Primitive types
This commit is contained in:
parent
d8bfea0a3f
commit
1e735cd992
2
pom.xml
2
pom.xml
@ -6,7 +6,7 @@
|
||||
|
||||
<groupId>org.warp</groupId>
|
||||
<artifactId>jcwdb</artifactId>
|
||||
<version>1.5.1</version>
|
||||
<version>1.5.2</version>
|
||||
|
||||
<name>jcwdb</name>
|
||||
<url>https://git.ignuranza.net/andreacavalli/JCWDB</url>
|
||||
|
||||
@ -5,6 +5,7 @@ import org.apache.commons.lang3.reflect.MethodUtils;
|
||||
import org.warp.cowdb.database.EnhancedObjectFullInfo;
|
||||
import org.warp.jcwdb.ann.DBClass;
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveType;
|
||||
import org.warp.jcwdb.ann.DBPropertyGetter;
|
||||
import org.warp.jcwdb.ann.DBPropertySetter;
|
||||
|
||||
@ -19,6 +20,9 @@ public abstract class EnhancedObject {
|
||||
private Field[] fields;
|
||||
private DBDataType[] fieldTypes;
|
||||
private long[] fieldReferences;
|
||||
private Field[] primitiveFields;
|
||||
private DBPrimitiveType[] primitiveFieldTypes;
|
||||
private long primitiveFieldsDataReference;
|
||||
private Method[] propertyGetters;
|
||||
private Method[] propertySetters;
|
||||
private DBDataType[] propertyTypes;
|
||||
@ -44,6 +48,12 @@ public abstract class EnhancedObject {
|
||||
this.fieldReferences = fieldReferences;
|
||||
}
|
||||
|
||||
public void setPrimitiveFields(Field[] fields, DBPrimitiveType[] fieldTypes, long primitiveFieldsDataReference) {
|
||||
this.primitiveFields = fields;
|
||||
this.primitiveFieldTypes = fieldTypes;
|
||||
this.primitiveFieldsDataReference = primitiveFieldsDataReference;
|
||||
}
|
||||
|
||||
public Method[] getPropertyGetters() {
|
||||
return MethodUtils.getMethodsWithAnnotation(this.getClass(), DBPropertyGetter.class);
|
||||
}
|
||||
@ -64,7 +74,7 @@ public abstract class EnhancedObject {
|
||||
}
|
||||
|
||||
public EnhancedObjectFullInfo getAllInfo() {
|
||||
return new EnhancedObjectFullInfo(version, fieldReferences, fieldTypes, fields, propertyReferences, propertyTypes, loadedPropertyValues);
|
||||
return new EnhancedObjectFullInfo(version, fieldReferences, fieldTypes, fields, primitiveFieldsDataReference, primitiveFieldTypes, primitiveFields, propertyReferences, propertyTypes, loadedPropertyValues);
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -1,16 +1,54 @@
|
||||
package org.warp.cowdb;
|
||||
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveType;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.function.Supplier;
|
||||
|
||||
public interface EnhancedObjectUpgrader {
|
||||
<T> T getPrimitiveField(int id, DBPrimitiveType integer) throws IOException;
|
||||
|
||||
default int getPrimitiveBoolean(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.BOOLEAN);
|
||||
}
|
||||
|
||||
default int getPrimitiveByte(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.BYTE);
|
||||
}
|
||||
|
||||
default int getPrimitiveShort(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.SHORT);
|
||||
}
|
||||
|
||||
default int getPrimitiveChar(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.CHAR);
|
||||
}
|
||||
|
||||
default int getPrimitiveInt(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.INTEGER);
|
||||
}
|
||||
|
||||
default long getPrimitiveLong(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.LONG);
|
||||
}
|
||||
|
||||
default float getPrimitiveFloat(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.FLOAT);
|
||||
}
|
||||
|
||||
default double getPrimitiveDouble(int id) throws IOException {
|
||||
return getPrimitiveField(id, DBPrimitiveType.DOUBLE);
|
||||
}
|
||||
|
||||
Object getField(int id, DBDataType type, Supplier<Class<?>> enhancedClassType) throws IOException;
|
||||
|
||||
default Object getField(int id, DBDataType type) throws IOException {
|
||||
return getField(id, type, null);
|
||||
}
|
||||
|
||||
Object getMethod(int id, DBDataType type, Supplier<Class<?>> enhancedClassType) throws IOException;
|
||||
|
||||
default Object getMethod(int id, DBDataType type) throws IOException {
|
||||
return getField(id, type, null);
|
||||
}
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
package org.warp.cowdb;
|
||||
|
||||
import it.unimi.dsi.fastutil.longs.LongArrayList;
|
||||
import it.unimi.dsi.fastutil.longs.LongList;
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
|
||||
import java.io.IOException;
|
||||
@ -13,36 +14,12 @@ public interface IObjectsIO {
|
||||
|
||||
LongArrayList loadReferencesList(long reference) throws IOException;
|
||||
|
||||
boolean loadBoolean(long reference) throws IOException;
|
||||
|
||||
byte loadByte(long reference) throws IOException;
|
||||
|
||||
short loadShort(long reference) throws IOException;
|
||||
|
||||
char loadChar(long reference) throws IOException;
|
||||
|
||||
int loadInt(long reference) throws IOException;
|
||||
|
||||
long loadLong(long reference) throws IOException;
|
||||
|
||||
<T extends EnhancedObject> void setEnhancedObject(long reference, T value) throws IOException;
|
||||
|
||||
<T> void setObject(long reference, T value) throws IOException;
|
||||
|
||||
void setReferencesList(long reference, LongArrayList value) throws IOException;
|
||||
|
||||
void setBoolean(long reference, boolean value) throws IOException;
|
||||
|
||||
void setByte(long reference, byte value) throws IOException;
|
||||
|
||||
void setShort(long reference, short value) throws IOException;
|
||||
|
||||
void setChar(long reference, char value) throws IOException;
|
||||
|
||||
void setInt(long reference, int value) throws IOException;
|
||||
|
||||
void setLong(long reference, long value) throws IOException;
|
||||
|
||||
long newNullObject() throws IOException;
|
||||
|
||||
default <T extends EnhancedObject> long newEnhancedObject(T value) throws IOException {
|
||||
@ -69,45 +46,11 @@ public interface IObjectsIO {
|
||||
return reference;
|
||||
}
|
||||
|
||||
default long newBoolean(boolean value) throws IOException {
|
||||
long reference = newNullObject();
|
||||
setBoolean(reference, value);
|
||||
return reference;
|
||||
}
|
||||
|
||||
default long newByte(byte value) throws IOException {
|
||||
long reference = newNullObject();
|
||||
setByte(reference, value);
|
||||
return reference;
|
||||
}
|
||||
|
||||
default long newShort(short value) throws IOException {
|
||||
long reference = newNullObject();
|
||||
setShort(reference, value);
|
||||
return reference;
|
||||
}
|
||||
|
||||
default long newChar(char value) throws IOException {
|
||||
long reference = newNullObject();
|
||||
setChar(reference, value);
|
||||
return reference;
|
||||
}
|
||||
|
||||
default long newInt(int value) throws IOException {
|
||||
long reference = newNullObject();
|
||||
setInt(reference, value);
|
||||
return reference;
|
||||
}
|
||||
|
||||
default long newLong(long value) throws IOException {
|
||||
long reference = newNullObject();
|
||||
setLong(reference, value);
|
||||
return reference;
|
||||
}
|
||||
|
||||
void loadProperty(EnhancedObject enhancedObject, int propertyId, Method propertyGetter, DBDataType propertyType, long propertyUID) throws IOException;
|
||||
|
||||
void registerClass(Class<?> type, int id);
|
||||
|
||||
IDataInitializer getDataInitializer();
|
||||
|
||||
LongList loadPrimitiveData(long id) throws IOException;
|
||||
}
|
||||
|
||||
@ -1,11 +1,9 @@
|
||||
package org.warp.cowdb.database;
|
||||
|
||||
import org.apache.commons.lang3.reflect.FieldUtils;
|
||||
import org.warp.cowdb.EnhancedObject;
|
||||
import org.warp.cowdb.IDataInitializer;
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBField;
|
||||
import org.warp.jcwdb.ann.DBPropertyGetter;
|
||||
import org.warp.jcwdb.ann.DBPropertySetter;
|
||||
import org.warp.jcwdb.ann.*;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.lang.reflect.Field;
|
||||
@ -24,6 +22,7 @@ public class DatabaseDataInitializer implements IDataInitializer {
|
||||
@Override
|
||||
public void initializeDBObject(EnhancedObject obj) throws IOException {
|
||||
initializeDBObjectFields(obj);
|
||||
initializeDBObjectPrimitiveFields(obj);
|
||||
initializeDBObjectProperties(obj);
|
||||
}
|
||||
|
||||
@ -53,6 +52,61 @@ public class DatabaseDataInitializer implements IDataInitializer {
|
||||
obj.setFields(fields, orderedFieldTypes, fieldUIDs);
|
||||
}
|
||||
|
||||
private void initializeDBObjectPrimitiveFields(EnhancedObject obj) throws IOException {
|
||||
// Declare the variables needed to get the biggest field Id
|
||||
Field[] unorderedFields = objectsIO.getPrimitiveFields(obj);
|
||||
// Find the biggest field Id
|
||||
int biggestFieldId = objectsIO.getBiggestPrimitiveFieldId(unorderedFields);
|
||||
|
||||
// Allocate new UID
|
||||
long fieldDataUID = objectsIO.newNullObject();
|
||||
|
||||
// Declare the other variables
|
||||
Field[] fields = new Field[biggestFieldId + 1];
|
||||
DBPrimitiveType[] orderedFieldTypes = new DBPrimitiveType[biggestFieldId + 1];
|
||||
|
||||
// Load all fields metadata and load them
|
||||
try {
|
||||
for (Field field : unorderedFields) {
|
||||
DBPrimitiveField fieldAnnotation = field.getAnnotation(DBPrimitiveField.class);
|
||||
int fieldId = fieldAnnotation.id();
|
||||
DBPrimitiveType fieldType = fieldAnnotation.type();
|
||||
switch (fieldType) {
|
||||
case BOOLEAN:
|
||||
FieldUtils.writeField(field, obj, false, true);
|
||||
break;
|
||||
case BYTE:
|
||||
FieldUtils.writeField(field, obj, (byte) 0, true);
|
||||
break;
|
||||
case CHAR:
|
||||
FieldUtils.writeField(field, obj, (char) 0, true);
|
||||
break;
|
||||
case SHORT:
|
||||
FieldUtils.writeField(field, obj, (short) 0, true);
|
||||
break;
|
||||
case INTEGER:
|
||||
FieldUtils.writeField(field, obj, 0, true);
|
||||
break;
|
||||
case LONG:
|
||||
FieldUtils.writeField(field, obj, (long) 0, true);
|
||||
break;
|
||||
case FLOAT:
|
||||
FieldUtils.writeField(field, obj, (float) 0, true);
|
||||
break;
|
||||
case DOUBLE:
|
||||
FieldUtils.writeField(field, obj, (double) 0, true);
|
||||
break;
|
||||
}
|
||||
fields[fieldId] = field;
|
||||
orderedFieldTypes[fieldId] = fieldType;
|
||||
}
|
||||
} catch (IllegalArgumentException | IllegalAccessException e) {
|
||||
throw new IOException(e);
|
||||
}
|
||||
// Set fields metadata
|
||||
obj.setPrimitiveFields(fields, orderedFieldTypes, fieldDataUID);
|
||||
}
|
||||
|
||||
private void initializeDBObjectProperties(EnhancedObject obj) throws IOException {
|
||||
// Declare the variables needed to get the biggest property Id
|
||||
Method[] unorderedPropertyGetters = obj.getPropertyGetters();
|
||||
|
||||
@ -1,7 +1,9 @@
|
||||
package org.warp.cowdb.database;
|
||||
|
||||
import it.unimi.dsi.fastutil.longs.LongList;
|
||||
import org.warp.cowdb.EnhancedObjectUpgrader;
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveType;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.util.function.Supplier;
|
||||
@ -10,11 +12,13 @@ public class DatabaseEnhancedObjectUpgrader implements EnhancedObjectUpgrader {
|
||||
private final DatabaseObjectsIO objectsIO;
|
||||
private final long[] fieldRefs;
|
||||
private final long[] methodRefs;
|
||||
private final long primitiveDataRef;
|
||||
|
||||
public DatabaseEnhancedObjectUpgrader(DatabaseObjectsIO objectsIO, long[] fieldRefs, long[] methodRefs) {
|
||||
public DatabaseEnhancedObjectUpgrader(DatabaseObjectsIO objectsIO, long[] fieldRefs, long[] methodRefs, long primitiveDataRef) {
|
||||
this.objectsIO = objectsIO;
|
||||
this.fieldRefs = fieldRefs;
|
||||
this.methodRefs = methodRefs;
|
||||
this.primitiveDataRef = primitiveDataRef;
|
||||
}
|
||||
|
||||
@Override
|
||||
@ -28,4 +32,30 @@ public class DatabaseEnhancedObjectUpgrader implements EnhancedObjectUpgrader {
|
||||
public Object getMethod(int id, DBDataType type, Supplier<Class<?>> enhancedClassType) throws IOException {
|
||||
return objectsIO.loadData(type, methodRefs[id], enhancedClassType);
|
||||
}
|
||||
|
||||
@SuppressWarnings("unchecked")
|
||||
@Override
|
||||
public <T> T getPrimitiveField(int id, DBPrimitiveType type) throws IOException {
|
||||
LongList data = objectsIO.loadPrimitiveData(primitiveDataRef);
|
||||
switch (type) {
|
||||
case BOOLEAN:
|
||||
return (T) ((Object) (data.getLong(id) % 2 == 1));
|
||||
case BYTE:
|
||||
return (T) ((Object) ((byte) data.getLong(id)));
|
||||
case SHORT:
|
||||
return (T) ((Object) ((short) data.getLong(id)));
|
||||
case CHAR:
|
||||
return (T) ((Object) ((char) data.getLong(id)));
|
||||
case INTEGER:
|
||||
return (T) ((Object) ((int) data.getLong(id)));
|
||||
case LONG:
|
||||
return (T) ((Object) ((long) data.getLong(id)));
|
||||
case FLOAT:
|
||||
return (T) ((Object) ((float) Float.intBitsToFloat((int) data.getLong(id))));
|
||||
case DOUBLE:
|
||||
return (T) ((Object) ((double) Double.longBitsToDouble(data.getLong(id))));
|
||||
default:
|
||||
throw new IOException("Type " + type + " not implemented");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -8,9 +8,13 @@ import it.unimi.dsi.fastutil.bytes.ByteArrayList;
|
||||
import it.unimi.dsi.fastutil.chars.CharArrayList;
|
||||
import it.unimi.dsi.fastutil.ints.IntArrayList;
|
||||
import it.unimi.dsi.fastutil.longs.LongArrayList;
|
||||
import it.unimi.dsi.fastutil.longs.LongList;
|
||||
import it.unimi.dsi.fastutil.shorts.ShortArrayList;
|
||||
import org.apache.commons.lang3.reflect.FieldUtils;
|
||||
import org.warp.cowdb.*;
|
||||
import org.warp.cowdb.EnhancedObject;
|
||||
import org.warp.cowdb.IDataInitializer;
|
||||
import org.warp.cowdb.IDatabaseTools;
|
||||
import org.warp.cowdb.IObjectsIO;
|
||||
import org.warp.jcwdb.ann.*;
|
||||
|
||||
import java.io.ByteArrayOutputStream;
|
||||
@ -109,11 +113,12 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
for (int i = 0; i < methodsCount; i++) {
|
||||
methodRefs[i] = buffer.getLong();
|
||||
}
|
||||
return preloadEnhancedObject(objectType, serializedVersion, fieldRefs, methodRefs);
|
||||
long nativeFieldsDataReference = buffer.getLong();
|
||||
return preloadEnhancedObject(objectType, serializedVersion, nativeFieldsDataReference, fieldRefs,
|
||||
methodRefs);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@SuppressWarnings("unchecked")
|
||||
Object loadData(DBDataType propertyType, long dataReference, Supplier<Class<?>> returnType) throws IOException {
|
||||
switch (propertyType) {
|
||||
@ -123,18 +128,6 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
return loadObject(dataReference);
|
||||
case REFERENCES_LIST:
|
||||
return loadReferencesList(dataReference);
|
||||
case BOOLEAN:
|
||||
return loadBoolean(dataReference);
|
||||
case BYTE:
|
||||
return loadByte(dataReference);
|
||||
case SHORT:
|
||||
return loadShort(dataReference);
|
||||
case CHAR:
|
||||
return loadChar(dataReference);
|
||||
case INTEGER:
|
||||
return loadInt(dataReference);
|
||||
case LONG:
|
||||
return loadLong(dataReference);
|
||||
default:
|
||||
throw new NullPointerException("Unknown data type");
|
||||
}
|
||||
@ -142,24 +135,6 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
|
||||
<T> void setData(long reference, DBDataType propertyType, T loadedPropertyValue) throws IOException {
|
||||
switch (propertyType) {
|
||||
case BOOLEAN:
|
||||
setBoolean(reference, loadedPropertyValue != null && (boolean) loadedPropertyValue);
|
||||
break;
|
||||
case BYTE:
|
||||
setByte(reference, loadedPropertyValue == null ? 0 : (byte) loadedPropertyValue);
|
||||
break;
|
||||
case SHORT:
|
||||
setShort(reference, loadedPropertyValue == null ? 0 : (short) loadedPropertyValue);
|
||||
break;
|
||||
case CHAR:
|
||||
setChar(reference, loadedPropertyValue == null ? 0 : (char) loadedPropertyValue);
|
||||
break;
|
||||
case INTEGER:
|
||||
setInt(reference, loadedPropertyValue == null ? 0 : (int) loadedPropertyValue);
|
||||
break;
|
||||
case LONG:
|
||||
setLong(reference, loadedPropertyValue == null ? 0 : (long) loadedPropertyValue);
|
||||
break;
|
||||
case OBJECT:
|
||||
setObject(reference, loadedPropertyValue);
|
||||
break;
|
||||
@ -172,32 +147,87 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
}
|
||||
}
|
||||
|
||||
<T extends EnhancedObject> void setPrimitives(T enhancedObject, long reference, DBPrimitiveType[] types, Field[] fields)
|
||||
throws IOException {
|
||||
ByteBuffer buffer = ByteBuffer.allocate(Long.BYTES * fields.length);
|
||||
try {
|
||||
for (int i = 0; i < fields.length; i++) {
|
||||
Field field = fields[i];
|
||||
DBPrimitiveType type = types[i];
|
||||
if (field == null) {
|
||||
buffer.putLong(0);
|
||||
} else {
|
||||
switch (type) {
|
||||
case BOOLEAN:
|
||||
buffer.putLong(field.getBoolean(enhancedObject) ? 1 : 0);
|
||||
break;
|
||||
case BYTE:
|
||||
buffer.putLong(field.getByte(enhancedObject));
|
||||
break;
|
||||
case SHORT:
|
||||
buffer.putLong(field.getShort(enhancedObject));
|
||||
break;
|
||||
case CHAR:
|
||||
buffer.putLong(field.getChar(enhancedObject));
|
||||
break;
|
||||
case INTEGER:
|
||||
buffer.putLong(field.getInt(enhancedObject));
|
||||
break;
|
||||
case LONG:
|
||||
buffer.putLong(field.getLong(enhancedObject));
|
||||
break;
|
||||
case FLOAT:
|
||||
buffer.putLong(Float.floatToRawIntBits(field.getFloat(enhancedObject)));
|
||||
break;
|
||||
case DOUBLE:
|
||||
buffer.putLong(Double.doubleToRawLongBits(field.getDouble(enhancedObject)));
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (IllegalArgumentException | IllegalAccessException e) {
|
||||
throw new IOException(e);
|
||||
}
|
||||
buffer.flip();
|
||||
referencesIO.writeToReference(reference, buffer.limit(), buffer);
|
||||
}
|
||||
|
||||
@Override
|
||||
public <T extends EnhancedObject> void setEnhancedObject(long reference, T value) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
if (value != null) {
|
||||
EnhancedObjectFullInfo objectFullInfo = value.getAllInfo();
|
||||
if (objectFullInfo == null || objectFullInfo.getFieldReferences() == null || objectFullInfo.getPropertyReferences() == null) {
|
||||
throw new NullPointerException("An EnhancedObject has been initialized using the empty constructor!");
|
||||
if (objectFullInfo == null || objectFullInfo.getFieldReferences() == null
|
||||
|| objectFullInfo.getPropertyReferences() == null) {
|
||||
throw new NullPointerException(
|
||||
"An EnhancedObject has been initialized using the empty constructor!");
|
||||
}
|
||||
int totalSize = Byte.BYTES + Integer.BYTES * 2 + objectFullInfo.getFieldReferences().length * Long.BYTES + objectFullInfo.getPropertyReferences().length * Long.BYTES;
|
||||
|
||||
final long[] fieldReferences = objectFullInfo.getFieldReferences();
|
||||
final DBDataType[] fieldTypes = objectFullInfo.getFieldTypes();
|
||||
final Field[] fields = objectFullInfo.getFields();
|
||||
final long nativeFieldDataReference = objectFullInfo.getPrimitiveFieldDataReference();
|
||||
final DBPrimitiveType[] nativeFieldTypes = objectFullInfo.getPrimitiveFieldTypes();
|
||||
final Field[] nativeFields = objectFullInfo.getPrimitiveFields();
|
||||
final long[] propertyReferences = objectFullInfo.getPropertyReferences();
|
||||
final DBDataType[] propertyTypes = objectFullInfo.getPropertyTypes();
|
||||
final Object[] propertyValues = objectFullInfo.getLoadedPropertyValues();
|
||||
final int totalSize = Byte.BYTES + Integer.BYTES * 2 + fieldReferences.length * Long.BYTES
|
||||
+ propertyReferences.length * Long.BYTES + Long.BYTES;
|
||||
ByteBuffer buffer = ByteBuffer.allocate(totalSize);
|
||||
buffer.put((byte) objectFullInfo.getVersion());
|
||||
buffer.putInt(objectFullInfo.getFieldReferences().length);
|
||||
buffer.putInt(objectFullInfo.getPropertyReferences().length);
|
||||
for (int i = 0; i < objectFullInfo.getFieldReferences().length; i++) {
|
||||
buffer.putLong(objectFullInfo.getFieldReferences()[i]);
|
||||
buffer.putInt(fieldReferences.length);
|
||||
buffer.putInt(propertyReferences.length);
|
||||
for (int i = 0; i < fieldReferences.length; i++) {
|
||||
buffer.putLong(fieldReferences[i]);
|
||||
}
|
||||
for (int i = 0; i < objectFullInfo.getPropertyReferences().length; i++) {
|
||||
buffer.putLong(objectFullInfo.getPropertyReferences()[i]);
|
||||
for (int i = 0; i < propertyReferences.length; i++) {
|
||||
buffer.putLong(propertyReferences[i]);
|
||||
}
|
||||
long[] fieldReferences = objectFullInfo.getFieldReferences();
|
||||
DBDataType[] fieldTypes = objectFullInfo.getFieldTypes();
|
||||
Field[] fields = objectFullInfo.getFields();
|
||||
long[] propertyReferences = objectFullInfo.getPropertyReferences();
|
||||
DBDataType[] propertyTypes = objectFullInfo.getPropertyTypes();
|
||||
Object[] propertyValues = objectFullInfo.getLoadedPropertyValues();
|
||||
for (int i = 0; i < objectFullInfo.getFieldReferences().length; i++) {
|
||||
buffer.putLong(nativeFieldDataReference);
|
||||
buffer.flip();
|
||||
|
||||
for (int i = 0; i < fieldReferences.length; i++) {
|
||||
if (fields[i] != null) {
|
||||
try {
|
||||
setData(fieldReferences[i], fieldTypes[i], fields[i].get(value));
|
||||
@ -206,12 +236,12 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
}
|
||||
}
|
||||
}
|
||||
for (int i = 0; i < objectFullInfo.getPropertyReferences().length; i++) {
|
||||
for (int i = 0; i < propertyReferences.length; i++) {
|
||||
if (propertyValues[i] != null) {
|
||||
setData(propertyReferences[i], propertyTypes[i], propertyValues[i]);
|
||||
}
|
||||
}
|
||||
buffer.flip();
|
||||
setPrimitives(value, nativeFieldDataReference, nativeFieldTypes, nativeFields);
|
||||
referencesIO.writeToReference(reference, totalSize, buffer);
|
||||
} else {
|
||||
referencesIO.writeToReference(reference, 0, null);
|
||||
@ -250,68 +280,18 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean loadBoolean(long reference) throws IOException {
|
||||
public LongList loadPrimitiveData(long reference) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = referencesIO.readFromReference(reference);
|
||||
if (buffer.limit() == 0) {
|
||||
return false;
|
||||
return null;
|
||||
}
|
||||
return buffer.get() == 1;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public byte loadByte(long reference) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = referencesIO.readFromReference(reference);
|
||||
if (buffer.limit() == 0) {
|
||||
return 0;
|
||||
int size = buffer.limit() / Long.BYTES;
|
||||
LongArrayList result = new LongArrayList(size);
|
||||
for (int i = 0; i < size; i++) {
|
||||
result.add(buffer.getLong());
|
||||
}
|
||||
return buffer.get();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public short loadShort(long reference) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = referencesIO.readFromReference(reference);
|
||||
if (buffer.limit() == 0) {
|
||||
return 0;
|
||||
}
|
||||
return buffer.getShort();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public char loadChar(long reference) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = referencesIO.readFromReference(reference);
|
||||
if (buffer.limit() == 0) {
|
||||
return 0;
|
||||
}
|
||||
return buffer.getChar();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int loadInt(long reference) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = referencesIO.readFromReference(reference);
|
||||
if (buffer.limit() == 0) {
|
||||
return 0;
|
||||
}
|
||||
return buffer.getInt();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public long loadLong(long reference) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = referencesIO.readFromReference(reference);
|
||||
if (buffer.limit() == 0) {
|
||||
return 0;
|
||||
}
|
||||
return buffer.getLong();
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
||||
@ -350,66 +330,6 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setBoolean(long reference, boolean value) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = ByteBuffer.allocate(Byte.BYTES);
|
||||
buffer.put(value ? (byte) 1 : (byte) 0);
|
||||
buffer.flip();
|
||||
referencesIO.writeToReference(reference, Byte.BYTES, buffer);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setByte(long reference, byte value) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = ByteBuffer.allocate(Byte.BYTES);
|
||||
buffer.put(value);
|
||||
buffer.flip();
|
||||
referencesIO.writeToReference(reference, Byte.BYTES, buffer);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setShort(long reference, short value) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = ByteBuffer.allocate(Short.BYTES);
|
||||
buffer.putShort(value);
|
||||
buffer.flip();
|
||||
referencesIO.writeToReference(reference, Short.BYTES, buffer);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setChar(long reference, char value) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = ByteBuffer.allocate(Character.BYTES);
|
||||
buffer.putChar(value);
|
||||
buffer.flip();
|
||||
referencesIO.writeToReference(reference, Character.BYTES, buffer);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setInt(long reference, int value) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = ByteBuffer.allocate(Integer.BYTES);
|
||||
buffer.putInt(value);
|
||||
buffer.flip();
|
||||
referencesIO.writeToReference(reference, Integer.BYTES, buffer);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setLong(long reference, long value) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
ByteBuffer buffer = ByteBuffer.allocate(Long.BYTES);
|
||||
buffer.putLong(value);
|
||||
buffer.flip();
|
||||
referencesIO.writeToReference(reference, Long.BYTES, buffer);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public long newNullObject() throws IOException {
|
||||
synchronized (accessLock) {
|
||||
@ -418,7 +338,8 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void loadProperty(EnhancedObject obj, int propertyId, Method property, DBDataType propertyType, long propertyUID) throws IOException {
|
||||
public void loadProperty(EnhancedObject obj, int propertyId, Method property, DBDataType propertyType,
|
||||
long propertyUID) throws IOException {
|
||||
synchronized (accessLock) {
|
||||
obj.setProperty(propertyId, loadData(propertyType, propertyUID, property::getReturnType));
|
||||
}
|
||||
@ -475,7 +396,8 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
setterMethods.put(property.getName(), propertyAnnotation);
|
||||
}
|
||||
// Set properties metadata
|
||||
obj.setProperties(propertyGetters, propertySetters, propertyTypes, propertyReferences, setterMethods, getterMethods);
|
||||
obj.setProperties(propertyGetters, propertySetters, propertyTypes, propertyReferences, setterMethods,
|
||||
getterMethods);
|
||||
}
|
||||
|
||||
int getBiggestPropertyGetterId(Method[] unorderedPropertyGetters) {
|
||||
@ -502,7 +424,72 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
return biggestPropertyId;
|
||||
}
|
||||
|
||||
private <T extends EnhancedObject> void preloadEnhancedObjectFields(T obj, long[] fieldReferences) throws IOException {
|
||||
private <T extends EnhancedObject> void preloadEnhancedObjectPrimitiveFields(T obj, long nativeFieldsDataReference)
|
||||
throws IOException {
|
||||
// Declare the variables needed to get the biggest field Id
|
||||
Field[] unorderedFields = getPrimitiveFields(obj);
|
||||
// Find the biggest field Id
|
||||
int biggestFieldId = getBiggestPrimitiveFieldId(unorderedFields);
|
||||
|
||||
// Declare the other variables
|
||||
Field[] fields = new Field[biggestFieldId + 1];
|
||||
DBPrimitiveType[] orderedFieldTypes = new DBPrimitiveType[biggestFieldId + 1];
|
||||
|
||||
// Load all fields metadata
|
||||
for (Field field : unorderedFields) {
|
||||
DBPrimitiveField fieldAnnotation = field.getAnnotation(DBPrimitiveField.class);
|
||||
int fieldId = fieldAnnotation.id();
|
||||
DBPrimitiveType fieldType = fieldAnnotation.type();
|
||||
fields[fieldId] = field;
|
||||
orderedFieldTypes[fieldId] = fieldType;
|
||||
}
|
||||
|
||||
// Load fields data
|
||||
ByteBuffer buffer = referencesIO.readFromReference(nativeFieldsDataReference);
|
||||
|
||||
// Load fields
|
||||
try {
|
||||
for (int id = 0; id < fields.length; id++) {
|
||||
Field field = fields[id];
|
||||
DBPrimitiveType type = orderedFieldTypes[id];
|
||||
|
||||
switch (type) {
|
||||
case BOOLEAN:
|
||||
FieldUtils.writeField(field, obj, (boolean) (buffer.getLong() % 2 == 1), true);
|
||||
break;
|
||||
case BYTE:
|
||||
FieldUtils.writeField(field, obj, (byte) buffer.getLong(), true);
|
||||
break;
|
||||
case SHORT:
|
||||
FieldUtils.writeField(field, obj, (short) buffer.getLong(), true);
|
||||
break;
|
||||
case CHAR:
|
||||
FieldUtils.writeField(field, obj, (char) buffer.getLong(), true);
|
||||
break;
|
||||
case INTEGER:
|
||||
FieldUtils.writeField(field, obj, (int) buffer.getLong(), true);
|
||||
break;
|
||||
case LONG:
|
||||
FieldUtils.writeField(field, obj, (long) buffer.getLong(), true);
|
||||
break;
|
||||
case FLOAT:
|
||||
FieldUtils.writeField(field, obj, Float.intBitsToFloat((int) buffer.getLong()), true);
|
||||
break;
|
||||
case DOUBLE:
|
||||
FieldUtils.writeField(field, obj, Double.longBitsToDouble(buffer.getLong()), true);
|
||||
break;
|
||||
}
|
||||
}
|
||||
} catch (IllegalArgumentException | IllegalAccessException e) {
|
||||
throw new IOException(e);
|
||||
}
|
||||
|
||||
// Set fields metadata
|
||||
obj.setPrimitiveFields(fields, orderedFieldTypes, nativeFieldsDataReference);
|
||||
}
|
||||
|
||||
private <T extends EnhancedObject> void preloadEnhancedObjectFields(T obj, long[] fieldReferences)
|
||||
throws IOException {
|
||||
// Declare the variables needed to get the biggest field Id
|
||||
Field[] unorderedFields = getFields(obj);
|
||||
// Find the biggest field Id
|
||||
@ -525,12 +512,14 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
obj.setFields(fields, orderedFieldTypes, fieldReferences);
|
||||
}
|
||||
|
||||
<T extends EnhancedObject> void loadField(T obj, Field field, DBDataType fieldType, long fieldReference) throws IOException {
|
||||
<T extends EnhancedObject> void loadField(T obj, Field field, DBDataType fieldType, long fieldReference)
|
||||
throws IOException {
|
||||
Object data = loadData(fieldType, fieldReference, field::getType);
|
||||
try {
|
||||
if (fieldType == DBDataType.OBJECT && data != null) {
|
||||
if (!field.getType().isInstance(data)) {
|
||||
throw new IOException("There is an attempt to load an object of type " + data.getClass() + " into a field of type " + field.getType());
|
||||
throw new IOException("There is an attempt to load an object of type " + data.getClass()
|
||||
+ " into a field of type " + field.getType());
|
||||
}
|
||||
}
|
||||
FieldUtils.writeField(field, obj, data, true);
|
||||
@ -543,6 +532,10 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
return FieldUtils.getFieldsWithAnnotation(obj.getClass(), DBField.class);
|
||||
}
|
||||
|
||||
<T extends EnhancedObject> Field[] getPrimitiveFields(T obj) {
|
||||
return FieldUtils.getFieldsWithAnnotation(obj.getClass(), DBPrimitiveField.class);
|
||||
}
|
||||
|
||||
int getBiggestFieldId(Field[] unorderedFields) {
|
||||
int biggestFieldId = -1;
|
||||
for (Field field : unorderedFields) {
|
||||
@ -555,19 +548,33 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
return biggestFieldId;
|
||||
}
|
||||
|
||||
int getBiggestPrimitiveFieldId(Field[] unorderedFields) {
|
||||
int biggestFieldId = -1;
|
||||
for (Field field : unorderedFields) {
|
||||
DBPrimitiveField fieldAnnotation = field.getAnnotation(DBPrimitiveField.class);
|
||||
int propertyId = fieldAnnotation.id();
|
||||
if (propertyId > biggestFieldId) {
|
||||
biggestFieldId = propertyId;
|
||||
}
|
||||
}
|
||||
return biggestFieldId;
|
||||
}
|
||||
|
||||
private <T extends EnhancedObject> T toInstance(Class<T> type) throws IOException {
|
||||
try {
|
||||
T obj = type.getConstructor().newInstance();
|
||||
obj.setDatabaseTools(databaseTools);
|
||||
return obj;
|
||||
} catch (NoSuchMethodException e) {
|
||||
throw new IOException("You must declare a public empty constructor in class " + type + ": public " + type.getSimpleName() + "()", e);
|
||||
throw new IOException("You must declare a public empty constructor in class " + type + ": public "
|
||||
+ type.getSimpleName() + "()", e);
|
||||
} catch (IllegalAccessException | InvocationTargetException | InstantiationException e) {
|
||||
throw new IOException(e);
|
||||
}
|
||||
}
|
||||
|
||||
private <T extends EnhancedObject> T preloadEnhancedObject(Class<T> objectType, int serializedVersion, long[] fieldRefs, long[] methodRefs) throws IOException {
|
||||
private <T extends EnhancedObject> T preloadEnhancedObject(Class<T> objectType, int serializedVersion,
|
||||
long nativeFieldsRef, long[] fieldRefs, long[] methodRefs) throws IOException {
|
||||
// Instantiate the class to an object
|
||||
T obj = toInstance(objectType);
|
||||
|
||||
@ -578,12 +585,14 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
classVersion = dbClass.version();
|
||||
}
|
||||
if (classVersion > serializedVersion) {
|
||||
DatabaseEnhancedObjectUpgrader enhancedObjectUpgrader = new DatabaseEnhancedObjectUpgrader(this, fieldRefs, methodRefs);
|
||||
DatabaseEnhancedObjectUpgrader enhancedObjectUpgrader = new DatabaseEnhancedObjectUpgrader(this, fieldRefs, methodRefs, nativeFieldsRef);
|
||||
dataInitializer.initializeDBObject(obj);
|
||||
obj.onUpgrade(serializedVersion, enhancedObjectUpgrader);
|
||||
} else if (classVersion < serializedVersion) {
|
||||
throw new IllegalStateException("The serialized class is more recent than the current version of that class!");
|
||||
throw new IllegalStateException(
|
||||
"The serialized class is more recent than the current version of that class!");
|
||||
} else {
|
||||
preloadEnhancedObjectPrimitiveFields(obj, nativeFieldsRef);
|
||||
preloadEnhancedObjectFields(obj, fieldRefs);
|
||||
preloadEnhancedObjectProperties(obj, methodRefs);
|
||||
}
|
||||
@ -602,4 +611,5 @@ public class DatabaseObjectsIO implements IObjectsIO {
|
||||
public IDataInitializer getDataInitializer() {
|
||||
return dataInitializer;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
package org.warp.cowdb.database;
|
||||
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveType;
|
||||
|
||||
import java.lang.reflect.Field;
|
||||
|
||||
@ -9,11 +10,14 @@ public class EnhancedObjectFullInfo {
|
||||
private final long[] fieldReferences;
|
||||
private final DBDataType[] fieldTypes;
|
||||
private final Field[] fields;
|
||||
private final long primitiveFieldDataReference;
|
||||
private final DBPrimitiveType[] primitiveFieldTypes;
|
||||
private final Field[] primitiveFields;
|
||||
private final long[] propertyReferences;
|
||||
private final DBDataType[] propertyTypes;
|
||||
private final Object[] loadedPropertyValues;
|
||||
|
||||
public EnhancedObjectFullInfo(int version, long[] fieldReferences, DBDataType[] fieldTypes, Field[] fields, long[] propertyReferences, DBDataType[] propertyTypes, Object[] loadedPropertyValues) {
|
||||
public EnhancedObjectFullInfo(int version, long[] fieldReferences, DBDataType[] fieldTypes, Field[] fields, long primitiveFieldDataReference, DBPrimitiveType[] primitiveFieldTypes, Field[] primitiveFields, long[] propertyReferences, DBDataType[] propertyTypes, Object[] loadedPropertyValues) {
|
||||
this.version = version;
|
||||
if (version > 255) {
|
||||
throw new IllegalArgumentException();
|
||||
@ -21,6 +25,9 @@ public class EnhancedObjectFullInfo {
|
||||
this.fieldReferences = fieldReferences;
|
||||
this.fieldTypes = fieldTypes;
|
||||
this.fields = fields;
|
||||
this.primitiveFieldDataReference = primitiveFieldDataReference;
|
||||
this.primitiveFieldTypes = primitiveFieldTypes;
|
||||
this.primitiveFields = primitiveFields;
|
||||
this.propertyReferences = propertyReferences;
|
||||
this.propertyTypes = propertyTypes;
|
||||
this.loadedPropertyValues = loadedPropertyValues;
|
||||
@ -41,6 +48,18 @@ public class EnhancedObjectFullInfo {
|
||||
public Field[] getFields() {
|
||||
return fields;
|
||||
}
|
||||
|
||||
public long getPrimitiveFieldDataReference() {
|
||||
return primitiveFieldDataReference;
|
||||
}
|
||||
|
||||
public DBPrimitiveType[] getPrimitiveFieldTypes() {
|
||||
return primitiveFieldTypes;
|
||||
}
|
||||
|
||||
public Field[] getPrimitiveFields() {
|
||||
return primitiveFields;
|
||||
}
|
||||
|
||||
long[] getPropertyReferences() {
|
||||
return propertyReferences;
|
||||
|
||||
@ -3,11 +3,5 @@ package org.warp.jcwdb.ann;
|
||||
public enum DBDataType {
|
||||
ENHANCED_OBJECT,
|
||||
OBJECT,
|
||||
BOOLEAN,
|
||||
BYTE,
|
||||
SHORT,
|
||||
CHAR,
|
||||
INTEGER,
|
||||
LONG,
|
||||
REFERENCES_LIST
|
||||
}
|
||||
13
src/main/java/org/warp/jcwdb/ann/DBPrimitiveField.java
Normal file
13
src/main/java/org/warp/jcwdb/ann/DBPrimitiveField.java
Normal file
@ -0,0 +1,13 @@
|
||||
package org.warp.jcwdb.ann;
|
||||
|
||||
import java.lang.annotation.ElementType;
|
||||
import java.lang.annotation.Retention;
|
||||
import java.lang.annotation.RetentionPolicy;
|
||||
import java.lang.annotation.Target;
|
||||
|
||||
@Retention(RetentionPolicy.RUNTIME)
|
||||
@Target({ElementType.FIELD})
|
||||
public @interface DBPrimitiveField {
|
||||
int id();
|
||||
DBPrimitiveType type();
|
||||
}
|
||||
12
src/main/java/org/warp/jcwdb/ann/DBPrimitiveType.java
Normal file
12
src/main/java/org/warp/jcwdb/ann/DBPrimitiveType.java
Normal file
@ -0,0 +1,12 @@
|
||||
package org.warp.jcwdb.ann;
|
||||
|
||||
public enum DBPrimitiveType {
|
||||
BOOLEAN,
|
||||
BYTE,
|
||||
SHORT,
|
||||
CHAR,
|
||||
INTEGER,
|
||||
LONG,
|
||||
FLOAT,
|
||||
DOUBLE
|
||||
}
|
||||
@ -1,11 +1,11 @@
|
||||
package org.warp.jcwdb.tests;
|
||||
|
||||
import org.warp.cowdb.EnhancedObject;
|
||||
import org.warp.cowdb.IDatabase;
|
||||
import org.warp.cowdb.IDatabaseTools;
|
||||
import org.warp.jcwdb.ann.DBClass;
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBField;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveField;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveType;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
@ -14,10 +14,10 @@ public class OldClass extends EnhancedObject {
|
||||
@DBField(id = 0, type = DBDataType.OBJECT)
|
||||
public String field1;
|
||||
|
||||
@DBField(id = 1, type = DBDataType.INTEGER)
|
||||
@DBPrimitiveField(id = 0, type = DBPrimitiveType.INTEGER)
|
||||
public int field2;
|
||||
|
||||
@DBField(id = 3, type = DBDataType.INTEGER)
|
||||
@DBPrimitiveField(id = 2, type = DBPrimitiveType.INTEGER)
|
||||
public int field4;
|
||||
|
||||
public OldClass() {
|
||||
|
||||
@ -10,11 +10,9 @@ import org.warp.jcwdb.VariableWrapper;
|
||||
import org.warp.jcwdb.ann.*;
|
||||
|
||||
import java.io.IOException;
|
||||
import java.lang.reflect.Array;
|
||||
import java.nio.file.Files;
|
||||
import java.nio.file.Path;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Vector;
|
||||
|
||||
public class Performance {
|
||||
private static boolean FAST_TESTS;
|
||||
@ -324,10 +322,10 @@ public class Performance {
|
||||
@DBField(id = 0, type = DBDataType.OBJECT)
|
||||
public ArrayList<String> object;
|
||||
|
||||
@DBField(id = 1, type = DBDataType.INTEGER)
|
||||
@DBPrimitiveField(id = 0, type = DBPrimitiveType.INTEGER)
|
||||
public int integerNumber;
|
||||
|
||||
@DBField(id = 2, type = DBDataType.LONG)
|
||||
@DBPrimitiveField(id = 1, type = DBPrimitiveType.LONG)
|
||||
public long longNumber;
|
||||
}
|
||||
}
|
||||
|
||||
@ -2,23 +2,24 @@ package org.warp.jcwdb.tests;
|
||||
|
||||
import org.warp.cowdb.EnhancedObject;
|
||||
import org.warp.cowdb.EnhancedObjectUpgrader;
|
||||
import org.warp.cowdb.IDatabase;
|
||||
import org.warp.cowdb.IDatabaseTools;
|
||||
import org.warp.jcwdb.ann.DBClass;
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBField;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveField;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveType;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
@DBClass(version = 1)
|
||||
public class V2Class extends EnhancedObject {
|
||||
@DBField(id = 0, type = DBDataType.LONG)
|
||||
@DBPrimitiveField(id = 0, type = DBPrimitiveType.LONG)
|
||||
public long field1;
|
||||
|
||||
@DBField(id = 1, type = DBDataType.INTEGER)
|
||||
@DBPrimitiveField(id = 1, type = DBPrimitiveType.INTEGER)
|
||||
public int field2;
|
||||
|
||||
@DBField(id = 3, type = DBDataType.OBJECT)
|
||||
@DBField(id = 0, type = DBDataType.OBJECT)
|
||||
public String field4;
|
||||
|
||||
public V2Class() {
|
||||
@ -33,8 +34,8 @@ public class V2Class extends EnhancedObject {
|
||||
public void onUpgrade(int oldObjectVersion, EnhancedObjectUpgrader enhancedObjectUpgrader) throws IOException {
|
||||
switch (oldObjectVersion) {
|
||||
case 0: {
|
||||
field1 = (long) (Integer) enhancedObjectUpgrader.getField(3, DBDataType.INTEGER);
|
||||
field2 = (int) enhancedObjectUpgrader.getField(1, DBDataType.INTEGER);
|
||||
field1 = (long) enhancedObjectUpgrader.getPrimitiveInt(2);
|
||||
field2 = enhancedObjectUpgrader.getPrimitiveInt(0);
|
||||
field4 = (String) enhancedObjectUpgrader.getField(0, DBDataType.OBJECT);
|
||||
break;
|
||||
}
|
||||
|
||||
@ -2,14 +2,14 @@ package org.warp.jcwdb.utils;
|
||||
|
||||
import org.warp.cowdb.Database;
|
||||
import org.warp.cowdb.EnhancedObject;
|
||||
import org.warp.jcwdb.ann.DBDataType;
|
||||
import org.warp.jcwdb.ann.DBField;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveField;
|
||||
import org.warp.jcwdb.ann.DBPrimitiveType;
|
||||
|
||||
import java.io.IOException;
|
||||
|
||||
public class NSimplestClass extends EnhancedObject {
|
||||
|
||||
@DBField(id = 0, type = DBDataType.BOOLEAN)
|
||||
@DBPrimitiveField(id = 0, type = DBPrimitiveType.BOOLEAN)
|
||||
public boolean field1;
|
||||
|
||||
public NSimplestClass() {
|
||||
|
||||
@ -3,7 +3,6 @@ package org.warp.jcwdb.utils;
|
||||
import it.unimi.dsi.fastutil.longs.LongArrayList;
|
||||
import org.warp.cowdb.Database;
|
||||
import org.warp.cowdb.EnhancedObject;
|
||||
import org.warp.cowdb.IDatabase;
|
||||
import org.warp.cowdb.IDatabaseTools;
|
||||
import org.warp.jcwdb.ann.*;
|
||||
|
||||
@ -99,12 +98,6 @@ public class NTestUtils {
|
||||
}
|
||||
|
||||
public void setRootClassProperties(RootClass root) throws IOException {
|
||||
root.set1(true);
|
||||
root.set2((byte)2);
|
||||
root.set3((short)3);
|
||||
root.set4((char)4);
|
||||
root.set5(5);
|
||||
root.set6(6);
|
||||
root.set7("Test");
|
||||
LongArrayList lArrayList = new LongArrayList();
|
||||
lArrayList.add(0);
|
||||
@ -138,12 +131,6 @@ public class NTestUtils {
|
||||
}
|
||||
|
||||
public void testRootClassProperties(RootClass root) {
|
||||
shouldGetPropertyBoolean(root);
|
||||
shouldGetPropertyByte(root);
|
||||
shouldGetPropertyShort(root);
|
||||
shouldGetPropertyCharacter(root);
|
||||
shouldGetPropertyInteger(root);
|
||||
shouldGetPropertyLong(root);
|
||||
shouldGetPropertyObject(root);
|
||||
shouldGetPropertyUID(root);
|
||||
shouldGetPropertyDBObject(root);
|
||||
@ -154,50 +141,26 @@ public class NTestUtils {
|
||||
assertTrue(root.field1);
|
||||
}
|
||||
|
||||
private void shouldGetPropertyBoolean(RootClass root) {
|
||||
assertTrue(root.get1());
|
||||
}
|
||||
|
||||
private void shouldGetFieldByte(RootClass root) {
|
||||
assertEquals(2, root.field2);
|
||||
}
|
||||
|
||||
private void shouldGetPropertyByte(RootClass root) {
|
||||
assertEquals(2, root.get2());
|
||||
}
|
||||
|
||||
private void shouldGetFieldShort(RootClass root) {
|
||||
assertEquals(3, root.field3);
|
||||
}
|
||||
|
||||
private void shouldGetPropertyShort(RootClass root) {
|
||||
assertEquals(3, root.get3());
|
||||
}
|
||||
|
||||
private void shouldGetFieldCharacter(RootClass root) {
|
||||
assertEquals(4, root.field4);
|
||||
}
|
||||
|
||||
private void shouldGetPropertyCharacter(RootClass root) {
|
||||
assertEquals(4, root.get4());
|
||||
}
|
||||
|
||||
private void shouldGetFieldInteger(RootClass root) {
|
||||
assertEquals(5, root.field5);
|
||||
}
|
||||
|
||||
private void shouldGetPropertyInteger(RootClass root) {
|
||||
assertEquals(5, root.get5());
|
||||
}
|
||||
|
||||
private void shouldGetFieldLong(RootClass root) {
|
||||
assertEquals(6, root.field6);
|
||||
}
|
||||
|
||||
private void shouldGetPropertyLong(RootClass root) {
|
||||
assertEquals(6, root.get6());
|
||||
}
|
||||
|
||||
private void shouldGetFieldObject(RootClass root) {
|
||||
shouldGetObject(root.field7);
|
||||
}
|
||||
@ -247,31 +210,31 @@ public class NTestUtils {
|
||||
|
||||
public static class RootClass extends EnhancedObject {
|
||||
|
||||
@DBField(id = 0, type = DBDataType.BOOLEAN)
|
||||
@DBPrimitiveField(id = 0, type = DBPrimitiveType.BOOLEAN)
|
||||
public boolean field1;
|
||||
|
||||
@DBField(id = 1, type = DBDataType.BYTE)
|
||||
@DBPrimitiveField(id = 1, type = DBPrimitiveType.BYTE)
|
||||
public byte field2;
|
||||
|
||||
@DBField(id = 2, type = DBDataType.SHORT)
|
||||
@DBPrimitiveField(id = 2, type = DBPrimitiveType.SHORT)
|
||||
public short field3;
|
||||
|
||||
@DBField(id = 3, type = DBDataType.CHAR)
|
||||
@DBPrimitiveField(id = 3, type = DBPrimitiveType.CHAR)
|
||||
public char field4;
|
||||
|
||||
@DBField(id = 4, type = DBDataType.INTEGER)
|
||||
@DBPrimitiveField(id = 4, type = DBPrimitiveType.INTEGER)
|
||||
public int field5;
|
||||
|
||||
@DBField(id = 5, type = DBDataType.LONG)
|
||||
@DBPrimitiveField(id = 5, type = DBPrimitiveType.LONG)
|
||||
public long field6;
|
||||
|
||||
@DBField(id = 6, type = DBDataType.OBJECT)
|
||||
@DBField(id = 0, type = DBDataType.OBJECT)
|
||||
public String field7;
|
||||
|
||||
@DBField(id = 7, type = DBDataType.REFERENCES_LIST)
|
||||
@DBField(id = 1, type = DBDataType.REFERENCES_LIST)
|
||||
public LongArrayList field8;
|
||||
|
||||
@DBField(id = 8, type = DBDataType.ENHANCED_OBJECT)
|
||||
@DBField(id = 2, type = DBDataType.ENHANCED_OBJECT)
|
||||
public NSimplestClass field9;
|
||||
|
||||
public RootClass() {
|
||||
@ -282,92 +245,32 @@ public class NTestUtils {
|
||||
super(databaseTools);
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 0, type = DBDataType.BOOLEAN)
|
||||
public boolean get1() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 1, type = DBDataType.BYTE)
|
||||
public byte get2() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 2, type = DBDataType.SHORT)
|
||||
public short get3() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 3, type = DBDataType.CHAR)
|
||||
public char get4() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 4, type = DBDataType.INTEGER)
|
||||
public int get5() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 5, type = DBDataType.LONG)
|
||||
public long get6() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 6, type = DBDataType.OBJECT)
|
||||
@DBPropertyGetter(id = 0, type = DBDataType.OBJECT)
|
||||
public String get7() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 7, type = DBDataType.REFERENCES_LIST)
|
||||
@DBPropertyGetter(id = 1, type = DBDataType.REFERENCES_LIST)
|
||||
public LongArrayList get8() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertyGetter(id = 8, type = DBDataType.ENHANCED_OBJECT)
|
||||
@DBPropertyGetter(id = 2, type = DBDataType.ENHANCED_OBJECT)
|
||||
public NSimplestClass get9() {
|
||||
return getProperty();
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 0, type = DBDataType.BOOLEAN)
|
||||
public void set1(boolean val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 1, type = DBDataType.BYTE)
|
||||
public void set2(byte val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 2, type = DBDataType.SHORT)
|
||||
public void set3(short val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 3, type = DBDataType.CHAR)
|
||||
public void set4(char val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 4, type = DBDataType.INTEGER)
|
||||
public void set5(int val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 5, type = DBDataType.LONG)
|
||||
public void set6(long val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 6, type = DBDataType.OBJECT)
|
||||
@DBPropertySetter(id = 0, type = DBDataType.OBJECT)
|
||||
public void set7(String val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 7, type = DBDataType.REFERENCES_LIST)
|
||||
@DBPropertySetter(id = 1, type = DBDataType.REFERENCES_LIST)
|
||||
public void set8(LongArrayList val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
@DBPropertySetter(id = 8, type = DBDataType.ENHANCED_OBJECT)
|
||||
@DBPropertySetter(id = 2, type = DBDataType.ENHANCED_OBJECT)
|
||||
public void set9(NSimplestClass val) {
|
||||
setProperty(val);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user