A
Running Java Classes Examples

Four sample files (programs written in Java) are provided in the installation of interMedia Java Classes. These files provide examples of how to build Java applications with interMedia. They demonstrate loading data from various sources into database objects, downloading data from database objects to the file system, and extracting and displaying metadata from the media content.

The names of the Java sample files are as follows:

For audio: AudioExample.java
For document: DocumentExample.java
For image: ImageExample.java
For video: VideoExample.java

Two additional Java sample files are provided in the installation of interMedia Java Classes. These sample files demonstrate using interMedia Java Classes for servlets and JSPs to upload and retrieve media data.

The names of the additional Java sample files are as follows:

Oracle interMedia JavaServer Pages Photo Album Demo
Oracle interMedia Java Servlet Photo Album Demo

See Section A.1, "Finding the Sample Files" for information about where to find the readme files that contain these sample files.

A.1 Finding the Sample Files

After installing Oracle interMedia, you can locate the Java sample files and instructions, included with interMedia Java Classes, from the appropriate readme file in the Oracle home directory as follows:

For audio:

<ORACLE_HOME>/ord/aud/demo/java/README.txt (on UNIX)
<ORACLE_HOME>\ord\aud\demo\java\README.txt (on Windows NT)

For document:

<ORACLE_HOME>/ord/doc/demo/java/README.txt (on UNIX)
<ORACLE_HOME>\ord\doc\demo\java\README.txt (on Windows NT)

For image:

<ORACLE_HOME>/ord/img/demo/java/README.txt (on UNIX)
<ORACLE_HOME>\ord\img\demo\java\README.txt (on Windows NT)

For video:

<ORACLE_HOME>/ord/vid/demo/java/README.txt (on UNIX)
<ORACLE_HOME>\ord\vid\demo\java\README.txt (on Windows NT)

For the interMedia JavaServer Pages Photo Album Demo:

<ORACLE_HOME>/ord/http/demo/jsp/README.txt (on UNIX)
<ORACLE_HOME>\ord\http\demo\jsp\README.txt (on Windows NT)

For the interMedia Java Servlet Photo Album Demo:

<ORACLE_HOME>/ord/http/demo/servlet/README.txt (on UNIX)
<ORACLE_HOME>\ord\http\demo\servlet\README.txt (on Windows NT)

A.2 Before Running the Sample Files

Before you can run the Java sample files included with interMedia Java Classes, you must perform the following operations:

Install Oracle9i with Oracle interMedia.

You must have the Oracle9i database server that includes Oracle interMedia installed on a server machine.
Ensure that the Java environment is correct and set up to compile and run Java programs.
See the appropriate readme file described in Section A.1, "Finding the Sample Files" for further instructions about running the sample files.

A Running Java Classes Examples

A.1 Finding the Sample Files

A.2 Before Running the Sample Files

A
Running Java Classes Examples