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#2091 - Using Postgis types with query gives PersistenceException Caused by: java.sql.SQLException: Unhandled data type [6000] bind number[0]

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This commit is contained in:
rob bygrave
2020-10-22 22:48:53 +13:00
parent 59bd2bb251
commit 6ecc10a35c
15 changed files with 171 additions and 87 deletions
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ebean-core/src/main/java/io/ebeaninternal/api/GeoTypeProvider.java
+15
View File
@@ -0,0 +1,15 @@
package io.ebeaninternal.api;
import io.ebean.config.DatabaseConfig;
import io.ebeaninternal.server.type.GeoTypeBinder;
/**
* Provider of Geometry type binder support.
*/
public interface GeoTypeProvider {
/**
* Create a binder for binding geometry types.
*/
GeoTypeBinder createBinder(DatabaseConfig config);
}
ebean-core/src/main/java/io/ebeaninternal/server/persist/Binder.java
+13 -28
View File
@@ -8,6 +8,7 @@ import io.ebeaninternal.server.expression.platform.DbExpressionHandler;
import io.ebeaninternal.server.persist.platform.MultiValueBind;
import io.ebeaninternal.server.type.DataBind;
import io.ebeaninternal.server.type.DataReader;
import io.ebeaninternal.server.type.GeoTypeBinder;
import io.ebeaninternal.server.type.PostgresHelper;
import io.ebeaninternal.server.type.RsetDataReader;
import io.ebeaninternal.server.type.ScalarType;
@@ -35,26 +36,18 @@ public class Binder {
private static final Logger logger = LoggerFactory.getLogger(Binder.class);
private final TypeManager typeManager;
private final int asOfBindCount;
private final boolean asOfStandardsBased;
private final DbExpressionHandler dbExpressionHandler;
private final DataTimeZone dataTimeZone;
private final MultiValueBind multiValueBind;
private final boolean enableBindLog;
private final GeoTypeBinder geoTypeBinder;
/**
* Set the PreparedStatement with which to bind variables to.
*/
public Binder(TypeManager typeManager, SpiLogManager logManager, int asOfBindCount, boolean asOfStandardsBased,
DbExpressionHandler dbExpressionHandler, DataTimeZone dataTimeZone, MultiValueBind multiValueBind) {
this.typeManager = typeManager;
this.geoTypeBinder = typeManager.getGeoTypeBinder();
this.asOfBindCount = asOfBindCount;
this.asOfStandardsBased = asOfStandardsBased;
this.dbExpressionHandler = dbExpressionHandler;
@@ -88,9 +81,7 @@ public class Binder {
* Bind the values to the Prepared Statement.
*/
public void bind(BindValues bindValues, DataBind dataBind, StringBuilder bindBuf) throws SQLException {
String logPrefix = "";
ArrayList<BindValues.Value> list = bindValues.values();
for (BindValues.Value bindValue : list) {
Object val = bindValue.getValue();
@@ -124,7 +115,6 @@ public class Binder {
* Bind the list of positionedParameters in BindParams.
*/
private String bind(BindParams bindParams, DataBind dataBind) throws SQLException {
StringBuilder bindLog = new StringBuilder();
bind(bindParams, dataBind, bindLog);
return bindLog.toString();
@@ -134,7 +124,6 @@ public class Binder {
* Bind the list of positionedParameters in BindParams.
*/
public void bind(BindParams bindParams, DataBind dataBind, StringBuilder bindLog) throws SQLException {
bind(bindParams.positionedParameters(), dataBind, bindLog);
}
@@ -142,13 +131,10 @@ public class Binder {
* Bind the list of parameters..
*/
private void bind(List<BindParams.Param> list, DataBind dataBind, StringBuilder bindLog) throws SQLException {
CallableStatement cstmt = null;
if (dataBind.getPstmt() instanceof CallableStatement) {
cstmt = (CallableStatement) dataBind.getPstmt();
}
// the iterator is assumed to be in the correct order
Object value = null;
try {
@@ -211,7 +197,6 @@ public class Binder {
* Bind an Object with unknown data type.
*/
public Object bindObject(DataBind dataBind, Object value) throws SQLException {
if (value == null) {
// null of unknown type
bindObject(dataBind, null, Types.OTHER);
@@ -233,9 +218,7 @@ public class Binder {
// convert to a JDBC native type
value = type.toJdbcType(value);
}
int dbType = type.getJdbcType();
bindObject(dataBind, value, dbType);
bindObject(dataBind, value, type.getJdbcType());
return value;
}
}
@@ -261,12 +244,10 @@ public class Binder {
* </p>
*/
private void bindObject(DataBind dataBind, Object data, int dbType) throws SQLException {
if (data == null) {
dataBind.setNull(dbType);
return;
}
switch (dbType) {
case java.sql.Types.LONGVARCHAR:
bindLongVarChar(dataBind, data);
@@ -293,7 +274,6 @@ public class Binder {
* Binds the value to the statement according to the data type.
*/
private void bindSimpleData(DataBind b, int dataType, Object data) {
try {
switch (dataType) {
case java.sql.Types.BOOLEAN:
@@ -370,6 +350,15 @@ public class Binder {
b.setObject(PostgresHelper.asInet(data.toString()));
break;
case DbPlatformType.POINT:
case DbPlatformType.POLYGON:
case DbPlatformType.MULTIPOINT:
case DbPlatformType.LINESTRING:
case DbPlatformType.MULTILINESTRING:
case DbPlatformType.MULTIPOLYGON:
geoTypeBinder.bind(b, dataType, data);
break;
case java.sql.Types.OTHER:
b.setObject(data, dataType);
break;
@@ -393,7 +382,6 @@ public class Binder {
* Bind String data to a LONGVARCHAR column.
*/
private void bindLongVarChar(DataBind dataBind, Object data) throws SQLException {
dataBind.setClob((String) data);
}
@@ -401,7 +389,6 @@ public class Binder {
* Bind byte[] data to a LONGVARBINARY column.
*/
private void bindLongVarBinary(DataBind dataBind, Object data) throws SQLException {
dataBind.setBlob((byte[]) data);
}
@@ -409,7 +396,6 @@ public class Binder {
* Bind String data to a CLOB column.
*/
private void bindClob(DataBind dataBind, Object data) throws SQLException {
dataBind.setClob((String) data);
}
@@ -417,7 +403,6 @@ public class Binder {
* Bind byte[] data to a BLOB column.
*/
private void bindBlob(DataBind dataBind, Object data) throws SQLException {
dataBind.setBlob((byte[]) data);
}
ebean-core/src/main/java/io/ebeaninternal/server/type/DefaultTypeManager.java
+15
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@@ -19,6 +19,7 @@ import io.ebean.types.Inet;
import io.ebean.util.AnnotationUtil;
import io.ebeaninternal.api.ExtraTypeFactory;
import io.ebeaninternal.api.DbOffline;
import io.ebeaninternal.api.GeoTypeProvider;
import io.ebeaninternal.server.core.bootup.BootupClasses;
import io.ebeaninternal.server.deploy.meta.DeployBeanProperty;
import io.ebeanservice.docstore.api.mapping.DocPropertyType;
@@ -180,6 +181,7 @@ public final class DefaultTypeManager implements TypeManager {
private final PlatformArrayTypeFactory arrayTypeListFactory;
private final PlatformArrayTypeFactory arrayTypeSetFactory;
private GeoTypeBinder geoTypeBinder;
/**
* Create the DefaultTypeManager.
@@ -211,6 +213,7 @@ public final class DefaultTypeManager implements TypeManager {
initialiseJacksonTypes(config);
loadTypesFromProviders(config, objectMapper);
loadGeoTypeBinder(config);
if (bootupClasses != null) {
initialiseCustomScalarTypes(bootupClasses);
@@ -219,6 +222,13 @@ public final class DefaultTypeManager implements TypeManager {
}
}
private void loadGeoTypeBinder(DatabaseConfig config) {
final GeoTypeProvider provider = config.service(GeoTypeProvider.class);
if (provider != null) {
geoTypeBinder = provider.createBinder(config);
}
}
/**
* Return the factory to use to support DB ARRAY types.
*/
@@ -348,6 +358,11 @@ public final class DefaultTypeManager implements TypeManager {
return null;
}
@Override
public GeoTypeBinder getGeoTypeBinder() {
return geoTypeBinder;
}
@Override
public ScalarType<?> getDbMapScalarType() {
return (postgres) ? hstoreType : ScalarTypeJsonMap.typeFor(false, Types.VARCHAR);
ebean-core/src/main/java/io/ebeaninternal/server/type/GeoTypeBinder.java
+14
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@@ -0,0 +1,14 @@
package io.ebeaninternal.server.type;
import java.sql.SQLException;
/**
* Binder for Geometry types.
*/
public interface GeoTypeBinder {
/**
* Bind the geometry type.
*/
void bind(DataBind b, int dataType, Object data) throws SQLException;
}
ebean-core/src/main/java/io/ebeaninternal/server/type/TypeManager.java
+5
View File
@@ -69,4 +69,9 @@ public interface TypeManager {
* Return the ScalarType used to handle HSTORE (Map<String,String>).
*/
ScalarType<?> getDbMapScalarType();
/**
* Return the Geometry type binder if provided.
*/
GeoTypeBinder getGeoTypeBinder();
}