io.rivulet.converter.BasicConverter Maven / Gradle / Ivy
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package io.rivulet.converter;
/* Represents a way of converting an instance of a source type into an instance of a target type. */
public abstract class BasicConverter extends ForcedTypeConverter {
private static final long serialVersionUID = 1572576785850390255L;
// The type of the target type that the source instance is converter to
private final Class targetType;
// The type of the source instance to be converted
private final Class sourceType;
/* Constructs a new converter that creates instances of the specified target type from instances of the specified
* source type. */
public BasicConverter(ConverterPriority priority, Class targetType, Class sourceType) {
super(priority);
this.targetType = targetType;
this.sourceType = sourceType;
}
@Override
public boolean canConvert(Class targetType, Class sourceType) {
return targetType.isAssignableFrom(this.targetType) && this.sourceType.isAssignableFrom(sourceType);
}
/* Getter for targetType. */
public Class getTargetType() {
return targetType;
}
/* Getter for sourceType. */
public Class getSourceType() {
return sourceType;
}
@Override
public boolean equals(Object o) {
if(this == o) return true;
if(o == null || getClass() != o.getClass()) return false;
BasicConverter that = (BasicConverter) o;
if(targetType != null ? !targetType.equals(that.targetType) : that.targetType != null) return false;
return sourceType != null ? sourceType.equals(that.sourceType) : that.sourceType == null;
}
@Override
public int hashCode() {
int result = targetType != null ? targetType.hashCode() : 0;
result = 31 * result + (sourceType != null ? sourceType.hashCode() : 0);
return result;
}
}