ObjectConverterDefault (org.spincast:spincast-core 0.9.33 API)

java.lang.Object
- org.spincast.core.utils.ObjectConverterDefault

All Implemented Interfaces:: ObjectConverter

public class ObjectConverterDefault
extends Object
implements ObjectConverter

Constructor Summary

Constructors
Constructor and Description

ObjectConverterDefault(JsonManager jsonManager)

Constructors
Constructor and Description
`ObjectConverterDefault(JsonManager jsonManager)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`compareTo(Object valueToCompare, Object compareTo)` Compare two elements.
`byte[]`	`convertBase64StringToByteArray(Object object)` Converts the element to a `BigDecimal`.
`String`	`convertByteArrayToBase64String(byte[] byteArray)` Converts the element to a `Base64 String`.
`<T> T`	`convertTo(Object object, Class<T> targetType)` Tries to convert the element to the specified `targetType`.
`BigDecimal`	`convertToBigDecimal(Object object)` Converts the element to a `BigDecimal`.
`Boolean`	`convertToBoolean(Object object)` Converts the element to a `JsonArray`.
`Date`	`convertToDateFromJsonDateFormat(Object object)` Converts the element to a `Date`.
`Double`	`convertToDouble(Object object)` Converts the element to a `Double`.
`Float`	`convertToFloat(Object object)` Converts the element to a `Float`.
`Integer`	`convertToInteger(Object object)` Converts the element to a `Integer`.
`JsonArray`	`convertToJsonArray(Object object)` Converts the element to a `JsonArray`.
`String`	`convertToJsonDateFormat(Date date)` Converts the date to a String representaiton compatible with the Json specification.
`JsonObject`	`convertToJsonObject(Object object)` Converts the element to a `JsonObject`.
`Long`	`convertToLong(Object object)` Converts the element to a `Long`.
`String`	`convertToString(Object object)` Converts the element to a `JsonObject`.
`protected JsonManager`	`getJsonManager()`
`boolean`	`isAtLeastOneEquivalentElementInCommon(Collection<?> col1, Collection<?> col2)` Do the two Collections have at least one equivalent element in common?
`boolean`	`isBase64StringOrNull(Object object)` Returns `true` if the element is a valid base 64 String, or is `null`.
`boolean`	`isCanBeConvertedTo(Class<?> referenceType, Object elementToValidate)` Can the element be converted to the specified `referenceType`?
`boolean`	`isCanBeConvertedToBigDecimal(Object object)` Can the element be converted to a `BigDecimal`?
`boolean`	`isCanBeConvertedToBoolean(Object object)` Can the element be converted to a `Boolean`?
`boolean`	`isCanBeConvertedToByteArray(Object object)` Can the element be converted to a `byte[]`?
`boolean`	`isCanBeConvertedToDateFromJsonDateFormat(Object object)` Can the element be converted to a `Date`? The source element must follow the Json date format.
`boolean`	`isCanBeConvertedToDouble(Object object)` Can the element be converted to a `Double`?
`boolean`	`isCanBeConvertedToFloat(Object object)` Can the element be converted to a `Float`?
`boolean`	`isCanBeConvertedToInteger(Object object)` Can the element be converted to a `Integer`?
`boolean`	`isCanBeConvertedToJsonArray(Object object)` Can the element be converted to a `JsonArray`?
`boolean`	`isCanBeConvertedToJsonObject(Object object)` Can the element be converted to a `JsonObject`?
`boolean`	`isCanBeConvertedToLong(Object object)` Can the element be converted to a `Long`?
`boolean`	`isCanBeConvertedToString(Object object)` Can the element be converted to a `String`?
`boolean`	`isEquivalent(Object valueToCompare, Object compareTo)` Are the two elements equivalent?

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ObjectConverterDefault
```
@Inject
public ObjectConverterDefault(JsonManager jsonManager)
```
- Method Detail
  - getJsonManager
```
protected JsonManager getJsonManager()
```
  - isCanBeConvertedTo
```
public boolean isCanBeConvertedTo(Class<?> referenceType,
                                  Object elementToValidate)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to the specified referenceType?
    
    Specified by:
    
    isCanBeConvertedTo in interface ObjectConverter
  - isCanBeConvertedToString
```
public boolean isCanBeConvertedToString(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a String?
    
    Specified by:
    
    isCanBeConvertedToString in interface ObjectConverter
  - isCanBeConvertedToInteger
```
public boolean isCanBeConvertedToInteger(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a Integer?
    
    Specified by:
    
    isCanBeConvertedToInteger in interface ObjectConverter
  - isCanBeConvertedToLong
```
public boolean isCanBeConvertedToLong(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a Long?
    
    Specified by:
    
    isCanBeConvertedToLong in interface ObjectConverter
  - isCanBeConvertedToFloat
```
public boolean isCanBeConvertedToFloat(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a Float?
    
    Specified by:
    
    isCanBeConvertedToFloat in interface ObjectConverter
  - isCanBeConvertedToDouble
```
public boolean isCanBeConvertedToDouble(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a Double?
    
    Specified by:
    
    isCanBeConvertedToDouble in interface ObjectConverter
  - isCanBeConvertedToBoolean
```
public boolean isCanBeConvertedToBoolean(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a Boolean?
    
    Specified by:
    
    isCanBeConvertedToBoolean in interface ObjectConverter
  - isCanBeConvertedToBigDecimal
```
public boolean isCanBeConvertedToBigDecimal(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a BigDecimal?
    
    Specified by:
    
    isCanBeConvertedToBigDecimal in interface ObjectConverter
  - isCanBeConvertedToByteArray
```
public boolean isCanBeConvertedToByteArray(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a byte[]?
    
    Specified by:
    
    isCanBeConvertedToByteArray in interface ObjectConverter
  - isCanBeConvertedToDateFromJsonDateFormat
```
public boolean isCanBeConvertedToDateFromJsonDateFormat(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a Date? The source element must follow the Json date format.
    
    Specified by:
    
    isCanBeConvertedToDateFromJsonDateFormat in interface ObjectConverter
  - isCanBeConvertedToJsonObject
```
public boolean isCanBeConvertedToJsonObject(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a JsonObject?
    
    Specified by:
    
    isCanBeConvertedToJsonObject in interface ObjectConverter
  - isCanBeConvertedToJsonArray
```
public boolean isCanBeConvertedToJsonArray(Object object)
```
    Description copied from interface: ObjectConverter
    
    Can the element be converted to a JsonArray?
    
    Specified by:
    
    isCanBeConvertedToJsonArray in interface ObjectConverter
  - isBase64StringOrNull
```
public boolean isBase64StringOrNull(Object object)
```
    Description copied from interface: ObjectConverter
    
    Returns true if the element is a valid base 64 String, or is null.
    
    Specified by:
    
    isBase64StringOrNull in interface ObjectConverter
  - convertToJsonObject
```
public JsonObject convertToJsonObject(Object object)
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a JsonObject.
    
    Specified by:
    
    convertToJsonObject in interface ObjectConverter
  - convertToJsonArray
```
public JsonArray convertToJsonArray(Object object)
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a JsonArray.
    
    Specified by:
    
    convertToJsonArray in interface ObjectConverter
  - convertToString
```
public String convertToString(Object object)
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a JsonObject.
    
    Specified by:
    
    convertToString in interface ObjectConverter
  - convertToInteger
```
public Integer convertToInteger(Object object)
                         throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a Integer.
    The toString() method will be called on the object before trying to convert it to an Integer. If the resulting String contains zeros only decimals, those will be removed and the conversion will work.
    For example : "123.0" will work.
    
    Specified by:
    
    convertToInteger in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertToLong
```
public Long convertToLong(Object object)
                   throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a Long.
    The toString() method will be called on the object before trying to convert it to a Long. If the resulting String contains zeros only decimals, those will be removed and the conversion will work.
    For example : "123.0" will work.
    
    Specified by:
    
    convertToLong in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertToFloat
```
public Float convertToFloat(Object object)
                     throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a Float.
    
    Specified by:
    
    convertToFloat in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertToDouble
```
public Double convertToDouble(Object object)
                       throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a Double.
    
    Specified by:
    
    convertToDouble in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertToBoolean
```
public Boolean convertToBoolean(Object object)
                         throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a JsonArray.
    Il can be converted to a Boolean if its already a Boolean, if it's null or if it's the String "true" or the String "false".
    
    Specified by:
    
    convertToBoolean in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertToBigDecimal
```
public BigDecimal convertToBigDecimal(Object object)
                               throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a BigDecimal.
    
    Specified by:
    
    convertToBigDecimal in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertBase64StringToByteArray
```
public byte[] convertBase64StringToByteArray(Object object)
                                      throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a BigDecimal.
    Can be converted to a byte[] if its already a byte[], if it's null or if it's a valid base 64 String.
    
    Specified by:
    
    convertBase64StringToByteArray in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertByteArrayToBase64String
```
public String convertByteArrayToBase64String(byte[] byteArray)
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a Base64 String.
    
    Specified by:
    
    convertByteArrayToBase64String in interface ObjectConverter
  - convertToDateFromJsonDateFormat
```
public Date convertToDateFromJsonDateFormat(Object object)
                                     throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Converts the element to a Date.
    The source element must follow the Json date format.
    
    Specified by:
    
    convertToDateFromJsonDateFormat in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertTo
```
public <T> T convertTo(Object object,
                       Class<T> targetType)
                throws CantConvertException
```
    Description copied from interface: ObjectConverter
    
    Tries to convert the element to the specified targetType.
    By default, only the types native to JsonObject are supported as the target types.
    
    Specified by:
    
    convertTo in interface ObjectConverter
    
    Throws:
    
    CantConvertException - if the element can't be converted to the required type.
  - convertToJsonDateFormat
```
public String convertToJsonDateFormat(Date date)
```
    Description copied from interface: ObjectConverter
    
    Converts the date to a String representaiton compatible with the Json specification.
    
    Specified by:
    
    convertToJsonDateFormat in interface ObjectConverter
  - compareTo
```
public int compareTo(Object valueToCompare,
                     Object compareTo)
              throws CantCompareException
```
    Description copied from interface: ObjectConverter
    
    Compare two elements.
    If required, try to convert the elementToCompare so it can be compared with compareTo. It is also possible that we have to convert compareTo, for the comparison to be possible. For example, if compareTo is Long(10) and elementToCompare is BigDecimal(12.34), we have to convert both elements to BigDecimal so they can be compared.
    For a comparison to work, the two elements must be (after conversion or not) of the same type and this type must implement Comparable.
    
    Specified by:
    
    compareTo in interface ObjectConverter
    
    Throws:
    
    CantCompareException - if the elements can't be compared together.
  - isEquivalent
```
public boolean isEquivalent(Object valueToCompare,
                            Object compareTo)
```
    Description copied from interface: ObjectConverter
    
    Are the two elements equivalent?
    If required, try to convert the elementToCompare so it can be compared with compareTo. It is also possible that we have to convert compareTo, for the comparison to be possible. For example, if compareTo is Long(10) and elementToCompare is BigDecimal(12.34), we have to convert both elements to BigDecimal so they can be compared.
    For the two elements to be equivalent, they must be (after conversion or not) of the same type and then the Object.equals(Object) method must return true.
    
    Specified by:
    
    isEquivalent in interface ObjectConverter
  - isAtLeastOneEquivalentElementInCommon
```
public boolean isAtLeastOneEquivalentElementInCommon(Collection<?> col1,
                                                     Collection<?> col2)
```
    Description copied from interface: ObjectConverter
    
    Do the two Collections have at least one equivalent element in common?
    
    Specified by:
    
    isAtLeastOneEquivalentElementInCommon in interface ObjectConverter
    
    See Also:
    
    #isEquivalent(Object, Object)}

Class ObjectConverterDefault

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ObjectConverterDefault

Method Detail

getJsonManager

isCanBeConvertedTo

isCanBeConvertedToString

isCanBeConvertedToInteger

isCanBeConvertedToLong

isCanBeConvertedToFloat

isCanBeConvertedToDouble

isCanBeConvertedToBoolean

isCanBeConvertedToBigDecimal

isCanBeConvertedToByteArray

isCanBeConvertedToDateFromJsonDateFormat

isCanBeConvertedToJsonObject

isCanBeConvertedToJsonArray

isBase64StringOrNull

convertToJsonObject

convertToJsonArray

convertToString

convertToInteger

convertToLong

convertToFloat

convertToDouble

convertToBoolean

convertToBigDecimal

convertBase64StringToByteArray

convertByteArrayToBase64String

convertToDateFromJsonDateFormat

convertTo

convertToJsonDateFormat

compareTo

isEquivalent

isAtLeastOneEquivalentElementInCommon