ソースからC3p0をビルドするときにエラーを取得する

ソース（v 0.9.1.2）をダウンロードし、最初にコマンドラインからIDEの中にビルドしてみました。ソースからC3p0をビルドするときにエラーを取得する

私は問題がbuild.propertiesファイルのクラスパスを設定していると思います。ここに私の現在のクラスパスがあります。もちろん、私はここでいろいろなことを試してみたが、すべては同じ結果を与える：ここで

j2ee.classpath=C:/glassfishv3/glassfish/lib/j2ee.jar 
and tried: 
j2ee.jar.base.dir=C:/glassfishv3/glassfish/lib 
etc.

エラーは私が取得：

init-codegen: 
[javac] Compiling 6 source files to C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\classes 

beangen: 
    [echo] Some warnings are expected here. Don't worry about them. 

newproxygen: 

codegen: 

compile-common: 
    [javac] Compiling 222 source files to C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\classes 
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\codegen\com\mchange\v2\c3p0\impl\NewProxyConnection.jav 
a:1339: unreported exception java.sql.SQLException; must be caught or declared to be thrown 
    [javac]        throw SqlUtils.toSQLException("You can't operate on a closed Connection!!!", exc 
); 
    [javac]       ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\codegen\com\mchange\v2\c3p0\impl\NewProxyConnection.jav 
a:1347: unreported exception java.sql.SQLException; must be caught or declared to be thrown 
    [javac]        throw parentPooledConnection.handleThrowable(exc); 
    [javac]       ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\codegen\com\mchange\v2\c3p0\impl\NewProxyConnection.jav 
a:1349: unreported exception java.sql.SQLException; must be caught or declared to be thrown 
    [javac]      else throw SqlUtils.toSQLException(exc); 
    [javac]      ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\codegen\com\mchange\v2\c3p0\impl\NewProxyConnection.jav 
a:1365: unreported exception java.sql.SQLException; must be caught or declared to be thrown 
    [javac]        throw SqlUtils.toSQLException("You can't operate on a closed Connection!!!", exc 
); 
    [javac]       ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\codegen\com\mchange\v2\c3p0\impl\NewProxyConnection.jav 
a:1373: unreported exception java.sql.SQLException; must be caught or declared to be thrown 
    [javac]        throw parentPooledConnection.handleThrowable(exc); 
    [javac]       ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\codegen\com\mchange\v2\c3p0\impl\NewProxyConnection.jav 
a:1375: unreported exception java.sql.SQLException; must be caught or declared to be thrown 
    [javac]      else throw SqlUtils.toSQLException(exc); 
    [javac]      ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\NewPooledConnection.java 
:38: com.mchange.v2.c3p0.impl.NewPooledConnection is not abstract and does not override abstract method removeStatementE 
ventListener(javax.sql.StatementEventListener) in javax.sql.PooledConnection 
    [javac] public final class NewPooledConnection extends AbstractC3P0PooledConnection{ 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\ComboPooledDataSource.java:42 
: com.mchange.v2.c3p0.ComboPooledDataSource is not abstract and does not override abstract method isWrapperFor(java.lang 
.Class) in java.sql.Wrapper 
    [javac] public final class ComboPooledDataSource extends AbstractPoolBackedDataSource implements PooledDataSource, S 
erializable, Referenceable 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\DriverManagerDataSource.java: 
45: com.mchange.v2.c3p0.DriverManagerDataSource is not abstract and does not override abstract method isWrapperFor(java. 
lang.Class) in java.sql.Wrapper 
    [javac] public final class DriverManagerDataSource extends DriverManagerDataSourceBase implements DataSource 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\JndiRefForwardingDataSource.j 
ava:47: com.mchange.v2.c3p0.JndiRefForwardingDataSource is not abstract and does not override abstract method isWrapperF 
or(java.lang.Class) in java.sql.Wrapper 
    [javac] final class JndiRefForwardingDataSource extends JndiRefDataSourceBase implements DataSource 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\PoolBackedDataSource.java:28: 
com.mchange.v2.c3p0.PoolBackedDataSource is not abstract and does not override abstract method isWrapperFor(java.lang.C 
lass) in java.sql.Wrapper 
    [javac] public final class PoolBackedDataSource extends AbstractPoolBackedDataSource implements PooledDataSource 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.jav 
a:39: com.mchange.v2.c3p0.impl.C3P0PooledConnection is not abstract and does not override abstract method removeStatemen 
tEventListener(javax.sql.StatementEventListener) in javax.sql.PooledConnection 
    [javac] public final class C3P0PooledConnection extends AbstractC3P0PooledConnection 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.jav 
a:503: com.mchange.v2.c3p0.impl.C3P0PooledConnection.StatementProxyingSetManagedResultSet is not abstract and does not o 
verride abstract method updateNClob(java.lang.String,java.io.Reader) in java.sql.ResultSet 
    [javac]  private static class StatementProxyingSetManagedResultSet extends SetManagedResultSet 
    [javac]     ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.jav 
a:618: ProxyCallableStatement is not abstract and does not override abstract method setNClob(java.lang.String,java.io.Re 
ader) in java.sql.CallableStatement 
    [javac]    class ProxyCallableStatement extends FilterCallableStatement implements C3P0ProxyStatement 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.jav 
a:655: ProxyPreparedStatement is not abstract and does not override abstract method setNClob(int,java.io.Reader) in java 
.sql.PreparedStatement 
    [javac]    class ProxyPreparedStatement extends FilterPreparedStatement implements C3P0ProxyStatement 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.jav 
a:692: ProxyStatement is not abstract and does not override abstract method isPoolable() in java.sql.Statement 
    [javac]    class ProxyStatement extends FilterStatement implements C3P0ProxyStatement 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\NullStatementSetManagedR 
esultSet.java:37: com.mchange.v2.c3p0.impl.NullStatementSetManagedResultSet is not abstract and does not override abstra 
ct method updateNClob(java.lang.String,java.io.Reader) in java.sql.ResultSet 
    [javac] final class NullStatementSetManagedResultSet extends SetManagedResultSet 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\SetManagedDatabaseMetaDa 
ta.java:30: com.mchange.v2.c3p0.impl.SetManagedDatabaseMetaData is not abstract and does not override abstract method ge 
tFunctionColumns(java.lang.String,java.lang.String,java.lang.String,java.lang.String) in java.sql.DatabaseMetaData 
    [javac] final class SetManagedDatabaseMetaData extends FilterDatabaseMetaData 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\SnatchFromSetResultSet.j 
ava:30: com.mchange.v2.c3p0.impl.SnatchFromSetResultSet is not abstract and does not override abstract method updateNClo 
b(java.lang.String,java.io.Reader) in java.sql.ResultSet 
    [javac] final class SnatchFromSetResultSet extends FilterResultSet 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\test\FreezableDriverManagerDa 
taSource.java:49: com.mchange.v2.c3p0.test.FreezableDriverManagerDataSource is not abstract and does not override abstra 
ct method isWrapperFor(java.lang.Class) in java.sql.Wrapper 
    [javac] public final class FreezableDriverManagerDataSource extends DriverManagerDataSourceBase implements DataSourc 
e 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\util\CloseReportingConnection 
Wrapper.java:29: com.mchange.v2.c3p0.util.CloseReportingConnectionWrapper is not abstract and does not override abstract 
method createStruct(java.lang.String,java.lang.Object[]) in java.sql.Connection 
    [javac] public class CloseReportingConnectionWrapper extends FilterConnection 
    [javac]  ^
    [javac] Note: Some input files use or override a deprecated API. 
    [javac] Note: Recompile with -Xlint:deprecation for details. 
    [javac] 21 errors 

BUILD FAILED 
C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build.xml:256: Compile failed; see the compiler error output for details.

編集：ここに私が手にエラーがありますJava 5でビルド：

compile-common: 
    [javac] Compiling 226 source files to C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build\classes 
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\NewPooledConnection.jav 
:38: com.mchange.v2.c3p0.impl.NewPooledConnection is not abstract and does not override abstract method removeStatement 
ventListener(javax.sql.StatementEventListener) in javax.sql.PooledConnection 
    [javac] public final class NewPooledConnection extends AbstractC3P0PooledConnection{ 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\ComboPooledDataSource.java:4 
: com.mchange.v2.c3p0.ComboPooledDataSource is not abstract and does not override abstract method isWrapperFor(java.lan 
.Class) in java.sql.Wrapper 
    [javac] public final class ComboPooledDataSource extends AbstractPoolBackedDataSource implements PooledDataSource, 
erializable, Referenceable 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\DriverManagerDataSource.java 
45: com.mchange.v2.c3p0.DriverManagerDataSource is not abstract and does not override abstract method isWrapperFor(java 
lang.Class) in java.sql.Wrapper 
    [javac] public final class DriverManagerDataSource extends DriverManagerDataSourceBase implements DataSource 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\JndiRefForwardingDataSource. 
ava:47: com.mchange.v2.c3p0.JndiRefForwardingDataSource is not abstract and does not override abstract method isWrapper 
or(java.lang.Class) in java.sql.Wrapper 
    [javac] final class JndiRefForwardingDataSource extends JndiRefDataSourceBase implements DataSource 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\PoolBackedDataSource.java:28 
com.mchange.v2.c3p0.PoolBackedDataSource is not abstract and does not override abstract method isWrapperFor(java.lang. 
lass) in java.sql.Wrapper 
    [javac] public final class PoolBackedDataSource extends AbstractPoolBackedDataSource implements PooledDataSource 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.ja 
a:39: com.mchange.v2.c3p0.impl.C3P0PooledConnection is not abstract and does not override abstract method removeStateme 
tEventListener(javax.sql.StatementEventListener) in javax.sql.PooledConnection 
    [javac] public final class C3P0PooledConnection extends AbstractC3P0PooledConnection 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.ja 
a:503: com.mchange.v2.c3p0.impl.C3P0PooledConnection.StatementProxyingSetManagedResultSet is not abstract and does not 
verride abstract method updateNClob(java.lang.String,java.io.Reader) in java.sql.ResultSet 
    [javac]  private static class StatementProxyingSetManagedResultSet extends SetManagedResultSet 
    [javac]     ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.ja 
a:618: ProxyCallableStatement is not abstract and does not override abstract method setNClob(java.lang.String,java.io.R 
ader) in java.sql.CallableStatement 
    [javac]    class ProxyCallableStatement extends FilterCallableStatement implements C3P0ProxyStatement 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.ja 
a:655: ProxyPreparedStatement is not abstract and does not override abstract method setNClob(int,java.io.Reader) in jav 
.sql.PreparedStatement 
    [javac]    class ProxyPreparedStatement extends FilterPreparedStatement implements C3P0ProxyStatement 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\C3P0PooledConnection.ja 
a:692: ProxyStatement is not abstract and does not override abstract method isPoolable() in java.sql.Statement 
    [javac]    class ProxyStatement extends FilterStatement implements C3P0ProxyStatement 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\NullStatementSetManaged 
esultSet.java:37: com.mchange.v2.c3p0.impl.NullStatementSetManagedResultSet is not abstract and does not override abstr 
ct method updateNClob(java.lang.String,java.io.Reader) in java.sql.ResultSet 
    [javac] final class NullStatementSetManagedResultSet extends SetManagedResultSet 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\SetManagedDatabaseMetaD 
ta.java:30: com.mchange.v2.c3p0.impl.SetManagedDatabaseMetaData is not abstract and does not override abstract method g 
tFunctionColumns(java.lang.String,java.lang.String,java.lang.String,java.lang.String) in java.sql.DatabaseMetaData 
    [javac] final class SetManagedDatabaseMetaData extends FilterDatabaseMetaData 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\impl\SnatchFromSetResultSet. 
ava:30: com.mchange.v2.c3p0.impl.SnatchFromSetResultSet is not abstract and does not override abstract method updateNCl 
b(java.lang.String,java.io.Reader) in java.sql.ResultSet 
    [javac] final class SnatchFromSetResultSet extends FilterResultSet 
    [javac]  ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\test\FreezableDriverManagerD 
taSource.java:49: com.mchange.v2.c3p0.test.FreezableDriverManagerDataSource is not abstract and does not override abstr 
ct method isWrapperFor(java.lang.Class) in java.sql.Wrapper 
    [javac] public final class FreezableDriverManagerDataSource extends DriverManagerDataSourceBase implements DataSour 
e 
    [javac]   ^
    [javac] C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\src\classes\com\mchange\v2\c3p0\util\CloseReportingConnectio 
Wrapper.java:29: com.mchange.v2.c3p0.util.CloseReportingConnectionWrapper is not abstract and does not override abstrac 
method createStruct(java.lang.String,java.lang.Object[]) in java.sql.Connection 
    [javac] public class CloseReportingConnectionWrapper extends FilterConnection 
    [javac]  ^
    [javac] Note: Some input files use or override a deprecated API. 
    [javac] Note: Recompile with -Xlint:deprecation for details. 
    [javac] 15 errors 

BUILD FAILED 
C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src\build.xml:256: Compile failed; see the compiler error output for details 


Total time: 15 seconds 
C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src>java -version 
java version "1.5.0_22" 
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_22-b03) 
Java HotSpot(TM) Client VM (build 1.5.0_22-b03, mixed mode, sharing) 

C:\downloads\c3p0-0.9.1.2.src\c3p0-0.9.1.2.src>

出典

2011-01-06 mcgyver5

Java6でビルドしようとしているようですが、それは動作しません。 0.9.1.2バージョンのc3p0はJava5でのみ動作します。

あなたは残念ながら、「アリクリーン」の目標は、100％をクリーンアップしませんので、あなたはおそらく、あなたのフォルダーを削除して再起動することをお勧めしますJDK1.5

で再びそれを構築しようとする必要があります。

なぜソースからビルドしようとしていますか？バイナリダウンロードがあり、あなた自身のために複雑なものになっているようです。

出典

2011-01-07 02:41:10 Tim

はい、私は自分自身のために複雑になっています....接続プーリングとオブジェクトプーリングの理解を向上させるためです。 – mcgyver5

元の質問を編集して、Java 5でビルドするときに発生するエラーを追加しました – mcgyver5

エラーメッセージが表示されても、antはまだJava 6でコンパイルされています。Antはさまざまな環境変数を使用して使用するJDKを選択します。 -version "でAntが1.5 JDKを使用していることを確認するには不十分です。 "ant -verbose init"を実行して、4行目の出力を調べることができますか？「検出されたJavaバージョン：1.5 in：...」と言うべきですが、「検出されたJavaバージョン：1.6 in：...」 – Tim

ソースからC3p0をビルドするときにエラーを取得する

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