
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return newData;
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}
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throw new IllegalStateException();
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}
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@Override
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public boolean equals(Object o) {
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if (this == o) {
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return true;
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}
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if (o == null || getClass() != o.getClass()) {
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return false;
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}
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VersionTransformation that = (VersionTransformation) o;
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return Objects.equals(moveData, that.moveData) && Objects.equals(removeData, that.removeData) && Objects.equals(
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upgradeData,
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that.upgradeData
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) && Objects.equals(newData, that.newData);
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}
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@Override
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public int hashCode() {
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int hash = 0;
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hash += ConfigUtils.hashCode(moveData);
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hash += ConfigUtils.hashCode(removeData);
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hash += ConfigUtils.hashCode(upgradeData);
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hash += ConfigUtils.hashCode(newData);
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return hash;
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}
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}
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