Oracle9i Java Developer's Guide -- Index

#sql, 3-8, 3-9

Accelerator

deploync tool, 6-16

for user applications, 6-5

installation requirements, 6-5

ncomp tool, 6-7

overview, 6-2, 6-3

statusnc tool, 6-17

act method, 6-26

ALREADY_NCOMPED status, 6-17

application

compiling, 2-8

development, 2-3

executing in a session, 2-3

execution control, 2-6

execution rights, 2-20

invoking, 3-3, 3-20

threading, 2-38

attributes

definition, 1-5

types of, 1-6

authentication, 5-2

BasicPermission, 5-14

bytecode

defined, 1-10

verification, 2-15

call

definition, 2-2

managing resources across calls, 2-35

static fields, 2-5

call specification, 3-4, 3-5

Callback class

act method, 6-26

class

attributes, 1-5, 1-7

definition, 1-5

dynamic loading, 1-18

execution, 2-2

hierarchy, 1-7

inheritance, 1-7, 1-8

loading, 2-2, 2-6, 2-16, 3-2

marking valid, 2-13

methods, 1-5, 1-7

name, 2-26

protected, 5-26

publish, 2-2, 2-25, 3-2

resolving references, 2-12, 3-2

schema object, 2-6, 2-13, 2-16, 2-17

.class files, 2-7, 2-16, 2-17

Class interface

forName method, 2-27

class schema object, 7-2, 7-3

ClassForName class

lookupClass method, 2-30

classForNameAndSchema method, 2-29

ClassNotFoundException, 2-27

CLASSPATH, 2-6, 2-27

client

setup, 4-6

code

native compilation, 6-2

CodeSource class, 5-5

equals method, 5-5

implies method, 5-5

compiling, 2-8

error messages, 2-9, 7-5

memory problems, 6-24

options, 2-9, 7-5

runtime, 2-8

setting options, 3-15

configuration, 4-1

JVM, 4-2 to ??

performance, 6-19

connection

configuration, 4-3

security, 5-2

data confidentiality, 5-2

database

configuration, 4-2

privileges, 5-2

DBA_JAVA_POLICY view, 5-6, 5-18, 5-20

DBMS_JAVA package, 3-17, 4-3

defined, 5-5

delete_permission method, 4-5, 5-19

disable_permission method, 4-5, 5-18

dropjava method, 4-4

enable_permission method, 4-5, 5-18

get_compiler_option method, 4-4

grant_permission method, 4-5, 5-8, 5-10

grant_policy_permission method, 4-5, 5-12, 5-20

loadjava method, 4-4

longname method, 2-23, 2-26, 4-3

modifying permissions, 5-19

modifying PolicyTable permissions, 5-10, 5-12

reset_compiler_option method, 4-4

restart_debugging method, 3-17, 4-5

restrict_permission method, 4-5, 5-9, 5-10

revoke_permission method, 4-5, 5-18

set_compiler_option method, 3-15, 4-4

set_output method, 3-20, 4-4

setting permissions, 5-5

shortname method, 2-24, 2-26, 4-3

start_debugging method, 3-17, 4-5

stop_debugging method, 4-5

DBMS_OUTPUT package, 4-4

DbmsJava class, see DBMS_JAVA package

DbmsObjectInputStream class, 2-30

DbmsObjectOutputStream class, 2-30

deadlock, 2-39

DeadlockError exception, 2-39

debug

compiler option, 2-10, 7-6

DebugAgent class, 3-14

debugging, 4-5, 5-25

agent, 3-14, 3-16, 3-17

connecting a debugger, 3-18

Java applications, 1-4, 3-13

necessary permissions, 5-25

setting compiler options, 3-15

starting Debug Agent, 3-16

starting proxy, 3-15

using OracleAgent class, 3-17

DebugProxy class, 3-14, 3-15

definer rights, 2-21

delete method, 5-19

delete_permission method, 4-5, 5-19

deploync tool, 6-16

digest table, 7-4, 7-5

disable method, 5-18

disable_permission method, 4-5, 5-18

dropjava

method, 4-4

tool, 2-18

dropjava tool, 7-23

enable method, 5-19

enable_permission method, 4-5, 5-18

encoding

compiler option, 2-9, 7-6

end-of-call migration, 6-25

EndOfCallRegistry class, 6-25

registerCallback method, 6-26

endSession method, 2-40

equals method, 5-5

errors

compilation, 2-9

exception

ClassNotFoundException, 2-27

DeadlockError, 2-39

IOException, 2-33

LimboError, 2-39

ThreadDeathException, 2-40

execution rights, 2-20

exit command, 7-31

exitCall method, 2-40

file names

dropjava, 7-25

loadjava, 7-16

FilePermission, 5-7, 5-19, 5-21, 5-23, 6-6

files, 2-32

across calls, 2-35

lifetime, 2-33

relative path names, 2-34

finalizers, 2-35

footprint, 1-16, 2-4

forName method, 2-27

garbage collection, 1-14, 1-15, 2-5

managing resources, 2-32

misuse, 2-34

purpose, 2-34

get_compiler_option method, 2-10, 4-4, 7-6

getCallerClass method, 2-28

getClassLoader method, 2-28

getProperty method, 3-20

grant method, 5-8

grant_permission method, 4-5, 5-8, 5-10

grant_policy_permission method, 4-5, 5-12, 5-20

granting permission, 5-5

grantPolicyPermission method, 5-13

GUI, 2-25

help command, 7-32

implies method, 5-5

inheritance, 1-7, 1-8

installation, 4-1, 4-2

integrity, 5-2

interfaces

defined, 1-8

user, 2-25

internet newsgroups, xv

INVALID status, 6-17

invoker rights, 2-21

advantages, 2-21

IOException, 2-33

Java

applications, 2-1, 2-8

loading, 2-16

attributes, 1-5

class, 1-5

client

setup, 4-6

compiling, 2-8

development environment, 2-6

differences from Sun JDK, 2-3

documentation, xiv, 1-2, 1-22

execution control, 2-6

execution rights, 2-20

features, 1-13

in the database, 1-2, 1-14, 2-1, 2-2

interpreter, 2-2

introduction, xiii

invoking, 2-2, 3-3

loading classes, 2-6, 3-2

checking results, 2-23

methods, 1-5

natively compiling, 6-2

overview, 1-2, 1-5

permissions, 4-5

polymorphism, 1-8

programming models, xiv

publishing, 2-6

resolving classes, 2-12

resources, 1-5

stored procedures, see Java stored procedures

Java 2

migrating from JDK 1.1, 1-2

security, 5-2

java command, 7-32

Java Compatibility Kit, see JCK

.java files, 2-7, 2-16, 2-17

java interpreter, 2-2, 2-6

Java language specification, see JLS

Java Native Interface, see JNI

Java Remote Method Invocation, see RMI

Java stored procedures, xiv, 2-5

defined, 1-19, 3-3

documentation, 1-22

invoking, 3-2

publishing, 2-25

Java virtual machine, see JVM

JAVA$OPTIONS table, 2-9, 7-5

JAVA_ADMIN role

assigned permissions, 5-21

example, 5-14

granting permission, 5-3, 5-5, 5-12, 5-20

JAVA_DEPLOY role, 6-6

JAVA_MAX_SESSIONSPACE_SIZE parameter, 6-20

JAVA_POOL_SIZE parameter

default, 4-2

defined, 6-19, 6-21

errors, 6-24

JAVA_SOFT_SESSIONSPACE_LIMIT parameter, 6-20

JAVADEBUGPRIV role, 5-24, 5-25

JAVASYSPRIV role, 5-3, 5-23, 5-24

JAVAUSERPRIV role, 5-3, 5-23, 5-24

JCK, 1-12

jdb debugging tool, 3-13, 3-18

JDBC

accessing SQL, 1-20

defined, 1-19, 3-2, 3-6

documentation, 1-22

driver types, 1-20, 3-6

example, 3-7

interacting with SQL, 3-12

security, 5-2

JDeveloper

development environment, 1-22, 3-11, 4-8

JDK

web location, xiv

JLS

specification, 1-12

web information, xiv

JNI support, 3-5

JPublisher

documentation, 1-22

JServerPermission, 5-8, 5-19, 5-20, 5-21, 5-22, 5-23, 5-24

defined, 5-20

JVM

bytecodes, 1-10

configure, 4-1

defined, 1-5, 1-10

garbage collection, 1-14, 1-15

install, 4-1, 4-2

multithreading, 1-14

responsibilities, 2-4

security, 4-5

specification, 1-12

web information, xiv

LimboError exception, 2-39

loading, 2-16 to 2-25

checking results, 2-18, 2-23

class, 1-18, 2-6, 2-8

compilation option, 2-8

granting execution, 2-20

JAR or ZIP files, 2-19

necessary privileges and permissions, 2-19

reloading classes, 2-19

restrictions, 2-18

loadjava method, 4-4

loadjava tool, 2-17 to 2-19, 7-7 to 7-23

compiling source, 2-8, 6-24

example, 3-4

execution rights, 2-20, 5-3

loading class, 2-16

loading ZIP or JAR files, 2-19

restrictions, 2-18

using memory, 6-19

logging, 2-9

longname method, 2-23, 2-26, 4-3

lookupClass method, 2-30

main method, 2-6

memory

across calls, 2-34

call, 2-5

java pool, 6-22

leaks, 2-34

lifetime, 2-32, 2-33

manager, 2-7

performance configuration, 6-19

report allocation, 6-30

running out of, 6-24

session, 2-5, 6-26

Memory Profiling Utility, see MemStat

MemStat

analysis options, 6-31

class, 6-32

writeDump method, 6-32

writeDumpAtEOC method, 6-32

example, 6-33, 6-35

reporting, 6-34

security permissions, 6-33

using, 6-32

utility, 6-30

warning, 6-32

methods, 1-5, 1-7

multithreading, 1-14

namespace, 7-27

native compilation, 1-17, 6-2

Accelerator, 6-3

classes loaded in database, 6-13

classes not loaded in database, 6-13

compile subset, 6-15

deploync tool, 6-16

designating build directory, 6-14

errors, 6-11

execution time, 6-8

force recompile, 6-14

ncomp tool, 6-7

scenarios, 6-13

statusnc tool, 6-17

ncomp tool, 6-5, 6-7

executing, 6-7

security, 6-6

NEED_NCOMPING status, 6-17

NEED_NCOMPING status message, 6-12

NetPermission, 5-7, 5-19, 5-21, 5-22

networking

configuration, 4-3

object

full to short name conversion, 2-23

lifetime, 2-33

schema, 2-6

serialization, 2-30

short name, 2-23

ObjectInputStream class, 2-30

ObjectOutputStream class, 2-30

ojvmjava tool, 7-27 to ??

online

compiler option, 2-10, 7-6

operating system

resources, 2-32

across calls, 2-35

lifetime, 2-33

performance, 6-19

OracleAgent class

restart method, 3-17

start method, 3-17

stop method, 3-17

OracleRuntime class

exitCall method, 2-40

getCallerClass method, 2-28

getClassLoader method, 2-28

output

redirecting, 3-20

packages

DBMS_JAVA, 4-3

protected, 5-26

path

relative path names, 2-34

performance, 1-17, 6-1 to 6-30

Permission class, 5-7, 5-13, 5-14, 5-19

permissions, 4-5, 5-2 to 5-25

administrating, 5-12

assigning, 5-4, 5-5

creating, 5-14

deleting, 5-19

disabling, 5-18

enabling, 5-18

FilePermission, 6-6

granting, 5-5, 5-8, 5-10

granting policy, 5-12

grouped into roles, 5-24

JAVA_ADMIN role, 5-21

JAVA_DEPLOY role, 6-6

JAVADEBUGPRIV role, 5-24

JAVASYSPRIV role, 5-23

JAVAUSERPRIV role, 5-23

PUBLIC, 5-22

restricting, 5-5, 5-9, 5-10

specifying policy, 5-4

SYS permissions, 5-22

types, 5-7, 5-19

policy table

managing, 5-12

modifying, 5-5

setting permissions, 5-5

viewing, 5-5

PolicyTable class

specifying policy, 5-4

updating, 5-5, 5-15

PolicyTableManager class

delete method, 5-19

disable method, 5-18

enable method, 5-19

revoke method, 5-18

PolicyTablePermission, 5-8, 5-12, 5-19, 5-20, 5-21, 5-22

polymorphism, 1-8

privileges

database, 5-2

.properties files, 2-7, 2-16, 2-17

PropertyPermission, 5-7, 5-19, 5-21, 5-22, 5-24

PUBLIC permissions, 5-22

publishing, 2-6, 2-8, 2-25, 3-2

example, 3-4

ReflectPermission, 5-8, 5-19, 5-21, 5-22

registerCallback method, 6-26

reset_compiler_option method, 2-10, 4-4, 7-6

resolver, 2-12 to ??, 7-3

default, 2-13

defined, 2-6, 2-8, 2-13, 2-27, 3-2

example, 3-4

ignoring non-existent references, 2-13, 2-15

resource schema object, 2-6, 2-16, 2-17, 7-2

restart method, 3-17

restart_debugging method, 3-17, 4-5

restrict method, 5-9

restrict_permission method, 4-5, 5-9, 5-10

revoke method, 5-18

revoke_permission method, 4-5, 5-18

RMI

support, 3-5

RuntimePermission, 5-8, 5-19, 5-21, 5-22, 5-23, 5-24

schema object, 7-2

defined, 2-16

name, 2-26

using, 2-6

security, 5-1 to 5-26

book recommendations, 5-4

Java 2, 5-3

JDBC, 5-2

JVM, 4-5

network, 5-2

SecurityManager class, 5-4

SecurityPermission, 5-8, 5-19, 5-21, 5-22

.ser files, 2-7, 2-16, 2-17

SerializablePermission, 5-7, 5-19, 5-21, 5-23

serialization, 2-30

ServerSocket class, 2-37

sess_sh

commands in a script file, 7-29

redirecting output, 7-29

session

coordination with JVM, 2-4

definition, 2-2

footprint, 1-16

namespace, 7-27

role in Java execution, 2-3

set_compiler_option method, 2-10, 3-14, 3-15, 4-4, 7-6

set_output method, 3-20, 4-4

SHARED_POOL_SIZE parameter

default, 4-2

defined, 6-19

errors, 6-24

shortname method, 2-24, 2-26, 4-3

Socket class, 2-37

SocketPermission, 5-8, 5-19, 5-21, 5-23, 5-24

sockets

across calls, 2-32, 2-37

defined, 2-37

lifetime, 2-33, 2-37

source schema object, 2-6, 2-16, 2-17, 7-2, 7-5

SQL

query, 3-2, 3-6

SQLJ

accessing SQL, 1-20

converting, 3-12

defined, xiv, 1-19, 1-21, 3-2, 3-6

documentation, 1-22

example, 3-8, 3-9

interoperates with PL/SQL, 3-12

running, 3-11

translating, 3-11

typing paradigm, 3-10

using JDBC, 1-21

.sqlj files, 2-7, 2-16, 2-17

sqlj utility, 3-11

start method, 3-17

start_debugging method, 3-17, 4-5

static variable, 2-5

end of call migration, 6-25

statusnc tool, 6-17

stop method, 3-17

stop_debugging method, 3-17, 4-5

SYS

assigned permissions, 5-22

security permissions, 5-20

System class

getProperty method, 3-20

ThreadDeathException, 2-40

threading, 2-32

applications, 2-38

lifecycle, 2-39

model, 1-14, 2-38

trigger

using Java stored procedures, 3-3

user interface, 2-25

USER_ERRORS view, 2-9

USER_JAVA_POLICY view, 5-6, 5-20

USER_OBJECTS view, 2-18, 2-23, 4-4

V$SGASTAT table, 6-22

variables

static, 2-5

version

retrieving, 3-20

web sites, xiv

Index

Symbols

A

B

C

D

E

F

G

H

I

J

L

M

N

O

P

R

S

T

U

V

W