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author | Eike Stepper | 2012-08-14 09:02:11 +0000 |
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committer | Eike Stepper | 2012-08-14 09:02:11 +0000 |
commit | 7cc89ae0efe2ab1fd6d4ed071b4a6f96852ff336 (patch) | |
tree | a25cd6b00c3d9fb9b022f0de778f29a3b85bd034 /plugins/org.eclipse.emf.cdo.server.db | |
parent | 1c66e50f1d97bcf7f72093668d4173cdeaedfa3e (diff) | |
download | cdo-7cc89ae0efe2ab1fd6d4ed071b4a6f96852ff336.tar.gz cdo-7cc89ae0efe2ab1fd6d4ed071b4a6f96852ff336.tar.xz cdo-7cc89ae0efe2ab1fd6d4ed071b4a6f96852ff336.zip |
Remove unused WrappedPreparedStatement class
Diffstat (limited to 'plugins/org.eclipse.emf.cdo.server.db')
-rw-r--r-- | plugins/org.eclipse.emf.cdo.server.db/META-INF/MANIFEST.MF | 1 | ||||
-rw-r--r-- | plugins/org.eclipse.emf.cdo.server.db/src/org/eclipse/emf/cdo/server/internal/db/jdbc/WrappedPreparedStatement.java | 81 |
2 files changed, 0 insertions, 82 deletions
diff --git a/plugins/org.eclipse.emf.cdo.server.db/META-INF/MANIFEST.MF b/plugins/org.eclipse.emf.cdo.server.db/META-INF/MANIFEST.MF index b864c538c5..f33fce42e2 100644 --- a/plugins/org.eclipse.emf.cdo.server.db/META-INF/MANIFEST.MF +++ b/plugins/org.eclipse.emf.cdo.server.db/META-INF/MANIFEST.MF @@ -16,7 +16,6 @@ Export-Package: org.eclipse.emf.cdo.server.db;version="4.2.0", org.eclipse.emf.cdo.server.db.mapping;version="4.2.0", org.eclipse.emf.cdo.server.internal.db;version="4.2.0";x-friends:="org.eclipse.emf.cdo.tests,org.eclipse.emf.cdo.tests.db", org.eclipse.emf.cdo.server.internal.db.bundle;version="4.2.0";x-internal:=true, - org.eclipse.emf.cdo.server.internal.db.jdbc;version="4.2.0";x-friends:="org.eclipse.emf.cdo.tests,org.eclipse.emf.cdo.tests.db", org.eclipse.emf.cdo.server.internal.db.mapping;version="4.2.0";x-friends:="org.eclipse.emf.cdo.tests,org.eclipse.emf.cdo.tests.db", org.eclipse.emf.cdo.server.internal.db.mapping.horizontal;version="4.2.0";x-friends:="org.eclipse.emf.cdo.tests,org.eclipse.emf.cdo.tests.db", org.eclipse.emf.cdo.server.internal.db.messages;version="4.2.0";x-internal:=true diff --git a/plugins/org.eclipse.emf.cdo.server.db/src/org/eclipse/emf/cdo/server/internal/db/jdbc/WrappedPreparedStatement.java b/plugins/org.eclipse.emf.cdo.server.db/src/org/eclipse/emf/cdo/server/internal/db/jdbc/WrappedPreparedStatement.java deleted file mode 100644 index 7340788edb..0000000000 --- a/plugins/org.eclipse.emf.cdo.server.db/src/org/eclipse/emf/cdo/server/internal/db/jdbc/WrappedPreparedStatement.java +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Eike Stepper - initial API and implementation - */ -package org.eclipse.emf.cdo.server.internal.db.jdbc; - -import org.eclipse.emf.cdo.server.internal.db.bundle.OM; - -import org.eclipse.net4j.db.DBUtil; -import org.eclipse.net4j.util.om.trace.ContextTracer; - -import java.sql.PreparedStatement; -import java.text.MessageFormat; - -/** - * Wrapper for a prepared statement that is cleaned up when it is cached in a WeakReferenceCache and gc'd. Note that - * this is just a wrapper with access to its wrapped object. There's no interface delegation, because the interface - * delegation would also put the necessity to wrap resultSets and maybe even more, which seems to much overkill for a - * simple internal implementation. - * - * @author Stefan Winkler - */ -public class WrappedPreparedStatement -{ - private static final ContextTracer TRACER = new ContextTracer(OM.DEBUG, WrappedPreparedStatement.class); - - private PreparedStatement wrappedStatement; - - public WrappedPreparedStatement(PreparedStatement ps) - { - wrappedStatement = ps; - if (TRACER.isEnabled()) - { - TRACER.format("Wrapping Statement: {0}", wrappedStatement); //$NON-NLS-1$ - } - } - - public PreparedStatement getWrappedStatement() - { - return wrappedStatement; - } - - public PreparedStatement unwrapStatement() - { - if (TRACER.isEnabled()) - { - TRACER.format("Unwrapping Statement: {0}", wrappedStatement); //$NON-NLS-1$ - } - - PreparedStatement result = wrappedStatement; - wrappedStatement = null; - return result; - } - - @Override - public String toString() - { - return MessageFormat.format("Wrapped[{0}]", wrappedStatement); //$NON-NLS-1$ - } - - @Override - protected void finalize() throws Throwable - { - if (wrappedStatement != null) - { - if (TRACER.isEnabled()) - { - TRACER.format("Closing statement: {0}", wrappedStatement); //$NON-NLS-1$ - } - - DBUtil.close(wrappedStatement); - wrappedStatement = null; - } - } -} |