41 lines
1.1 KiB
Java
41 lines
1.1 KiB
Java
package org.gcube.accounting.datamodel.validators;
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import java.io.Serializable;
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import org.gcube.accounting.datamodel.UsageRecord.OperationResult;
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import org.gcube.accounting.datamodel.annotations.ValidOperationResult;
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import org.gcube.accounting.exception.InvalidValueException;
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public class ValidOperationResultValidator implements FieldValidator<ValidOperationResult>{
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public Class<ValidOperationResult> annotation() {
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return ValidOperationResult.class;
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}
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public boolean isValid(Serializable toValidate) {
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try {
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validate(toValidate);
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} catch (InvalidValueException e) {
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return false;
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}
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return true;
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}
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public Serializable validate(Serializable toValidate) throws InvalidValueException {
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if(toValidate instanceof OperationResult){
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return toValidate;
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}
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Integer integerObj = Integer.getInteger((String) toValidate);
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if(integerObj!=null){
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return integerObj;
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}
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throw new InvalidValueException(getErrorSuffix());
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}
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public String getErrorSuffix() {
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return String.format("not instace of %s", OperationResult.class.getSimpleName());
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}
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}
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