Package org.opensearch.common.blobstore.url

Class URLBlobContainer

java.lang.Object
org.opensearch.common.blobstore.support.AbstractBlobContainer
org.opensearch.common.blobstore.url.URLBlobContainer
All Implemented Interfaces:
BlobContainer
public class URLBlobContainer
extends AbstractBlobContainer
URL blob implementation of BlobContainer

  • Field Summary

    Fields 
    Modifier and Type Field Description
    protected URLBlobStore blobStore  
    protected java.net.URL path  

  • Constructor Summary

    Constructors 
    Constructor Description
    URLBlobContainer​(URLBlobStore blobStore, BlobPath blobPath, java.net.URL path)
    Constructs new URLBlobContainer

  • Method Summary

    Modifier and Type Method Description
    boolean blobExists​(java.lang.String blobName)
    This operation is not supported by URLBlobContainer
    java.util.Map<java.lang.String,​BlobContainer> children()  
    DeleteResult delete()  
    void deleteBlobsIgnoringIfNotExists​(java.util.List<java.lang.String> blobNames)
    This operation is not supported by URLBlobContainer
    java.util.Map<java.lang.String,​BlobMetadata> listBlobs()
    This operation is not supported by URLBlobContainer
    java.util.Map<java.lang.String,​BlobMetadata> listBlobsByPrefix​(java.lang.String blobNamePrefix)
    This operation is not supported by URLBlobContainer
    java.io.InputStream readBlob​(java.lang.String name)  
    java.io.InputStream readBlob​(java.lang.String blobName, long position, long length)  
    java.net.URL url()
    Returns URL for this container
    void writeBlob​(java.lang.String blobName, java.io.InputStream inputStream, long blobSize, boolean failIfAlreadyExists)  
    void writeBlobAtomic​(java.lang.String blobName, java.io.InputStream inputStream, long blobSize, boolean failIfAlreadyExists)  

    Methods inherited from class org.opensearch.common.blobstore.support.AbstractBlobContainer

    path

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.opensearch.common.blobstore.BlobContainer

    readBlobPreferredLength

  • Field Details

  • Constructor Details

    • URLBlobContainer

      public URLBlobContainer​(URLBlobStore blobStore, BlobPath blobPath, java.net.URL path)
      Constructs new URLBlobContainer
      Parameters:
      blobStore - blob store
      blobPath - blob path for this container
      path - URL for this container

  • Method Details

    • url

      public java.net.URL url()
      Returns URL for this container
      Returns:
      URL for this container

    • blobExists

      public boolean blobExists​(java.lang.String blobName)
      This operation is not supported by URLBlobContainer

    • listBlobs

      public java.util.Map<java.lang.String,​BlobMetadata> listBlobs() throws java.io.IOException
      This operation is not supported by URLBlobContainer
      Throws:
      java.io.IOException

    • children

      public java.util.Map<java.lang.String,​BlobContainer> children() throws java.io.IOException
      Throws:
      java.io.IOException

    • listBlobsByPrefix

      public java.util.Map<java.lang.String,​BlobMetadata> listBlobsByPrefix​(java.lang.String blobNamePrefix) throws java.io.IOException
      This operation is not supported by URLBlobContainer
      Throws:
      java.io.IOException

    • deleteBlobsIgnoringIfNotExists

      public void deleteBlobsIgnoringIfNotExists​(java.util.List<java.lang.String> blobNames)
      This operation is not supported by URLBlobContainer

    • delete

      public DeleteResult delete()

    • readBlob

      public java.io.InputStream readBlob​(java.lang.String name) throws java.io.IOException
      Throws:
      java.io.IOException

    • readBlob

      public java.io.InputStream readBlob​(java.lang.String blobName, long position, long length) throws java.io.IOException
      Throws:
      java.io.IOException

    • writeBlob

      public void writeBlob​(java.lang.String blobName, java.io.InputStream inputStream, long blobSize, boolean failIfAlreadyExists) throws java.io.IOException
      Throws:
      java.io.IOException

    • writeBlobAtomic

      public void writeBlobAtomic​(java.lang.String blobName, java.io.InputStream inputStream, long blobSize, boolean failIfAlreadyExists) throws java.io.IOException
      Throws:
      java.io.IOException