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[#6320] Implemented InformationSchema export for Indexes

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This commit is contained in:
lukaseder 2017-06-05 15:39:42 +02:00
parent d939b1cb61
commit 7bfcb34798
1 changed files with 54 additions and 0 deletions
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54
jOOQ/src/main/java/org/jooq/impl/InformationSchemaExport.java
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@ -34,6 +34,7 @@
*/
package org.jooq.impl;
import static org.jooq.util.xml.jaxb.TableConstraintType.FOREIGN_KEY;
import static org.jooq.util.xml.jaxb.TableConstraintType.PRIMARY_KEY;
import static org.jooq.util.xml.jaxb.TableConstraintType.UNIQUE;
@ -45,13 +46,17 @@ import java.util.Set;
import org.jooq.Configuration;
import org.jooq.Field;
import org.jooq.ForeignKey;
import org.jooq.Index;
import org.jooq.Key;
import org.jooq.Schema;
import org.jooq.Sequence;
import org.jooq.SortField;
import org.jooq.SortOrder;
import org.jooq.Table;
import org.jooq.UniqueKey;
import org.jooq.tools.StringUtils;
import org.jooq.util.xml.jaxb.Column;
import org.jooq.util.xml.jaxb.IndexColumnUsage;
import org.jooq.util.xml.jaxb.InformationSchema;
import org.jooq.util.xml.jaxb.KeyColumnUsage;
import org.jooq.util.xml.jaxb.ReferentialConstraint;
@ -187,6 +192,55 @@ final class InformationSchemaExport {
for (ForeignKey<?, ?> fk : t.getReferences())
if (includedTables.contains(fk.getKey().getTable()))
exportKey0(result, t, fk, FOREIGN_KEY);
for (Index index : t.getIndexes())
exportIndex0(result, t, index);
}
private static final void exportIndex0(InformationSchema result, Table<?> t, Index index) {
org.jooq.util.xml.jaxb.Index i = new org.jooq.util.xml.jaxb.Index();
String catalogName = t.getCatalog().getName();
String schemaName = t.getSchema().getName();
if (!StringUtils.isBlank(catalogName)) {
i.setIndexCatalog(catalogName);
i.setTableCatalog(catalogName);
}
if (!StringUtils.isBlank(schemaName)) {
i.setIndexSchema(schemaName);
i.setTableSchema(schemaName);
}
i.setIndexName(index.getName());
i.setTableName(t.getName());
i.setIsUnique(index.getUnique());
result.getIndexes().add(i);
int position = 1;
for (SortField<?> sortField : index.getFields()) {
IndexColumnUsage ic = new IndexColumnUsage();
if (!StringUtils.isBlank(catalogName)) {
ic.setIndexCatalog(catalogName);
ic.setTableCatalog(catalogName);
}
if (!StringUtils.isBlank(schemaName)) {
ic.setIndexSchema(schemaName);
ic.setTableSchema(schemaName);
}
ic.setIndexName(index.getName());
ic.setTableName(t.getName());
ic.setOrdinalPosition(position++);
ic.setColumnName(sortField.getName());
ic.setIsDescending(sortField.getOrder() == SortOrder.DESC);
result.getIndexColumnUsages().add(ic);
}
}
private static final void exportKey0(InformationSchema result, Table<?> t, Key<?> key, TableConstraintType constraintType) {