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avoiding even more NoSuchMethod exceptions (#6729)

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* avoiding more NoSuchMethod exceptions

refs #6657

* avoiding even more NoSuchMethod exceptions

refs #6657
This commit is contained in:
Kamil Rojewski
2021-08-05 21:25:23 +02:00
committed by GitHub
parent a7b527d942
commit 6fb2c90d9e
4 changed files with 12 additions and 12 deletions
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6
java/com/google/flatbuffers/ByteBufferUtil.java
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@@ -49,9 +49,9 @@ public class ByteBufferUtil {
* size prefix * size prefix
*/ */
public static ByteBuffer removeSizePrefix(ByteBuffer bb) { public static ByteBuffer removeSizePrefix(ByteBuffer bb) {
ByteBuffer s = bb.duplicate(); Buffer s = ((Buffer) bb).duplicate();
((Buffer) s).position(s.position() + SIZE_PREFIX_LENGTH); s.position(s.position() + SIZE_PREFIX_LENGTH);
return s; return (ByteBuffer) s;
} }
} }

6
java/com/google/flatbuffers/FlatBufferBuilder.java
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@@ -1089,10 +1089,10 @@ public class FlatBufferBuilder {
*/ */
public InputStream sizedInputStream() { public InputStream sizedInputStream() {
finished(); finished();
ByteBuffer duplicate = bb.duplicate(); Buffer duplicate = ((Buffer) bb).duplicate();
((Buffer) duplicate).position(space); duplicate.position(space);
duplicate.limit(bb.capacity()); duplicate.limit(bb.capacity());
return new ByteBufferBackedInputStream(duplicate); return new ByteBufferBackedInputStream((ByteBuffer) duplicate);
} }
/** /**

4
java/com/google/flatbuffers/Table.java
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@@ -151,9 +151,9 @@ public class Table {
protected ByteBuffer __vector_as_bytebuffer(int vector_offset, int elem_size) { protected ByteBuffer __vector_as_bytebuffer(int vector_offset, int elem_size) {
int o = __offset(vector_offset); int o = __offset(vector_offset);
if (o == 0) return null; if (o == 0) return null;
ByteBuffer bb = this.bb.duplicate().order(ByteOrder.LITTLE_ENDIAN); ByteBuffer bb = ((ByteBuffer) (((Buffer) this.bb).duplicate())).order(ByteOrder.LITTLE_ENDIAN);
int vectorstart = __vector(o); int vectorstart = __vector(o);
((Buffer) bb).position(vectorstart); bb.position(vectorstart);
bb.limit(vectorstart + __vector_len(o) * elem_size); bb.limit(vectorstart + __vector_len(o) * elem_size);
return bb; return bb;
} }

8
java/com/google/flatbuffers/Utf8Old.java
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@@ -87,11 +87,11 @@ public class Utf8Old extends Utf8 {
public String decodeUtf8(ByteBuffer buffer, int offset, int length) { public String decodeUtf8(ByteBuffer buffer, int offset, int length) {
CharsetDecoder decoder = CACHE.get().decoder; CharsetDecoder decoder = CACHE.get().decoder;
decoder.reset(); decoder.reset();
buffer = buffer.duplicate(); Buffer b = ((Buffer) buffer).duplicate();
((Buffer) buffer).position(offset); b.position(offset);
buffer.limit(offset + length); b.limit(offset + length);
try { try {
CharBuffer result = decoder.decode(buffer); CharBuffer result = decoder.decode((ByteBuffer) b);
return result.toString(); return result.toString();
} catch (CharacterCodingException e) { } catch (CharacterCodingException e) {
throw new IllegalArgumentException("Bad encoding", e); throw new IllegalArgumentException("Bad encoding", e);