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[jOOQ/jOOQ#11772] Convert should support conversions between ByteBuffer and byte[]

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This commit is contained in:
Lukas Eder 2021-04-09 14:17:00 +02:00
parent 82f7a8327e
commit 4d73f83a23
1 changed files with 11 additions and 5 deletions
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16
jOOQ/src/main/java/org/jooq/tools/Convert.java
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@ -432,6 +432,8 @@ public final class Convert {
* can be converted into each other.</li>
* <li>All <code>String</code> types can be converted into {@link URI},
* {@link URL} and {@link File}</li>
* <li><code>byte[]</code> and {@link ByteBuffer} can be converted into one
* another</li>
* <li><code>byte[]</code> can be converted into <code>String</code>, using
* the platform's default charset</li>
* <li><code>Object[]</code> can be converted into any other array type, if
@ -570,10 +572,13 @@ public final class Convert {
return (U) new UUID(mostSigBits, leastSigBits);
}
// [#11700] [#11772] R2DBC uses ByteBuffer instead of byte[]
else if (toClass == ByteBuffer.class)
return (U) ByteBuffer.wrap((byte[]) from);
// [#5569] Binary data is expected to be in JVM's default encoding
else {
else
return convert(new String((byte[]) from), toClass);
}
}
else if (fromClass.isArray()) {
Object[] fromArray = (Object[]) from;
@ -627,11 +632,12 @@ public final class Convert {
ByteBuffer b = ByteBuffer.wrap(new byte[16]);
b.putLong(((UUID) from).getMostSignificantBits());
b.putLong(((UUID) from).getLeastSignificantBits());
return (U)b.array();
return (U) b.array();
}
else {
else if (from instanceof ByteBuffer)
return (U) ((ByteBuffer) from).array();
else
return (U) from.toString().getBytes();
}
}
// Various number types are converted between each other via String