JApplet, Swing component, 227
jar command, Java 2 SDK, 412
JAR files (Java archive files), 31
Java
advantages, 5–8
C/C++, 7–8
classes
hierarchy, 304
testing, 64–65
data types, variables, 87
disadvantages, 5–8
future of language, 11
reasons to use, 4–5
RFC/BAPI-based, 267–269
Sun history, 400–401
Visual Basic comparison, 7
Java BAPI, 43
JavaBeans, 183
ActiveX comparison, 183
BDK (Bean Development Kit), 183
VisualAge for Java, 31
javac command, 410–411
Java Class Library, 8. See also JRFC
RFCs and, 20
Java Compiler, new projects, 58
javadoc command, Java 2 SDK, 411–412
JavaGetMat class, 65–66
code, 66–71
javah command, Java 2 SDK, 413
Java interpreter, 6
javap command, Java 2 SDK, 413–414
JavaPing class, 58–62
testing, 64–65
Java RFC, 43
installation, restarting, 47
Java Runtime, 6
Java 2 SDK
commands
appletviewer, 414–415
extcheck, 415
jar, 412–413
java, 409–410
javac, 410–411
javadoc, 411–412
javah, 413
javap, 413–414
jdb, 416–417
Hello World example, 408–409
installation, 401–408
Java Servlet API, 36
java tool, Java 2 SDK, 409–410
Java virtual machine, 6
JButton, Swing component, 227, 231–233
JCheckbox, Swing component, 228
JCheckboxMenuItem Swing component, 228
JColorChooser, Swing component, 228
JComboBox, Swing component, 228
JComponent, Swing component, 228
J.D. Edwards, ERP systems, 10
JDBC
databases and, 34
VisualAge for Java, 35
jdb command, Java 2 SDK, 416–417
JDesktopPane, Swing component, 228
JDialog, Swing component, 228
JDK (Java Development Kit), 183
JEditorPane, Swing component, 228
JFileChooser, Swing component, 228
JFrame, Swing component, 228
JInternal Frame, Swing component, 228
JLabel, Swing component, 228
JList, Swing component, 228
JMenu, Swing component, 229
JMenuBar, Swing component, 229
JMenuItem, Swing component, 229
JPanel, Swing component, 229
JPasswordField, Swing component, 229
JPopupMenu, Swing component, 229
JProgressBar, Swing component, 229
JRadioButton, Swing component, 229
JRfcBaseExeption class, 325–327
JRfcBaseRuntimeException class, 327–329
JRFC (Java Remote Function Calls), 8. See also Java Class Library
JRfcRemoteOutOfMemoryError class, 329–330
JRootPane, Swing component, 229
JScrollBar, Swing component, 229
JScrollPane, Swing component, 229, 231–233, 233–235
JSeparator, Swing component, 230
JSlider, Swing component, 230
JSP (Java Server Page), Oracle and, 10
JSplitPane, Swing component, 230
JTabbedPane, Swing component, 230
JTable, Swing component, 230
JTextArea, Swing component, 230, 231–233, 233–235
JTextComponent, Swing component, 230
JTextField, Swing component, 230, 233–235
JTextPane, Swing component, 230
JToggleButton, Swing component, 230
JToolBar, Swing component, 230
JTree, Swing component, 230
JViewPort, Swing component, 229
Team-Fly |