Package edu.pdx.cs410J.core

package edu.pdx.cs410J.core

This package contains classes that demonstrate Java's core API.

Some Core API resources:

  • Classes
    Class
    Description
    Cereal
    This class represents a box of cereal.
    CerealComparator
    Compares two boxes of ceral by their price
    Collections
    This class demonstrates several of the collection classes.
    DirectoryFilter
    This class is a FileFilter that only accepts files that are directories.
    Farm
    This classes demonstrates Maps in the collection classes.
    FindJavaFiles
    This program demonstrates File, FileFilter, and FilenameFilter by searching recursively through directories and printing out the names of Java source files.
    JavaFilenameFilter
    This class is a FilenameFilter that only accepts files that end in .java.
    ModifyWhileIterating
    This program demonstrates what happens when you modify a collection while iterating over it.
    ParseString
    This classes parses strings from the command line using a StringTokenizer.
    PersonComparator
    This class is a Comparator that compares Persons based on their shoe size.
    ReadDate
    This class demonstrates object serialization by reading an instance of Date from a file.
    ReadDoubles
    This program takes a file whose name is given on the command line and reads doubles from it.
    ReadFromConsole
    This program reads text from the console until the user enters -1 at which point it prints what the user has entered.
    SystemProperties
    This class demonstrates the Properties class and shows how to use the JVM's system properties.
    WrapperObjects
    Demonstrates how wrapper objects can be used to store primitive values in a collection.
    WriteDoubles
    This program reads doubles from the command line and writes them to a file.
    WriteToFile
    This program writes the arguments from the command line to a text file.
    WriteToFileTryWithResource
    This program does the same thing as WriteToFile but uses the new "try with resource" language feature of Java 7.
    WriteToFileUsingTryWithResources
    This program writes the arguments from the command line to a text file.