Thread: Postgresql 7.3.1 + JDBC Build from Source
I am currently running Mandrake Linux 8.2. uname -r ==> 2.4.18-6mdk. I
have recently installed Sun Java 1.4.1, GNU GCC 3.2.1, as well as
Jakarta ANT 1.5.1
Now I want to install the latest version of PostgreSQL (7.3.1) from
source... but I have having some problems getting the JDBC code to
compile properly.
After I downloaded the source code... and un-compressed it...
1) I ran the ./configure command (all went well)
2) I ran the gmake command
... and all went well with the 'gmake' until it came to the JDBC code.
I am getting the following messages:
=================================================================================================
[javac]
/usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:240: cannot resolve
symbol
[javac] symbol : constructor Array
(org.postgresql.PGConnection,int,org.postgresql.Field,java.sql.ResultSet)
[javac] location: class org.postgresql.jdbc2.Array
[javac] return (java.sql.Array) new org.postgresql.jdbc2.Array(
connection, i, fields[i - 1], (java.sql.ResultSet) this );
[javac]
/usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:420: incompatible types
[javac] found : java.sql.Statement
[javac] required: org.postgresql.jdbc2.Statement
[javac] return statement;
[javac] ^
[javac]
/usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:560: incompatible types
[javac] found : java.sql.PreparedStatement
[javac] required: org.postgresql.jdbc2.PreparedStatement
[javac] deleteStatement = ((java.sql.Connection)
connection).prepareStatement(deleteSQL.toString());
:: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: ::
==============================================================================================
These are a sampling of the messages; there are others.
What am I doing wrong ????? I very much want to get the Java interface
into PostgreSQL working.
/Alan
Alan, You likely have an old version of the jar somewhere in the classpath. Dave On Fri, 2003-01-17 at 22:02, Alan Searles wrote: > I am currently running Mandrake Linux 8.2. uname -r ==> 2.4.18-6mdk. I > have recently installed Sun Java 1.4.1, GNU GCC 3.2.1, as well as > Jakarta ANT 1.5.1 > > Now I want to install the latest version of PostgreSQL (7.3.1) from > source... but I have having some problems getting the JDBC code to > compile properly. > > After I downloaded the source code... and un-compressed it... > > 1) I ran the ./configure command (all went well) > 2) I ran the gmake command > > ... and all went well with the 'gmake' until it came to the JDBC code. > I am getting the following messages: > > ================================================================================================= > [javac] > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:240: cannot resolve symbol > [javac] symbol : constructor Array > (org.postgresql.PGConnection,int,org.postgresql.Field,java.sql.ResultSet) > [javac] location: class org.postgresql.jdbc2.Array > [javac] return (java.sql.Array) new org.postgresql.jdbc2.Array( > connection, i, fields[i - 1], (java.sql.ResultSet) this ); > [javac] > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:420: incompatible types > [javac] found : java.sql.Statement > [javac] required: org.postgresql.jdbc2.Statement > [javac] return statement; > [javac] ^ > [javac] > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:560: incompatible types > [javac] found : java.sql.PreparedStatement > [javac] required: org.postgresql.jdbc2.PreparedStatement > [javac] deleteStatement = ((java.sql.Connection) > connection).prepareStatement(deleteSQL.toString()); > :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: > ============================================================================================== > > These are a sampling of the messages; there are others. > > What am I doing wrong ????? I very much want to get the Java interface > into PostgreSQL working. > > /Alan > > > ---------------------------(end of broadcast)--------------------------- > TIP 6: Have you searched our list archives? > > http://archives.postgresql.org -- Dave Cramer <Dave@micro-automation.net>
On Fri, 2003-01-17 at 23:16, Dave Cramer wrote: > Alan, > > You likely have an old version of the jar somewhere in the classpath. > > Dave > On Fri, 2003-01-17 at 22:02, Alan Searles wrote: > > I am currently running Mandrake Linux 8.2. uname -r ==> 2.4.18-6mdk. I > > have recently installed Sun Java 1.4.1, GNU GCC 3.2.1, as well as > > Jakarta ANT 1.5.1 > > > > Now I want to install the latest version of PostgreSQL (7.3.1) from > > source... but I have having some problems getting the JDBC code to > > compile properly. > > > > After I downloaded the source code... and un-compressed it... > > > > 1) I ran the ./configure command (all went well) > > 2) I ran the gmake command > > > > ... and all went well with the 'gmake' until it came to the JDBC code. > > I am getting the following messages: > > > > ================================================================================================= > > [javac] > > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:240: cannot resolve symbol > > [javac] symbol : constructor Array > > (org.postgresql.PGConnection,int,org.postgresql.Field,java.sql.ResultSet) > > [javac] location: class org.postgresql.jdbc2.Array > > [javac] return (java.sql.Array) new org.postgresql.jdbc2.Array( > > connection, i, fields[i - 1], (java.sql.ResultSet) this ); > > [javac] > > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:420: incompatible types > > [javac] found : java.sql.Statement > > [javac] required: org.postgresql.jdbc2.Statement > > [javac] return statement; > > [javac] ^ > > [javac] > > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:560: incompatible types > > [javac] found : java.sql.PreparedStatement > > [javac] required: org.postgresql.jdbc2.PreparedStatement > > [javac] deleteStatement = ((java.sql.Connection) > > connection).prepareStatement(deleteSQL.toString()); > > :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: > > ============================================================================================== > > > > These are a sampling of the messages; there are others. > > > > What am I doing wrong ????? I very much want to get the Java interface > > into PostgreSQL working. > > > > /Alan > > > > > > ---------------------------(end of broadcast)--------------------------- > > TIP 6: Have you searched our list archives? > > > > http://archives.postgresql.org > -- > Dave Cramer <Dave@micro-automation.net> > I have included some more messages below from the ANT/JAVA compilation. As you can see, the CLASSPATH being used is.... /usr/src/postgresql-7.3.1/src/interfaces/jdbc/build <<-- PGsql 7.3.1 /usr/local/ant/lib/xml-apis.jar <<-- ANT 1.5.1 /usr/local/ant/lib/xercesImpl.jar <<-- /usr/local/ant/lib/optional.jar <<-- /usr/local/ant/lib/ant.jar <<-- /usr/java/j2sdk1.4.1_01/lib/tools.jar <<-- Java 1.4.1 I do not understand exactly how more "old" jar code is getting included ??? <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> : : : : : [javac] Compiling 26 source files to /usr/src/postgresql-7.3.1/src/interfaces/jdbc/build [javac] Using modern compiler [javac] Compilation arguments: [javac] '-d' [javac] '/usr/src/postgresql-7.3.1/src/interfaces/jdbc/build' [javac] '-classpath' [javac] '/usr/src/postgresql-7.3.1/src/interfaces/jdbc/build:/usr/local/ant/lib/xml-apis.jar:/usr/local/ant/lib/xercesImpl.jar:/usr/local/ant/lib/optional.jar:/usr/local/ant/lib/ant.jar:/usr/java/j2sdk1.4.1_01/lib/tools.jar' [javac] '-sourcepath' [javac] '/usr/src/postgresql-7.3.1/src/interfaces/jdbc' [javac] '-g' : : : : : : : : <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Hi,
I have done the following:
1) Install j2sdk
2) Install Jakarta Ant
3) Set up JAVA_HOME, ANT_HOME and PATH environments variables.
4) Install PostgreSQL (7.3.1):
4.1) ./configure --with-java
4.2) make
4.3) make install
5) Set up CLASSPATH
5.1) export CLASSPATH=/usr/local/pgsql/share/java/postgresql.jar:.
DON'T FORGET THE "."
and I got it running! I think it help you!!
See ya,
Marcelo Pereira
-- Remember that only God and ^[:w saves.
__
(_.\ © Marcelo Pereira |
/ / ___ marcelo@pereira.com |
/ (_/ _ \__ [Math|99]-IMECC |
_______\____/_\___)___Unicamp_______________/
--- Alan Searles, with his fast fingers, wrote:
:> On Fri, 2003-01-17 at 23:16, Dave Cramer wrote:
:> > Alan,
:> >
:> > You likely have an old version of the jar somewhere in the classpath.
:> >
:> > Dave
:> > On Fri, 2003-01-17 at 22:02, Alan Searles wrote:
:> > > I am currently running Mandrake Linux 8.2. uname -r ==> 2.4.18-6mdk. I
:> > > have recently installed Sun Java 1.4.1, GNU GCC 3.2.1, as well as
:> > > Jakarta ANT 1.5.1
:> > >
:> > > Now I want to install the latest version of PostgreSQL (7.3.1) from
:> > > source... but I have having some problems getting the JDBC code to
:> > > compile properly.
:> > >
:> > > After I downloaded the source code... and un-compressed it...
:> > >
:> > > 1) I ran the ./configure command (all went well)
:> > > 2) I ran the gmake command
:> > >
:> > > ... and all went well with the 'gmake' until it came to the JDBC code.
:> > > I am getting the following messages:
:> > >
:> > > =================================================================================================
:> > > [javac]
:> > > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:240: cannot
resolvesymbol
:> > > [javac] symbol : constructor Array
:> > > (org.postgresql.PGConnection,int,org.postgresql.Field,java.sql.ResultSet)
:> > > [javac] location: class org.postgresql.jdbc2.Array
:> > > [javac] return (java.sql.Array) new org.postgresql.jdbc2.Array(
:> > > connection, i, fields[i - 1], (java.sql.ResultSet) this );
:> > > [javac]
:> > > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:420: incompatible
types
:> > > [javac] found : java.sql.Statement
:> > > [javac] required: org.postgresql.jdbc2.Statement
:> > > [javac] return statement;
:> > > [javac] ^
:> > > [javac]
:> > > /usr/src/postgresql-7.3.1/src/interfaces/jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java:560: incompatible
types
:> > > [javac] found : java.sql.PreparedStatement
:> > > [javac] required: org.postgresql.jdbc2.PreparedStatement
:> > > [javac] deleteStatement = ((java.sql.Connection)
:> > > connection).prepareStatement(deleteSQL.toString());
:> > > :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: ::
:> > > ==============================================================================================
:> > >
:> > > These are a sampling of the messages; there are others.
:> > >
:> > > What am I doing wrong ????? I very much want to get the Java interface
:> > > into PostgreSQL working.
:> > >
:> > > /Alan
:> > >
:> > >
:> > > ---------------------------(end of broadcast)---------------------------
:> > > TIP 6: Have you searched our list archives?
:> > >
:> > > http://archives.postgresql.org
:> > --
:> > Dave Cramer <Dave@micro-automation.net>
:> >
:>
:> I have included some more messages below from the ANT/JAVA
:> compilation. As you can see, the CLASSPATH being used is....
:>
:> /usr/src/postgresql-7.3.1/src/interfaces/jdbc/build <<-- PGsql 7.3.1
:>
:> /usr/local/ant/lib/xml-apis.jar <<-- ANT 1.5.1
:> /usr/local/ant/lib/xercesImpl.jar <<--
:> /usr/local/ant/lib/optional.jar <<--
:> /usr/local/ant/lib/ant.jar <<--
:>
:> /usr/java/j2sdk1.4.1_01/lib/tools.jar <<-- Java 1.4.1
:>
:> I do not understand exactly how more "old" jar code is getting
:> included ???
:>
:> <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
:> : : : : :
:> [javac] Compiling 26 source files to
:> /usr/src/postgresql-7.3.1/src/interfaces/jdbc/build
:> [javac] Using modern compiler
:> [javac] Compilation arguments:
:> [javac] '-d'
:> [javac] '/usr/src/postgresql-7.3.1/src/interfaces/jdbc/build'
:> [javac] '-classpath'
:> [javac]
:>
'/usr/src/postgresql-7.3.1/src/interfaces/jdbc/build:/usr/local/ant/lib/xml-apis.jar:/usr/local/ant/lib/xercesImpl.jar:/usr/local/ant/lib/optional.jar:/usr/local/ant/lib/ant.jar:/usr/java/j2sdk1.4.1_01/lib/tools.jar'
:> [javac] '-sourcepath'
:> [javac] '/usr/src/postgresql-7.3.1/src/interfaces/jdbc'
:> [javac] '-g'
:> : : : : : : : :
:> <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
:>
:>
:> ---------------------------(end of broadcast)---------------------------
:> TIP 2: you can get off all lists at once with the unregister command
:> (send "unregister YourEmailAddressHere" to majordomo@postgresql.org)
:>