diff options
Diffstat (limited to 'src/main/java/com/iciql/SQLDialectH2.java')
| -rw-r--r-- | src/main/java/com/iciql/SQLDialectH2.java | 206 |
1 files changed, 103 insertions, 103 deletions
diff --git a/src/main/java/com/iciql/SQLDialectH2.java b/src/main/java/com/iciql/SQLDialectH2.java index 2d7d0fd..12cc161 100644 --- a/src/main/java/com/iciql/SQLDialectH2.java +++ b/src/main/java/com/iciql/SQLDialectH2.java @@ -25,112 +25,112 @@ import com.iciql.util.StatementBuilder; */
public class SQLDialectH2 extends SQLDialectDefault {
- /**
- * CACHED tables are created by default. MEMORY tables are created upon
- * request.
- */
- @Override
- protected <T> String prepareCreateTable(TableDefinition<T> def) {
- if (def.memoryTable) {
- return "CREATE MEMORY TABLE IF NOT EXISTS";
- } else {
- return "CREATE CACHED TABLE IF NOT EXISTS";
- }
- }
+ /**
+ * CACHED tables are created by default. MEMORY tables are created upon
+ * request.
+ */
+ @Override
+ protected <T> String prepareCreateTable(TableDefinition<T> def) {
+ if (def.memoryTable) {
+ return "CREATE MEMORY TABLE IF NOT EXISTS";
+ } else {
+ return "CREATE CACHED TABLE IF NOT EXISTS";
+ }
+ }
- @Override
- protected <T> String prepareCreateView(TableDefinition<T> def) {
- return "CREATE VIEW IF NOT EXISTS";
- }
+ @Override
+ protected <T> String prepareCreateView(TableDefinition<T> def) {
+ return "CREATE VIEW IF NOT EXISTS";
+ }
- @Override
- public <T> void prepareDropView(SQLStatement stat, TableDefinition<T> def) {
- StatementBuilder buff = new StatementBuilder("DROP VIEW IF EXISTS "
- + prepareTableName(def.schemaName, def.tableName));
- stat.setSQL(buff.toString());
- return;
- }
+ @Override
+ public <T> void prepareDropView(SQLStatement stat, TableDefinition<T> def) {
+ StatementBuilder buff = new StatementBuilder("DROP VIEW IF EXISTS "
+ + prepareTableName(def.schemaName, def.tableName));
+ stat.setSQL(buff.toString());
+ return;
+ }
- @Override
- protected boolean prepareColumnDefinition(StatementBuilder buff, String dataType,
- boolean isAutoIncrement, boolean isPrimaryKey) {
- String convertedType = convertSqlType(dataType);
- boolean isIdentity = false;
- if (isIntegerType(dataType)) {
- if (isAutoIncrement && isPrimaryKey) {
- buff.append("IDENTITY");
- isIdentity = true;
- } else if (isAutoIncrement) {
- buff.append(convertedType);
- buff.append(" AUTO_INCREMENT");
- } else {
- buff.append(convertedType);
- }
- } else {
- buff.append(convertedType);
- }
- return isIdentity;
- }
+ @Override
+ protected boolean prepareColumnDefinition(StatementBuilder buff, String dataType,
+ boolean isAutoIncrement, boolean isPrimaryKey) {
+ String convertedType = convertSqlType(dataType);
+ boolean isIdentity = false;
+ if (isIntegerType(dataType)) {
+ if (isAutoIncrement && isPrimaryKey) {
+ buff.append("IDENTITY");
+ isIdentity = true;
+ } else if (isAutoIncrement) {
+ buff.append(convertedType);
+ buff.append(" AUTO_INCREMENT");
+ } else {
+ buff.append(convertedType);
+ }
+ } else {
+ buff.append(convertedType);
+ }
+ return isIdentity;
+ }
- @Override
- public void prepareCreateIndex(SQLStatement stat, String schema, String table, IndexDefinition index) {
- StatementBuilder buff = new StatementBuilder();
- buff.append("CREATE ");
- switch (index.type) {
- case STANDARD:
- break;
- case UNIQUE:
- buff.append("UNIQUE ");
- break;
- case HASH:
- buff.append("HASH ");
- break;
- case UNIQUE_HASH:
- buff.append("UNIQUE HASH ");
- break;
- }
- buff.append("INDEX IF NOT EXISTS ");
- buff.append(index.indexName);
- buff.append(" ON ");
- buff.append(table);
- buff.append("(");
- for (String col : index.columnNames) {
- buff.appendExceptFirst(", ");
- buff.append(col);
- }
- buff.append(")");
- stat.setSQL(buff.toString());
- }
+ @Override
+ public void prepareCreateIndex(SQLStatement stat, String schema, String table, IndexDefinition index) {
+ StatementBuilder buff = new StatementBuilder();
+ buff.append("CREATE ");
+ switch (index.type) {
+ case STANDARD:
+ break;
+ case UNIQUE:
+ buff.append("UNIQUE ");
+ break;
+ case HASH:
+ buff.append("HASH ");
+ break;
+ case UNIQUE_HASH:
+ buff.append("UNIQUE HASH ");
+ break;
+ }
+ buff.append("INDEX IF NOT EXISTS ");
+ buff.append(index.indexName);
+ buff.append(" ON ");
+ buff.append(table);
+ buff.append("(");
+ for (String col : index.columnNames) {
+ buff.appendExceptFirst(", ");
+ buff.append(col);
+ }
+ buff.append(")");
+ stat.setSQL(buff.toString());
+ }
- @Override
- public <T> void prepareMerge(SQLStatement stat, String schemaName, String tableName,
- TableDefinition<T> def, Object obj) {
- StatementBuilder buff = new StatementBuilder("MERGE INTO ");
- buff.append(prepareTableName(schemaName, tableName)).append(" (");
- buff.resetCount();
- for (FieldDefinition field : def.fields) {
- buff.appendExceptFirst(", ");
- buff.append(field.columnName);
- }
- buff.append(") KEY(");
- buff.resetCount();
- for (FieldDefinition field : def.fields) {
- if (field.isPrimaryKey) {
- buff.appendExceptFirst(", ");
- buff.append(field.columnName);
- }
- }
- buff.append(") ");
- buff.resetCount();
- buff.append("VALUES (");
- for (FieldDefinition field : def.fields) {
- buff.appendExceptFirst(", ");
- buff.append('?');
- Object value = def.getValue(obj, field);
- Object parameter = serialize(value, field.typeAdapter);
- stat.addParameter(parameter);
- }
- buff.append(')');
- stat.setSQL(buff.toString());
- }
+ @Override
+ public <T> void prepareMerge(SQLStatement stat, String schemaName, String tableName,
+ TableDefinition<T> def, Object obj) {
+ StatementBuilder buff = new StatementBuilder("MERGE INTO ");
+ buff.append(prepareTableName(schemaName, tableName)).append(" (");
+ buff.resetCount();
+ for (FieldDefinition field : def.fields) {
+ buff.appendExceptFirst(", ");
+ buff.append(field.columnName);
+ }
+ buff.append(") KEY(");
+ buff.resetCount();
+ for (FieldDefinition field : def.fields) {
+ if (field.isPrimaryKey) {
+ buff.appendExceptFirst(", ");
+ buff.append(field.columnName);
+ }
+ }
+ buff.append(") ");
+ buff.resetCount();
+ buff.append("VALUES (");
+ for (FieldDefinition field : def.fields) {
+ buff.appendExceptFirst(", ");
+ buff.append('?');
+ Object value = def.getValue(obj, field);
+ Object parameter = serialize(value, field.typeAdapter);
+ stat.addParameter(parameter);
+ }
+ buff.append(')');
+ stat.setSQL(buff.toString());
+ }
}
\ No newline at end of file |