kangaroo-and-rabbit/archidata
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[FIX] correct remote element

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This commit is contained in:
Edouard DUPIN 2024-04-26 00:02:14 +02:00
parent cfe488f2be
commit 69006ca067
2 changed files with 48 additions and 16 deletions
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29
src/org/kar/archidata/dataAccess/DataAccess.java
View File

@ -14,6 +14,7 @@ import java.time.Instant;
import java.time.LocalDate;
import java.time.LocalTime;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
import java.util.UUID;
@ -212,6 +213,34 @@ public class DataAccess {
return out;
}
public static byte[][] splitIntoGroupsOf32Bytes(final byte[] input) {
final int inputLength = input.length;
final int numOfGroups = (inputLength + 31) / 32; // Calculate the number of groups needed
final byte[][] groups = new byte[numOfGroups][32];
for (int i = 0; i < numOfGroups; i++) {
final int startIndex = i * 32;
final int endIndex = Math.min(startIndex + 32, inputLength);
groups[i] = Arrays.copyOfRange(input, startIndex, endIndex);
}
return groups;
}
public static List<UUID> getListOfRawUUIDs(final ResultSet rs, final int iii) throws SQLException {
final byte[] trackString = rs.getBytes(iii);
if (rs.wasNull()) {
return null;
}
final byte[][] elements = splitIntoGroupsOf32Bytes(trackString);
final List<UUID> out = new ArrayList<>();
for (final byte[] elem : elements) {
final UUID tmp = UUID.nameUUIDFromBytes(elem);
out.add(tmp);
}
return out;
}
protected static <T> void setValuedb(final Class<?> type, final T data, final CountInOut iii, final Field field, final PreparedStatement ps) throws Exception {
if (type == UUID.class) {
final Object tmp = field.get(data);

35
src/org/kar/archidata/dataAccess/addOn/AddOnManyToMany.java
View File

@ -73,9 +73,15 @@ public class AddOnManyToMany implements DataAccessAddOn {
final Class<?> objectClass = (Class<?>) ((ParameterizedType) field.getGenericType()).getActualTypeArguments()[0];
if (objectClass == Long.class || objectClass == UUID.class) {
return true;
} else {
}
final ManyToMany decorators = field.getDeclaredAnnotation(ManyToMany.class);
if (decorators == null) {
return false;
}
if (decorators.targetEntity() == objectClass) {
return true;
}
return false;
}
public static String generateLinkTableNameField(final String tableName, final Field field) throws Exception {
@ -99,19 +105,13 @@ public class AddOnManyToMany implements DataAccessAddOn {
@NotNull final String name, //
@NotNull final CountInOut elemCount, //
final QueryOptions options//
) {
) throws Exception {
final String linkTableName = generateLinkTableName(tableName, name);
final Class<?> objectClass = (Class<?>) ((ParameterizedType) field.getGenericType()).getActualTypeArguments()[0];
final String tmpVariable = "tmp_" + Integer.toString(elemCount.value);
querrySelect.append(" (SELECT GROUP_CONCAT(");
if (objectClass == Long.class) {
querrySelect.append(tmpVariable);
querrySelect.append(".object2Id ");
} else {
querrySelect.append("BIN_TO_UUID(");
querrySelect.append(tmpVariable);
querrySelect.append(".object2Id) ");
}
querrySelect.append(tmpVariable);
querrySelect.append(".object2Id ");
if ("sqlite".equals(ConfigBaseVariable.getDBType())) {
querrySelect.append(", ");
} else {
@ -120,9 +120,11 @@ public class AddOnManyToMany implements DataAccessAddOn {
querrySelect.append("'");
if (objectClass == Long.class) {
querrySelect.append(SEPARATOR_LONG);
} else {
querrySelect.append(SEPARATOR_UUID);
} else if (objectClass == UUID.class) {} else {
final Class<?> foreignKeyType = AnnotationTools.getPrimaryKeyField(objectClass).getType();
if (foreignKeyType == Long.class) {
querrySelect.append(SEPARATOR_LONG);
}
}
querrySelect.append("') FROM ");
querrySelect.append(linkTableName);
@ -208,9 +210,10 @@ public class AddOnManyToMany implements DataAccessAddOn {
return;
}
if (objectClass == decorators.targetEntity()) {
final Class<?> foreignKeyType = AnnotationTools.getPrimaryKeyField(objectClass).getType();
if (decorators.fetch() == FetchType.EAGER) {
throw new DataAccessException("EAGER is not supported for list of element...");
} else if (objectClass == Long.class) {
} else if (foreignKeyType == Long.class) {
final List<Long> idList = DataAccess.getListOfIds(rs, count.value, SEPARATOR_LONG);
// field.set(data, idList);
count.inc();
@ -229,8 +232,8 @@ public class AddOnManyToMany implements DataAccessAddOn {
};
lazyCall.add(lambda);
}
} else if (objectClass == UUID.class) {
final List<UUID> idList = DataAccess.getListOfUUIDs(rs, count.value, SEPARATOR_UUID);
} else if (foreignKeyType == UUID.class) {
final List<UUID> idList = DataAccess.getListOfRawUUIDs(rs, count.value);
// field.set(data, idList);
count.inc();
if (idList != null && idList.size() > 0) {