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[#6034] Param.equals() doesn't work for binary data

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This commit is contained in:
lukaseder 2017-04-02 12:08:20 +02:00
parent 7d6317a3a6
commit 733ef76fcf
1 changed files with 41 additions and 0 deletions
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41
jOOQ/src/main/java/org/jooq/impl/AbstractParam.java
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@ -41,6 +41,8 @@ import static org.jooq.conf.ParamType.INLINED;
import static org.jooq.conf.ParamType.NAMED;
import static org.jooq.conf.ParamType.NAMED_OR_INLINED;
import java.util.Arrays;
// ...
import org.jooq.Clause;
import org.jooq.Context;
@ -173,4 +175,43 @@ abstract class AbstractParam<T> extends AbstractField<T> implements Param<T> {
public final ParamMode getParamMode() {
return ParamMode.IN;
}
@Override
public void accept(Context<?> ctx) {}
// ------------------------------------------------------------------------
// XXX: Object API
// ------------------------------------------------------------------------
@Override
public boolean equals(Object that) {
if (this == that)
return true;
if (that instanceof AbstractParam) {
AbstractParam<?> thatParam = (AbstractParam<?>) that;
if (value == null)
return thatParam.value == null;
else if (value instanceof byte[] && thatParam.value instanceof byte[])
return Arrays.equals((byte[]) value, (byte[]) thatParam.value);
else if (value instanceof Object[] && thatParam.value instanceof Object[])
return Arrays.equals((Object[]) value, (Object[]) thatParam.value);
else
return value.equals(thatParam.value);
}
else
return false;
}
@Override
public int hashCode() {
return value == null
? 0
: value instanceof byte[]
? Arrays.hashCode((byte[]) value)
: value instanceof Object[]
? Arrays.hashCode((Object[]) value)
: value.hashCode();
}
}