ovasty opened a new issue, #49:
URL: https://github.com/apache/arrow-java/issues/49

   ## Describe the bug, including details regarding any error messages, 
version, and platform.
   
   I run Arrow's demo codes under JDK8 and Arrow 17.0.0, but it seems not work.
   IPC reader example code as below:
   `
   
   try(
                   BufferAllocator allocator = new 
RootAllocator(Long.MAX_VALUE);
                   FileInputStream fileInputStream = new FileInputStream(new 
File("random_access_file.arrow"));
                   ArrowFileReader reader = new 
ArrowFileReader(fileInputStream.getChannel(), allocator);
           ){
               System.out.println("Record batches in file: " + 
reader.getRecordBlocks().size());
               for (ArrowBlock arrowBlock : reader.getRecordBlocks()) {
                   reader.loadRecordBatch(arrowBlock);
                   VectorSchemaRoot root = reader.getVectorSchemaRoot();
                   System.out.println("VectorSchemaRoot read: \n" + 
root.contentToTSVString());
               }
           } catch (IOException e) {
               e.printStackTrace();
           }
   
   `
   
   
   demo
   maven:
   
   > <dependency>
   >             <groupId>org.apache.arrow</groupId>
   >             <artifactId>arrow-vector</artifactId>
   >             <version>17.0.0</version>
   >         </dependency>
   >         <dependency>
   >             <groupId>org.apache.arrow</groupId>
   >             <artifactId>arrow-memory-netty</artifactId>
   >             <version>17.0.0</version>
   >         </dependency>
   
   the error info is:
   `
   Exception in thread "main" java.lang.NoSuchMethodError: 
java.nio.ByteBuffer.flip()Ljava/nio/ByteBuffer;
        at 
org.apache.arrow.vector.ipc.ArrowFileReader.readSchema(ArrowFileReader.java:94)
        at 
org.apache.arrow.vector.ipc.ArrowReader.initialize(ArrowReader.java:179)
        at 
org.apache.arrow.vector.ipc.ArrowFileReader.initialize(ArrowFileReader.java:121)
        at 
org.apache.arrow.vector.ipc.ArrowReader.ensureInitialized(ArrowReader.java:172)
        at 
org.apache.arrow.vector.ipc.ArrowFileReader.getRecordBlocks(ArrowFileReader.java:180)
        at com.hd.arrowdemo.Main.ipcReader(Main.java:93)
        at com.hd.arrowdemo.Main.main(Main.java:44)
   `
   
   ### Component(s)
   
   Java


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