package org.tmatesoft.svn.core.internal.wc17.db.statement;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.internal.db.SVNSqlJetDb;
import org.tmatesoft.svn.core.internal.db.SVNSqlJetDeleteStatement;
import org.tmatesoft.svn.core.internal.util.SVNPathUtil;
/**
* DELETE FROM nodes
* WHERE wc_id = ?1 AND (((local_relpath) > (CASE (?2) WHEN '' THEN '' ELSE (?2) || '/' END)) AND ((local_relpath) < CASE (?2) WHEN '' THEN X'FFFF' ELSE (?2) || '0' END))
* AND op_depth > 0
*
* @author TMate Software Ltd.
*/
public class SVNWCDbDeleteWorkingRecursive extends SVNSqlJetDeleteStatement {
public SVNWCDbDeleteWorkingRecursive(SVNSqlJetDb sDb) throws SVNException {
super(sDb, SVNWCDbSchema.NODES);
}
@Override
protected boolean isFilterPassed() throws SVNException {
String localRelPath = getColumnString(SVNWCDbSchema.NODES__Fields.local_relpath);
if (localRelPath == null) {
localRelPath = "";
}
String deletedRelPath = (String) getBind(2);
if (deletedRelPath == null) {
deletedRelPath = "";
}
return (SVNPathUtil.isAncestor(deletedRelPath, localRelPath) || localRelPath.equals(deletedRelPath)) &&
getColumnLong(SVNWCDbSchema.NODES__Fields.op_depth) > 0;
}
@Override
protected Object[] getWhere() throws SVNException {
return new Object[] {getBind(1)};
}
@Override
protected String getPathScope() {
return (String) getBind(2);
}
@Override
protected boolean isStrictiDescendant() {
return true;
}
}