Problems with installation JRE 1.4.2 and 5.0 under Suse 10.0 linux.

In the documentation (http://jscpreview.sfbay/j2se/1.4.2/jre/install-linux.html) is
told that:

*RPM Packages* - A rpm.bin file containing RPM packages, installed
with the rpm utility. Requires root access to install, and
installs by default in a location that *replaces the system
version of the Java platform* supplied by Linux. To use this
bundle, see ....


But after installation jre the command java -version gives out old
system version JRE.

Tested on decency.russia.sun(Suse 10), stt-04.russia.sun.com(Suse 9.3) and stt-29.russia.sun.com (Suse 10).
 
This is my log.
# cat log.decency
 
1 ---- Default jre
#java -version
java version "1.4.2_10"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_10-b03)
Java HotSpot(TM) Client VM (build 1.4.2_10-b03, mixed mode)
 
#which java
/usr/bin/java
 
# ls -n /usr/bin/java
lrwxrwxrwx 1 0 0 22 Feb 8 2006 /usr/bin/java -> /etc/alternatives/java
 
# ls -n /etc/alternatives/java
lrwxrwxrwx 1 0 0 35 Feb 21 2006 /etc/alternatives/java -> /usr/lib/jvm/jre-1.4.2-sun/bin/java
 
# /usr/lib/jvm/jre-1.4.2-sun/bin/java -version
java version "1.4.2_10"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_10-b03)
Java HotSpot(TM) Client VM (build 1.4.2_10-b03, mixed mode)
 
#rpm -qa | grep 'j2'
// no output
#rpm -qa | grep 'java'
java-1_4_2-sun-plugin-1.4.2.10-2.2
java-1_4_2-sun-1.4.2.10-2.2 <----- Default jre
 
3 ----Install jre 1.4.2_15.
#rpm -i j2re-1_4_2_15-linux-i586.rpm
 
----There is no effect
#java -version
java version "1.4.2_10"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_10-b03)
Java HotSpot(TM) Client VM (build 1.4.2_10-b03, mixed mode)
 
#rpm -qa | grep 'j2'
j2re-1.4.2_15-fcs <----- New jre
 
#rpm -qa | grep 'java'
java-1_4_2-sun-plugin-1.4.2.10-2.2
java-1_4_2-sun-1.4.2.10-2.2 <----- Default jre
 
# /usr/java/j2re1.4.2_15/bin/java -version
java version "1.4.2_15"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_15-b02)
Java HotSpot(TM) Client VM (build 1.4.2_15-b02, mixed mode)
 
4 ----Install jre 1.4.2_13.
#rpm -i j2re-1_4_2_13-linux-i586.rpm
 
----There is no effect
#java -version
java version "1.4.2_10"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_10-b03)
Java HotSpot(TM) Client VM (build 1.4.2_10-b03, mixed mode)
which java
 
#rpm -qa | grep 'j2'
j2re-1.4.2_15-fcs
j2re-1.4.2_13-fcs <----- New jre
 
#rpm -qa | grep 'java'
java-1_4_2-sun-plugin-1.4.2.10-2.2
java-1_4_2-sun-1.4.2.10-2.2 <----- Default jre
 
#/usr/java/j2re1.4.2_13/bin/java -version
java version "1.4.2_13"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_13-b06)
Java HotSpot(TM) Client VM (build 1.4.2_13-b06, mixed mode)
 
6 ----Install jre 1.5.0_10.
#jre-1_5_0_10-linux-i586-rpm.bin
 
----There is no effect
#java -version
java version "1.4.2_10"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_10-b03)
Java HotSpot(TM) Client VM (build 1.4.2_10-b03, mixed mode)
 
#rpm -qa | grep 'j2'
j2re-1.4.2_15-fcs
j2re-1.4.2_13-fcs
 
#rpm -qa | grep 'jre'
jre-1.5.0_10-fcs <----- New jre
 
#rpm -qa | grep 'java'
java-1_4_2-sun-plugin-1.4.2.10-2.2
java-1_4_2-sun-1.4.2.10-2.2 <----- Default jre
 
#/usr/java/jre1.5.0_10/bin/java -version
java version "1.5.0_10"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_10-b03)
Java HotSpot(TM) Client VM (build 1.5.0_10-b03, mixed mode, sharing)
 
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