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migrating the code towards the https://github.com/OpenHFT/RFC/blob/master/Chronicle/Map/Remote/Chronicle-Map-0.1.md specification - still work in progress - DON'T REFACTOR

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This commit is contained in:
Rob Austin
2015-04-06 18:12:10 +01:00
parent 65fe9415b9
commit a0c22f8795
3 changed files with 174 additions and 100 deletions
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src/main/java/net/openhft/chronicle/map/ClientWiredStatelessChronicleMap.java
+47 -27
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@@ -21,10 +21,7 @@ package net.openhft.chronicle.map;
import net.openhft.chronicle.bytes.Bytes;
import net.openhft.chronicle.hash.function.SerializableFunction;
import net.openhft.chronicle.map.MapWireHandlerBuilder.Fields;
import net.openhft.chronicle.wire.Marshallable;
import net.openhft.chronicle.wire.ValueOut;
import net.openhft.chronicle.wire.Wire;
import net.openhft.chronicle.wire.WireOut;
import net.openhft.chronicle.wire.*;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.slf4j.Logger;
@@ -409,6 +406,8 @@ class ClientWiredStatelessChronicleMap<K, V>
try {
final Wire wireIn = hub.proxyReply(timeoutTime, tid);
checkIsData(wireIn);
final Bytes<?> bytes = wireIn.bytes();
while (bytes.remaining() > 0) {
boolean bool = wireIn.read(Fields.hasNext).bool();
@@ -418,7 +417,7 @@ class ClientWiredStatelessChronicleMap<K, V>
break OUTER;
// todo process the exception
boolean isException = wireIn.read(Fields.isException).bool();
// boolean isException = wireIn.read(Fields.isException).bool();
}
} finally {
@@ -428,6 +427,15 @@ class ClientWiredStatelessChronicleMap<K, V>
return usingCollection;
}
private void checkIsData(Wire wireIn) {
int datalen = wireIn.bytes().readVolatileInt();
// if (Wires.isData(datalen))
// throw new IllegalStateException("expecting a data blob, from ->" + Bytes.toDebugString
// (wireIn.bytes(), 0, wireIn.bytes().limit()));
//
}
@NotNull
public Set<Map.Entry<K, V>> entrySet() {
return toMap().entrySet();
@@ -448,7 +456,7 @@ class ClientWiredStatelessChronicleMap<K, V>
hub.inBytesLock().lock();
try {
final Wire wireIn = hub.proxyReply(timeoutTime, tid);
checkIsData(wireIn);
final Bytes<?> bytes = wireIn.bytes();
while (bytes.remaining() > 0) {
boolean bool = wireIn.read(Fields.hasNext).bool();
@@ -460,10 +468,10 @@ class ClientWiredStatelessChronicleMap<K, V>
break OUTER;
if (bytes.remaining() > 0) {
/* if (bytes.remaining() > 0) {
// todo process the exception
boolean isException = wireIn.read(Fields.isException).bool();
}
// boolean isException = wireIn.read(Fields.isException).bool();
}*/
}
} finally {
@@ -496,7 +504,7 @@ class ClientWiredStatelessChronicleMap<K, V>
hub.inBytesLock().lock();
try {
final Wire wireIn = hub.proxyReply(timeoutTime, tid);
checkIsData(wireIn);
final Bytes<?> bytes = wireIn.bytes();
while (bytes.remaining() > 0) {
boolean bool = wireIn.read(Fields.hasNext).bool();
@@ -539,7 +547,9 @@ class ClientWiredStatelessChronicleMap<K, V>
// receive
hub.inBytesLock().lock();
try {
return hub.proxyReply(timeoutTime, tid).read(Fields.reply).int64();
final Wire wire = hub.proxyReply(timeoutTime, tid);
checkIsData(wire);
return wire.read(Fields.reply).int64();
} finally {
hub.inBytesLock().unlock();
}
@@ -586,9 +596,9 @@ class ClientWiredStatelessChronicleMap<K, V>
try {
final Wire wireIn = hub.proxyReply(timeoutTime, tid);
checkIsData(wireIn);
if (wireIn.read(Fields.resultIsNull).bool())
return null;
return readV(argName, wireIn, usingValue);
@@ -606,56 +616,64 @@ class ClientWiredStatelessChronicleMap<K, V>
}
private <E> E readObject(Fields argName, Wire wireIn, E usingValue, Class<E> clazz) {
final ValueIn valueIn = wireIn.read(argName);
if (valueIn.isNull())
return null;
if (StringBuilder.class.isAssignableFrom(clazz)) {
wireIn.read(argName).text((StringBuilder) usingValue);
valueIn.text((StringBuilder) usingValue);
return usingValue;
} else if (Marshallable.class.isAssignableFrom(clazz)) {
final E v;
if (usingValue == null)
try {
E v = clazz.newInstance();
wireIn.read(argName).marshallable((Marshallable) v);
return v;
v = clazz.newInstance();
} catch (Exception e) {
throw new RuntimeException(e);
}
else
v = usingValue;
wireIn.read(argName).marshallable((Marshallable) usingValue);
return usingValue;
valueIn.marshallable((Marshallable) v);
return v;
} else if (String.class.isAssignableFrom(clazz)) {
//noinspection unchecked
return (E) wireIn.read(argName).text();
return (E) valueIn.text();
} else if (Long.class.isAssignableFrom(clazz)) {
//noinspection unchecked
return (E) (Long) wireIn.read(argName).int64();
return (E) (Long) valueIn.int64();
} else if (Double.class.isAssignableFrom(clazz)) {
//noinspection unchecked
return (E) (Double) wireIn.read(argName).float64();
return (E) (Double) valueIn.float64();
} else if (Integer.class.isAssignableFrom(clazz)) {
//noinspection unchecked
return (E) (Integer) wireIn.read(argName).int32();
return (E) (Integer) valueIn.int32();
} else if (Float.class.isAssignableFrom(clazz)) {
//noinspection unchecked
return (E) (Float) wireIn.read(argName).float32();
return (E) (Float) valueIn.float32();
} else if (Short.class.isAssignableFrom(clazz)) {
//noinspection unchecked
return (E) (Short) wireIn.read(argName).int16();
return (E) (Short) valueIn.int16();
} else if (Character.class.isAssignableFrom(clazz)) {
//noinspection unchecked
final String text = wireIn.read(argName).text();
final String text = valueIn.text();
if (text == null || text.length() == 0)
return null;
return (E) (Character) text.charAt(0);
} else if (Byte.class.isAssignableFrom(clazz)) {
//noinspection unchecked
return (E) (Byte) wireIn.read(argName).int8();
return (E) (Byte) valueIn.int8();
} else {
@@ -673,6 +691,7 @@ class ClientWiredStatelessChronicleMap<K, V>
hub.inBytesLock().lock();
try {
final Wire wireIn = hub.proxyReply(timeoutTime, tid);
checkIsData(wireIn);
return wireIn.read(Fields.reply).bool();
} finally {
hub.inBytesLock().unlock();
@@ -688,6 +707,7 @@ class ClientWiredStatelessChronicleMap<K, V>
hub.inBytesLock().lock();
try {
final Wire wireIn = hub.proxyReply(timeoutTime, tid);
checkIsData(wireIn);
return wireIn.read(Fields.reply).int32();
} finally {
hub.inBytesLock().unlock();