Oracle8i Java Developer's Guide Release 2 (8.1.6) A81353-01

Library Product Contents

Index

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z 

Symbols

#sql, 3-13, 3-14

A

act method, 5-33

Agent protocol, 3-18

application

compiling, 2-14

development, 2-3

distributed, 1-20

executing in a session, 2-3

execution control, 2-6

execution rights, 2-26

invoking, 3-3, 3-22

threading, 2-43

attributes

definition, 1-3

types of, 1-4

Aurora

definition, 2-2

aurora_client.jar file, 3-19

authentication, 5-2

B

BasicPermission, 5-13

bean, 1-20

bytecode

defined, 1-8

verification, 2-21

C

call

definition, 2-2

managing resources across calls, 2-40

static fields, 2-5

call specification, 3-4, 3-5

Callback class

act method, 5-33

class

attributes, 1-3, 1-5

definition, 1-2

dynamic loading, 1-16

execution, 2-2

hierarchy, 1-5

inheritance, 1-5, 1-6

loading, 2-2, 2-6, 2-22

marking valid, 2-19

methods, 1-3, 1-5

name, 2-31

publish, 2-2

resolving references, 2-19

Class class

getClassLoader method, 2-34

.class files, 2-13, 2-22, 2-23

Class interface

forName method, 2-32

class schema object, 2-13, 2-19, 2-22, 2-23, A-1, A-3

classes

loading, 3-2

protected, 5-25

publishing, 2-29, 3-2

resolving, 3-2

classes111.zip, 2-8

classes12.zip, 2-8

ClassForName class

lookupClass method, 2-35

classForNameAndSchema method, 2-34

ClassNotFoundException, 2-32

CLASSPATH, 2-13, 2-32, 4-9

client

setup, 4-8

code

native compilation, 5-25

CodeSource class, 5-5

equals method, 5-5

implies method, 5-5

COM, 1-21

compiling, 2-14

error messages, 2-15, A-5

memory problems, 5-30

options, 2-15, A-5

runtime, 2-14

component, 1-20

configuration, 4-1

JServer, 4-6 to 4-8

performance, 5-27

connection

configuration, 4-6

security, 5-2

CORBA

configuring, 4-7, 4-8

CosNaming, 3-7

defined, x, 1-17, 1-20, 2-5, 3-2, 3-6, 3-7

documentation, 1-22

example, 3-9

invoking, 3-2

Java 2 support, 2-9

pure CORBA using Java 2, 2-12

security, 5-2

CosNaming, 3-7

D

data confidentiality, 5-2

database

configuration, 4-6

privileges, 5-3

DBA_JAVA_POLICY view, 5-6, 5-17, 5-19

DBMS_JAVA package, 3-20, 4-3

defined, 5-5

delete_permission method, 4-5, 5-18

disable_permission method, 4-5, 5-17

dropjava method, 4-4

enable_permission method, 4-5, 5-18

get_compiler_option method, 4-4

grant_permission method, 4-5, 5-8, 5-9

grant_policy_permission method, 4-5, 5-11, 5-19

loadjava method, 4-4

longname method, 2-28, 2-31, 4-3

manipulating security, 2-9

modifying permissions, 5-18

modifying PolicyTable permissions, 5-9, 5-11

reset_compiler_option method, 4-4

restart_debugging method, 3-21, 4-5

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

revoke_permission method, 4-5, 5-17

set_compiler_option method, 4-4

set_output method, 3-22, 4-4

setting permissions, 5-6

shortname method, 2-28, 2-31, 4-3

start_debugging method, 3-20, 4-5

stop_debugging method, 4-5

DBMS_OUTPUT package, 4-4

DbmsJava class, see DBMS_JAVA package

DbmsObjectInputStream class, 2-35

DbmsObjectOutputStream class, 2-35

deadlock, 2-44

DeadlockError, 2-44

DeadlockError exception, 2-44

debug

compiler option, 2-16

loadjava option, A-8

DebugAgent class, 3-19

debugging, 4-5, 5-24

agent, 3-19, 3-20

connecting a debugger, 3-21

Java applications, 3-17

necessary permissions, 5-24

starting Debug Agent, 3-20

starting proxy, 3-19

using JDeveloper, 3-18

using OracleAgent class, 3-21

DebugProxy class, 3-18, 3-19

debugproxy command, 3-20

definer

loadjava option, A-8, A-10, A-12

definer rights, 2-26

delete method, 5-18

delete_permission method, 4-5, 5-18

deployejb tool, 2-30

digest table, A-4

disable method, 5-17

disable_permission method, 4-5, 5-17

distributed objects, 1-20, 3-6

documentation, 1-1, 1-21

dropjava method, 4-4

dropjava tool, 2-24, A-15

E

EJB

component, 1-20

configuring, 4-7, 4-8

defined, x, 1-17, 1-20, 2-5, 3-2, 3-6, 3-7

documentation, 1-22

example, 3-8

invoking, 3-2

security, 5-2

state, 1-20

enable method, 5-18

enable_permission method, 4-5, 5-18

encoding

compiler option, 2-16, A-5

loadjava option, A-8

end-of-call migration, 5-31

EndOfCallRegistry class, 5-32

registerCallback method, 5-33

Enterprise Java Beans, see EJB

equals method, 5-5

errors

compilation, 2-15

exception, 2-44

ClassNotFoundException, 2-32

IOException, 2-38

LimboError, 2-44

ThreadDeathException, 2-45

execution rights, 2-26

exitCall method, 2-45

exitSession method, 2-5, 2-45

F

file names

dropjava, A-17

loadjava, A-10

FilePermission, 5-8, 5-18, 5-20, 5-22

files, 2-37

across calls, 2-40

lifetime, 2-38

finalizers, 2-40

footprint, 1-14, 2-4

force

loadjava option, A-9

forName method, 2-32

G

garbage collection, 1-13, 1-14, 2-5

managing resources, 2-37

misuse, 2-39

purpose, 2-39

General Inter-Orb Protocol, see GIOP

get_compiler_option method, 2-16, 4-4, A-6

getCallerClass method, 2-34

getClassLoader method, 2-34

GIOP

configuring, 4-6, 4-7

presentation, 4-8

grant

loadjava option, A-8, A-9

grant method, 5-8

grant_permission method, 4-5, 5-8, 5-9

grant_policy_permission method, 4-5, 5-11, 5-19

granting permission, 5-5

grantPolicyPermission method, 5-12

GUI, 2-30

I

IIOP

configuring, 4-7

defined, 3-7

SSL, 4-8

implies method, 5-5

inheritance, 1-5, 1-6

init method, 2-10

initjvm.sql, 4-2, 4-3, 4-6

installation, 4-1, 4-2

integrity, 5-2

interfaces

defined, 1-6

user, 2-30

internet newsgroups, xi

invoker rights, 2-26

IOException, 2-38

J

Java

applications, 2-1, 2-14

loading, 2-22

attributes, 1-3

class, 1-2

client

CLASSPATH, 4-9

setup, 4-8

compiling, 2-14

development environment, 2-13

differences from Sun JDK, 2-3

distributed applications, x, 3-2

documentation, x, 1-1, 1-21

execution control, 2-6

execution rights, 2-26

features, 1-11

in the database, 1-1, 1-12, 2-1, 2-2

interpreter, 2-2

introduction, ix

invoking, 2-2, 3-3

loading classes, 2-6, 3-2

checking results, 2-27

methods, 1-3

overview, 1-1, 1-2

permissions, 4-5

polymorphism, 1-6

programming models, x

publishing, 2-7

resolving classes, 2-19

resources, 1-2

stored procedures, see Java stored procedures

Java 2

migrating from JDK 1.1, 2-7

migrating security, 2-9

security, 5-3

Java Compatibility Kit, see JCK

.java files, 2-13, 2-22, 2-23

java interpreter, 2-2, 2-6

Java language specification, see JLS

Java Naming and Directory Interface, see JNDI

Java Native Interface, see JNI

Java Remote Method Invocation, see RMI

Java stored procedures, x, 2-5

configuring, 4-7

defined, 1-17, 1-18, 3-3

documentation, 1-22

invoking, 3-2

publishing, 2-29

Java virtual machine, see JVM

JAVA$OPTIONS table, 2-15, A-5

JAVA_ADMIN role

assigned permissions, 5-20

example, 5-13

granting permission, 5-3, 5-5, 5-11, 5-19

JAVA_MAX_SESSIONSPACE_SIZE parameter, 5-28

JAVA_POOL_SIZE parameter

default, 4-6

defined, 5-27, 5-28

errors, 5-30

minimum value, 4-3

JAVA_SOFT_SESSIONSPACE_LIMIT parameter, 5-27

JAVADEBUGPRIV role, 5-23, 5-24

java.sql package, 2-8

JAVASYSPRIV role, 5-4, 5-22, 5-23

JAVAUSERPRIV role, 5-4, 5-22, 5-23

JCK, 1-11

jdb debugging tool, 3-18, 3-22

JDBC

2.0 support, 2-8

accessing SQL, 1-18

defined, 1-17, 3-2, 3-11

documentation, 1-22

driver types, 1-19, 3-11

example, 3-12

interacting with SQL, 3-17

security, 5-2

web information, x

JDeveloper

debugging, 3-17, 3-18

development environment, 1-21, 3-16, 4-10

JDK

requirements, 4-8

web location, xi

JLS

specification, 1-11

web information, xi

JNDI

defined, 3-7

name lookup, 3-8

JNI support, 3-10

JPublisher

documentation, 1-22

JServer

configure, 4-1

definition, xi, 2-2

install, 4-1, 4-2

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

defined, 5-19

JVM

bytecodes, 1-8

defined, 1-2, 1-8

garbage collection, 1-13, 1-14

multithreading, 1-13

responsibilities, 2-4

security, 4-5

specification, 1-11

web information, xi

L

LimboError exception, 2-44

loading, 2-22 to 2-29

checking results, 2-24, 2-27

class, 1-16, 2-6, 2-14

compilation option, 2-14

granting execution, 2-26

JAR or ZIP files, 2-25

necessary privileges and permissions, 2-25

reloading classes, 2-26

restrictions, 2-24

loadjava method, 4-4

loadjava tool, 2-23 to 2-25, A-1 to A-2

compiling source, 2-14, 5-31

example, 3-4

execution rights, 2-26, 5-3

loading class, 2-22

loading ZIP or JAR files, 2-25

restrictions, 2-24

using memory, 5-27

logging, 2-15

longname method, 2-28, 2-31, 4-3

lookupClass method, 2-35

M

main method, 2-6

memory

across calls, 2-39

call, 2-5

java pool, 5-29

leaks, 2-39

lifetime, 2-37, 2-38

manager, 2-14

performance configuration, 5-27

running out of, 5-30

session, 2-5, 5-33

methods, 1-3, 1-5

multithreading, 1-13

N

name service, 3-7

CosNaming, 3-7

JNDI, 3-7

native compilation, 1-15, 5-25

Net8

configuring, 4-6

NetPermission, 5-8, 5-18, 5-20, 5-21

networking

configuration, 4-6

noverify

loadjava option, A-9, A-12

O

object

full to short name conversion, 2-28

lifetime, 2-38

schema, 2-13

serialization, 2-35

short name, 2-28

ObjectInputStream class, 2-35

ObjectOutputStream class, 2-35

oci8

dropjava option, A-16

loadjava option, A-9

online

compiler option, 2-16, A-5

operating system

resources, 2-37

across calls, 2-40

lifetime, 2-38

performance, 5-26

permission, 2-38

OracleAgent class

restart method, 3-21

start method, 3-21

stop method, 3-21

oracle.jdbc2 package, 2-8

OracleRuntime class

exitCall method, 2-45

exitSession method, 2-5, 2-45

getCallerClass method, 2-34

Orb Class

init method, 2-10

ORBClass property, 2-12

ORBSingletonClass property, 2-12

order

loadjava flag, A-9

output

redirecting, 3-22

P

packages

DBMS_JAVA, 4-3

oracle.jdbc2, 2-8

protected, 5-25

performance, 1-15, 5-25 to 5-37

Permission class, 5-7, 5-13, 5-18

permissions, 4-5, 5-3 to 5-25

administrating, 5-11

assigning, 5-4, 5-6

creating, 5-13

deleting, 5-18

disabling, 5-17

enabling, 5-17

granting, 5-5, 5-8, 5-9

granting policy, 5-11

grouped into roles, 5-23

JAVA_ADMIN role, 5-20

JAVADEBUGPRIV role, 5-23

JAVASYSPRIV role, 5-22

JAVAUSERPRIV role, 5-22

PUBLIC, 5-22

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

specifying policy, 5-4

SYS permissions, 5-21

types, 5-8, 5-18

policy table

managing, 5-11

modifying, 5-6

setting permissions, 5-6

viewing, 5-6

PolicyTable class

specifying policy, 5-4

updating, 5-5, 5-14

PolicyTableManager class

delete method, 5-18

disable method, 5-17

enable method, 5-18

revoke method, 5-17

PolicyTablePermission, 5-8, 5-11, 5-19, 5-21, 5-22

polymorphism, 1-6

presentation

compatibility for RMI, 3-10

presentation layer

GIOP, 4-8

privileges

database, 5-3

.properties files, 2-13, 2-22, 2-24

property

ORBClass, 2-12

ORBSingletonClass, 2-12

PropertyPermission, 5-8, 5-18, 5-20, 5-21, 5-22, 5-24

PUBLIC permissions, 5-22

publish tool, 2-30

publishing, 2-7, 2-14, 2-29, 3-2

example, 3-4

R

ReflectPermission, 5-8, 5-18, 5-21

registerCallback method, 5-33

requirements

JDK version, 4-8

reset_compiler_option method, 2-16, 4-4, A-6

resolve

loadjava option, A-3, A-9, A-13

resolver, 2-19 to 2-22, A-3

default, 2-20

defined, 2-13, 2-14, 2-20, 2-32, 3-2

example, 3-4

ignoring non-existent references, 2-20, 2-22

loadjava option, A-9, A-13

spec, A-2

resource schema object, 2-13, 2-22, 2-24, A-1

restart method, 3-21

restart_debugging method, 3-21, 4-5

restrict method, 5-9

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

revoke method, 5-17

revoke_permission method, 4-5, 5-17

RMI

support, 3-10

RuntimePermission, 5-8, 5-18, 5-20, 5-21, 5-22, 5-23

S

schema

dropjava option, A-16

loadjava option, A-10

schema object

defined, 2-22, A-1

name, 2-31

using, 2-13

security, 5-2 to 5-25

book recommendations, 5-4

CORBA, 5-2

EJB, 5-2

Java 2, 5-3

JDBC, 5-2

JVM, 4-5

network, 5-2

operating system resources, 2-38

SecurityManager class, 5-5

SecurityPermission, 5-8, 5-18, 5-21

.ser files, 2-13, 2-22, 2-24

SerializablePermission, 5-8, 5-18, 5-20, 5-22

serialization, 2-35

ServerSocket class, 2-42

session

coordination with JVM, 2-4

definition, 2-2

footprint, 1-14

lifetime, 2-5

role in Java execution, 2-3

timeout, 2-5

session shell tool, 3-9

set_compiler_option method, 2-16, 4-4, A-5

set_output method, 3-22, 4-4

SHARED_POOL_SIZE parameter

default, 4-6

defined, 5-27

errors, 5-30

minimum value, 4-3

shortname method, 2-28, 2-31, 4-3

Socket class, 2-42

SocketPermission, 5-8, 5-18, 5-20, 5-22, 5-23

sockets

across calls, 2-37, 2-42

defined, 2-42

lifetime, 2-38, 2-42

source schema object, 2-13, 2-22, 2-23, A-1

compiling, A-4

SQL

query, 3-2, 3-11

SQLJ

accessing SQL, 1-18

converting, 3-17

defined, x, 1-17, 1-19, 3-2, 3-11

documentation, x, 1-22

example, 3-13

interoperates with PL/SQL, 3-17

running, 3-16

translating, 3-16

typing paradigm, 3-15

using JDBC, 1-19

.sqlj files, 2-13, 2-22, 2-23

sqlj utility, 3-16

SSL, 4-8

configuring, 4-6

start method, 3-21

start_debugging method, 3-20, 4-5

static compilation, 5-26

static variable, 2-5

end of call migration, 5-31

stdout

loadjava flag, A-10, A-17

stop method, 3-21

stop_debugging method, 3-20, 4-5

synonym

dropjava option, A-17

loadjava option, A-10

SYS

assigned permissions, 5-21

security permissions, 5-19

System class

getProperty method, 3-22

T

thin

dropjava option, A-17

loadjava option, A-10

ThreadDeathException, 2-45

threading

applications, 2-43

lifecycle, 2-44

model, 1-13, 2-43

using in JServer, 2-37

timeout, 2-5

trigger

using Java stored procedures, 3-3

U

user

dropjava option, A-16, A-17

loadjava option, A-10, A-14

user interface, 2-30

USER_ERRORS view, 2-15

USER_JAVA_POLICY view, 5-6, 5-19

USER_OBJECTS view, 2-24, 2-27, 4-4

V

V$SGASTAT table, 5-29

variables

static, 2-5

verbose

dropjava option, A-17

version

retrieving, 3-22

Visigenic, 2-9

Visigenic

version supported, 2-9

W

web sites, x

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