Subject built Failed, See the errors. Any help?
Author jwcanada
C:\cvs\client-java\src\build>build

C:\cvs\client-java\src\build>java -
classpath ..\..\build\classes;..;"C:\j2sdk1.4
.0
\lib\tools.jar";"..\..\lib\ant.jar";"..\..\lib\junit.jar";"..\..\lib\o
ptional.
jar";"..\..\lib\xalan.jar";"..\..\lib\xerces.jar";"..\..\lib\xml-
apis.jar" org.a
pache.tools.ant.Main -
Djavax.xml.parsers.DocumentBuilderFactory=$JAXP_DOM_FACTO
RY -Djavax.xml.parsers.SAXParserFactory=$JAXP_SAX_FACTORY
Buildfile: build.xml

init:

compile-classes:
[depend] Deleted 0 out of date files in 0 seconds
[javac] Compiling 107 source files to C:\cvs\client-
java\output\classes
[javac] Note: sun.tools.javac.Main has been deprecated.
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBCallableStatement.java
:772: The method java.net.URL getURL(int) declared in class
org.firebirdsql.jdbc
.FBCallableStatement cannot override the method of the same signature
declared i
n interface java.sql.CallableStatement. Their throws clauses are
incompatible.
[javac] public URL getURL(int colIndex) throws SQLException,
MalformedUR
LException {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBCallableStatement.java
:786: The method java.net.URL getURL(java.lang.String) declared in
class org.fir
ebirdsql.jdbc.FBCallableStatement cannot override the method of the
same signatu
re declared in interface java.sql.CallableStatement. Their throws
clauses are i
ncompatible.
[javac] public URL getURL(String colName) throws
SQLException, Malformed
URLException {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBCallableStatement.java
:1245: The method void setURL(java.lang.String, java.net.URL)
declared in class
org.firebirdsql.jdbc.FBCallableStatement cannot override the method
of the same
signature declared in interface java.sql.CallableStatement. Their
throws clause
s are incompatible.
[javac] public void setURL(String param1, URL param2) throws
SQLExceptio
n, MalformedURLException {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBResultSet.java:3116: T
he method java.net.URL getURL(int) declared in class
org.firebirdsql.jdbc.FBResu
ltSet cannot override the method of the same signature declared in
interface jav
a.sql.ResultSet. Their throws clauses are incompatible.
[javac] public URL getURL(int param1) throws SQLException,
MalformedURLE
xception {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBResultSet.java:3128: T
he method java.net.URL getURL(java.lang.String) declared in class
org.firebirdsq
l.jdbc.FBResultSet cannot override the method of the same signature
declared in
interface java.sql.ResultSet. Their throws clauses are incompatible.
[javac] public URL getURL(String param1) throws SQLException,
MalformedU
RLException {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBRowSet.java:81: The me
thod java.net.URL getURL(int) declared in class
org.firebirdsql.jdbc.FBResultSet
cannot override the method of the same signature declared in
interface java.sql
.ResultSet. Their throws clauses are incompatible.
[javac] public class FBRowSet extends FBResultSet implements
RowSet {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBRowSet.java:81: The me
thod java.net.URL getURL(java.lang.String) declared in class
org.firebirdsql.jdb
c.FBResultSet cannot override the method of the same signature
declared in inter
face java.sql.ResultSet. Their throws clauses are incompatible.
[javac] public class FBRowSet extends FBResultSet implements
RowSet {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBSQLInput.java:373: The
method java.net.URL readURL() declared in class
org.firebirdsql.jdbc.FBSQLInput
cannot override the method of the same signature declared in
interface java.sql
.SQLInput. Their throws clauses are incompatible.
[javac] public URL readURL() throws SQLException,
MalformedURLException
{
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBConnection.java:260: c
lass org.firebirdsql.jdbc.FBCallableStatement is an abstract class.
It can't be
instantiated.
[javac] return new FBCallableStatement(this, sql);
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBConnection.java:450: c
lass org.firebirdsql.jdbc.FBDatabaseMetaData is an abstract class. It
can't be i
nstantiated.
[javac] metaData = new FBDatabaseMetaData(this);
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBDatabaseMetaData.java:
76: class org.firebirdsql.jdbc.FBDatabaseMetaData must be declared
abstract. It
does not define boolean locatorsUpdateCopy() from interface
java.sql.DatabaseMet
aData.
[javac] public class FBDatabaseMetaData implements
DatabaseMetaData {
[javac] ^
[javac] C:\cvs\client-
java\src\org\firebirdsql\jdbc\FBDatabaseMetaData.java:
76: class org.firebirdsql.jdbc.FBDatabaseMetaData must be declared
abstract. It
does not define boolean supportsStatementPooling() from interface
java.sql.Datab
aseMetaData.
[javac] public class FBDatabaseMetaData implements
DatabaseMetaData {
[javac] ^
[javac] 12 errors, 1 warning

BUILD FAILED

C:\cvs\client-java\src\build\build.xml:132: Compile failed, messages
should have
been provided.

Total time: 33 seconds