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package eu.dnetlib.functionality.index.model;
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import java.util.Date;
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import eu.dnetlib.functionality.index.model.Any.ValueType;
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/**
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* Interface for creation of data objects.
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*/
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public interface DataFactory {
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/** default instance. */
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DataFactory DEFAULT = DataFactoryCreator.newInstance();
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/**
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* @return The created AnyMap object
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*/
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AnyMap createAnyMap();
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/**
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* @return The created AnySeq object
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*/
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AnySeq createAnySeq();
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/**
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* @param value
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* the String to create the Value from.
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* @return The created Value object.
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*/
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Value createStringValue(String value);
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/**
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* @param value
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* the Boolean to create the Value from.
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* @return The created Value object.
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*/
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Value createBooleanValue(Boolean value);
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/**
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* @param value
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* the Long to create the Value from.
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* @return The created Value object.
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*/
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Value createLongValue(Long value);
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/**
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* @param value
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* the int to create the Value from.
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* @return The created Value object.
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*/
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Value createLongValue(int value);
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/**
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* @param value
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* the Double to create the Value from.
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* @return The created Value object.
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*/
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Value createDoubleValue(Double value);
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/**
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* @param value
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* the float to create the Value from.
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* @return The created Value object.
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*/
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Value createDoubleValue(float value);
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/**
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* @param value
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* the Date to create the Value from.
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* @return The created Value object.
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*/
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Value createDateValue(Date value);
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/**
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* @param value
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* the DateTime to create the Value from.
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* @return The created Value object.
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*/
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Value createDateTimeValue(Date value);
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/**
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* @param value
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* The value
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* @param type
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* The type
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* @return The Value object with correct type, InvalidvalueTypeException else.
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*/
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Value parseFromString(String value, String type);
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/**
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* @param value
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* The value
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* @param valueType
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* The value's type
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* @return The Value object with correct type, InvalidvalueTypeException else.
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*/
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Value parseFromString(final String value, final ValueType valueType);
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/**
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* Tries to convert the String to a Date or Timestamp Value, if not possible return a String Value.
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*
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* @param value
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* The value to check for Date/Timestamp
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* @return The Value object with guessed type, InvalidvalueTypeException if value is null.
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*/
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Value tryDateTimestampParsingFromString(String value);
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/**
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* @param object
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* The object
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* @return The value matching the class of given object, InvalidValueTypeException otherwise.
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* @deprecated Use {@link #autoConvertValue(Object)} instead
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*/
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@Deprecated
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Value parseFromObject(final Object object);
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/**
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* auto converts the given object into the object's corresponding Value.
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*
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* @param object
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* The object, must be one of the simple types
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* @return The value matching the class of given object, InvalidValueTypeException otherwise.
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*
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*/
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Value autoConvertValue(final Object object);
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/**
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* Clone Any object.
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*
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* @param source
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* the source
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*
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* @return the attribute
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*/
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Any cloneAny(final Any source);
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/**
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* Clone AnyMap object.
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*
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* @param source
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* the source
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*
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* @return the attribute
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*/
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AnyMap cloneAnyMap(final AnyMap source);
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/**
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* Clone AnySeq object.
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*
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* @param source
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* the source
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*
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* @return the attribute
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*/
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AnySeq cloneAnySeq(final AnySeq source);
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}
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