[Hsqldb-developers] New changes and ant jar

[W.E.Taylor]

Well, I did the following:
- Copied the distributed HSQLD Directory to a test Directory.
- Copied my new code to the required subdirectories.
- Ran a Ant clean (see below)
- Ran Ant build (see below)
Saw a lot of warnings but no problems with my code. Ran again with the 
new jar and still seeing the old Swing code. So I extracted the 
DatabaseMangerSwing.class file from the new JAR file and ran a 
decompiler against it. Found that it was my new code.20

Not knowing how to pass the -Xlint:unchecked  to the ant build. I 
compiled all classes that had the "uses unchecked or unsafe operations" 
and added to this email, just for clarity. This detail was not in the 
Ant build output.20

Not sure if this was the output from 1.4 or 1.5. Seems not matter 
because most warnings are still there for both.20

I am still doing something stupid!...?
_________________________________________________________________________ 

C:\Documents and Settings\Ed Taylor\My Documents\hsqldb\build ant clean
Buildfile: build.xml
clean-docwork:
clean:
   [delete] Deleting directory C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\classes

BUILD SUCCESSFUL
Total time: 3 seconds
_________________________________________________________________________
C:\Documents and Settings\Ed Taylor\My Documents\hsqldb\build ant jar
Buildfile: build.xml
init:
-javaversion4:
-javaversion2:
-prepare:
    [mkdir] Created dir: C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\classes

codeswitcher:
    [javac] Compiling 1 source file to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes
    [javac] Note: C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\util\CodeSwitcher.java20
                        uses unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.

  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:136:20
                       warning: [unchecked] unchecked call to 
addElement(E) as a member of the raw type java.util.Vector
   s.vSwitchOn.addElement(p.substring(1));
   ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:138:  
                   warning: [unchecked] unchecked call to addElement(E) 
as a member of the raw type java.util.Vector
   s.vSwitchOff.addElement(p.substring(1));
   ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:235:  
                   warning: [unchecked] unchecked call to addElement(E) 
as a member of the raw type java.util.Vector
   vList.addElement(path);
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:266:  
                   warning: [unchecked] unchecked call to addElement(E) 
as a member of the raw type java.util.Vector
   v1.addElement(v.elementAt(i));
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:303:  
                   warning: [unchecked] unchecked call to 
insertElementAt(E,int) as a member of the raw type java.util.Vector
   v.insertElementAt("/*", ++i);
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:309:  
                   warning: [unchecked] unchecked call to addElement(E) 
as a member of the raw type java.util.Vector
  vSwitches.addElement(s);
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:323:  
                       warning: [unchecked] unchecked call to 
insertElementAt(E,int) as a member of the raw type java.util.Vector
  v.insertElementAt("*/", i - 1);
   ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:327:  
                   warning: [unchecked] unchecked call to 
insertElementAt(E,int) as a member of the raw type java.util.Vector
   v.insertElementAt("*/", i++);
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:332:  
                   warning: [unchecked] unchecked call to 
insertElementAt(E,int) as a member of the raw type java.util.Vector
   v.insertElementAt("/*", ++i);
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:347:  
                   warning: [unchecked] unchecked call to 
insertElementAt(E,int) as a member of the raw type java.util.Vector
   v.insertElementAt("*/", i - 1);
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:351:  
                   warning: [unchecked] unchecked call to 
insertElementAt(E,int) as a member of the raw type java.util.Vector
   v.insertElementAt("*/", i++);
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 1.7.2.8\org\hsqldb\util\CodeSwitcher.java:412:  
                   warning: [unchecked] unchecked call to addElement(E) 
as a member of the raw type java.util.Vector
   v.addElement(line);
  ^

12 warnings
switchtojdk11:
switchtojdk12:
switchtojdk14:
store:
    [javac] Compiling 4 source files to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes

lib:
    [javac] Compiling 38 source files to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes
    [javac] Note: C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\lib\java\JavaSystem.java20
                        uses unchecked or unsafe operations.
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 
DatabaseManagerSwing\org\hsqldb\lib\java\JavaSystem.java:132:20
  warning: [unchecked] unchecked conversion found : 
sun.security.action.GetPropertyAction required: 
java.security.PrivilegedAction<T
  (String) java.security.AccessController.doPrivileged(a));
  ^
  C:\Documents and Settings\Ed Taylor\My Documents\Projects 
Eclipse\workspace\HSQLDB 
DatabaseManagerSwing\org\hsqldb\lib\java\JavaSystem.java:132:20
  warning: [unchecked] unchecked method invocation: 
<TdoPrivileged(java.security.PrivilegedAction<T) in 
java.security.AccessController is applied to 
(sun.security.action.GetPropertyAction)
  ((String) java.security.AccessController.doPrivileged(a));
  ^

    [javac] Note: Recompile with -Xlint:unchecked for details.
-javajsse:
     [echo] ant.java.hasjsse3Dtrue
classes:
    [javac] Compiling 111 source files to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:65:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Class for a varargs call
    [javac] cast to java.lang.Class[] for a non-varargs call and to 
suppress this warning
    [javac]                 
java.math.BigInteger.class.getMethod("unscaledValue", null);
    [javac]                                                              
         ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:209:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac] cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                 bigint 3D (BigInteger) 
unscaledValueMethod.invoke(o, null);
    [javac]                                                              
       ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:318:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac]  cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                                         null);
    [javac]                                         ^
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 3 warnings
    [copy] Copying 13 files to C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\classes\org\hsqldb\resources

classes12:
    [javac] Compiling 1 source file to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:65:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Class for a varargs call
    [javac] cast to java.lang.Class[] for a non-varargs call and to 
suppress this warning
    [javac]                 
java.math.BigInteger.class.getMethod("unscaledValue", null);
    [javac]                                                              
         ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:209:20
               warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac] cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                 bigint 3D (BigInteger) 
unscaledValueMethod.invoke(o, null);
    [javac]                                                              
       ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:318:20
               warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac]  cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                                         null);
    [javac]                                         ^
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 3 warnings

classes14:
    [javac] Compiling 5 source files to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:65:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Class for a varargs call
    [javac] cast to java.lang.Class[] for a non-varargs call and to 
suppress this warning
    [javac]                 
java.math.BigInteger.class.getMethod("unscaledValue", null);
    [javac]                                                              
         ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:209:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac] cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                 bigint 3D (BigInteger) 
unscaledValueMethod.invoke(o, null);
    [javac]                                                              
       ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:318:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac]  cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                                         null);
    [javac]                                         ^
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 3 warnings

util:
    [javac] Compiling 42 source files to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:65:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac] cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                bigint 3D (BigInteger) 
unscaledValueMethod.invoke(o, null);
    [javac]                                                              
       ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:209:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac] cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                bigint 3D (BigInteger) 
unscaledValueMethod.invoke(o, null);
    [javac]                                                              
       ^
    [javac] C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\src\org\hsqldb\rowio\RowOutputBinary.java:318:20
                warning: non-varargs call of varargs method with inexact 
argument type for last parameter;
    [javac] cast to java.lang.Object for a varargs call
    [javac] cast to java.lang.Object[] for a non-varargs call and to 
suppress this warning
    [javac]                                         null);
    [javac]                                         ^
    [javac] Note: * uses or overrides a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] 3 warnings
    [copy] Copying 1 file to C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\classes\org\hsqldb\util

swing:
    [javac] Compiling 6 source files to C:\Documents and Settings\Ed 
Taylor\My Documents\hsqldb\classes
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
  .\org\hsqldb\jdbc\jdbcConnection.java:1604:20
          warning: getTypeMap() in org.hsqldb.jdbc.jdbcConnection 
implements getTypeMap() in java.sql.Connection; return type requires  
unchecked conversion

  found : java.util.Map
  required: java.util.Map<java.lang.String,java.lang.Class<?
   public synchronized Map getTypeMap() throws SQLException {
  ^
  .\org\hsqldb\DatabaseManager.java:94:20
          warning: [unchecked] unchecked call to addElement(E) as a 
member of the raw type java.util.Vector
  v.addElement(db.getURI());
  ^
jar:
      [jar] Building jar: C:\Documents and Settings\Ed Taylor\My 
Documents\hsqldb\lib\hsqldb.jar

BUILD SUCCESSFUL
Total time: 48 seconds

Thanks in Advance...
IchBin
_________________________________________________________________________
'The meeting of two personalities is like the contact of two chemical 
  if there is any reaction, both are transformed.'
-  Carl Gustav Jung,  (1875-1961),  psychiatrist and psychologist 


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