Java™ Application Development on Linux - Dator

10.2 NetBeans: The Open Source IDE243brollyother scr build.xmlcomcoolcoutilprojectaotherProjA.javaFigure 10.3 A simple source structurebetween tasks—you can only have one project active at a time, but when youswitch projects, it switches all the mounted filesystems and other settings thatyou have configured.10.2.3.2 EditingLike other IDEs, NetBeans provides its own editing window. It’s a GUI pointand-clickenvironment, with syntax highlighting and other helpful features fora programmer.At the top of the editing window is a toolbar (Figure 10.4). Each icon onthe toolbar has a tooltip, a help text that pops up when you rest your mousepointer over the icon, to explain the somewhat cryptic little icons. Most of thetools are quite handy. With the pulldown menu, you can navigate to anymethod or class variable within the class. The next four buttons deal withsearching: Select any text in your source file, click on the magnifying glass icon,and the search will be performed for the next occurrence of that text. In addition,all occurrences are highlighted. This highlighting can be toggled on or off.