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com.vaadin.flow.server.streams.
Package com.vaadin.flow.server.streams

Record Class UploadMetadata

java.lang.Object
java.lang.Record
com.vaadin.flow.server.streams.UploadMetadata
public record UploadMetadata(String fileName, String contentType, long contentLength) extends Record

Metadata for successful upload.

The fileName and contentType will only be available for multipart uploads.

  • Constructor Summary

    Constructors
    Constructor
    Description
    UploadMetadata(String fileName, String contentType, long contentLength)

    Creates an instance of a UploadMetadata record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    long
    contentLength()

    Returns the value of the contentLength record component.

    String
    contentType()

    Returns the value of the contentType record component.

    final boolean
    equals(Object o)

    Indicates whether some other object is "equal to" this one.

    String
    fileName()

    Returns the value of the fileName record component.

    final int
    hashCode()

    Returns a hash code value for this object.

    final String
    toString()

    Returns a string representation of this record class.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • UploadMetadata

      public UploadMetadata(String fileName, String contentType, long contentLength)

      Creates an instance of a UploadMetadata record class.

      Parameters:

      fileName - the value for the fileName record component

      contentType - the value for the contentType record component

      contentLength - the value for the contentLength record component

  • Method Details

    • toString

      public final String toString()

      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

      Specified by:

      toString in class Record

      Returns:

      a string representation of this object

    • hashCode

      public final int hashCode()

      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

      Specified by:

      hashCode in class Record

      Returns:

      a hash code value for this object

    • equals

      public final boolean equals(Object o)

      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

      Specified by:

      equals in class Record

      Parameters:

      o - the object with which to compare

      Returns:

      true if this object is the same as the o argument; false otherwise.

    • fileName

      public String fileName()

      Returns the value of the fileName record component.

      Returns:

      the value of the fileName record component

    • contentType

      public String contentType()

      Returns the value of the contentType record component.

      Returns:

      the value of the contentType record component

    • contentLength

      public long contentLength()

      Returns the value of the contentLength record component.

      Returns:

      the value of the contentLength record component

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