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<CODE> class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../java/lang/InterruptedException.html">InterruptedException</A></B></CODE>
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Thrown when a thread is waiting, sleeping, or otherwise paused for a long time and another thread interrupts it using the <code>interrupt</code> method in class <code>Thread</code>.</TD>
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<CODE> class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../java/lang/Long.html">Long</A></B></CODE>
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The Long class wraps a value of the primitive type <code>long</code> in an object.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/Math.html">Math</A></B></CODE>
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The class <code>Math</code> contains methods for performing basic numeric operations.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/NegativeArraySizeException.html">NegativeArraySizeException</A></B></CODE>
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Thrown if an application tries to create an array with negative size.</TD>
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<CODE> class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../java/lang/NullPointerException.html">NullPointerException</A></B></CODE>
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Thrown when an application attempts to use <code>null</code> in a case where an object is required.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/NumberFormatException.html">NumberFormatException</A></B></CODE>
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Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.</TD>
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<CODE> class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../java/lang/OutOfMemoryError.html">OutOfMemoryError</A></B></CODE>
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Thrown when the Java Virtual Machine cannot allocate an object because it is out of memory, and no more memory could be made available by the garbage collector.</TD>
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<CODE> class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../java/lang/Runtime.html">Runtime</A></B></CODE>
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Every Java application has a single instance of class <code>Runtime</code> that allows the application to interface with the environment in which the application is running.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/RuntimeException.html">RuntimeException</A></B></CODE>
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<code>RuntimeException</code> is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/SecurityException.html">SecurityException</A></B></CODE>
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Thrown by the security manager to indicate a security violation.</TD>
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<CODE> class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../java/lang/Short.html">Short</A></B></CODE>
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The Short class is the standard wrapper for short values.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/String.html">String</A></B></CODE>
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The <code>String</code> class represents character strings.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/StringBuffer.html">StringBuffer</A></B></CODE>
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A string buffer implements a mutable sequence of characters.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/StringIndexOutOfBoundsException.html">StringIndexOutOfBoundsException</A></B></CODE>
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Thrown by the <code>charAt</code> method in class <code>String</code> and by other <code>String</code> methods to indicate that an index is either negative or greater than or equal to the size of the string.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/System.html">System</A></B></CODE>
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The <code>System</code> class contains several useful class fields and methods.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/Thread.html">Thread</A></B></CODE>
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A <i>thread</i> is a thread of execution in a program.</TD>
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<CODE> class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../java/lang/Throwable.html">Throwable</A></B></CODE>
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The <code>Throwable</code> class is the superclass of all errors and exceptions in the Java language.</TD>
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<TD><CODE><B><A HREF="../../../java/lang/VirtualMachineError.html">VirtualMachineError</A></B></CODE>
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Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.</TD>
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<TD COLSPAN=2>Methods in <A HREF="../../../java/lang/package-summary.html">java.lang</A> that return <A HREF="../../../java/lang/Object.html">Object</A></FONT></TD>
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<CODE> <A HREF="../../../java/lang/Object.html">Object</A></CODE></FONT></TD>
<TD><CODE><B>Class.</B><B><A HREF="../../../java/lang/Class.html#newInstance()">newInstance</A></B>()</CODE>
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Creates a new instance of a class.</TD>
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<TD COLSPAN=2>Methods in <A HREF="../../../java/lang/package-summary.html">java.lang</A> with parameters of type <A HREF="../../../java/lang/Object.html">Object</A></FONT></TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B>Object.</B><B><A HREF="../../../java/lang/Object.html#equals(java.lang.Object)">equals</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Indicates whether some other object is "equal to" this one.</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B>Character.</B><B><A HREF="../../../java/lang/Character.html#equals(java.lang.Object)">equals</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Compares this object against the specified object.</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B>Byte.</B><B><A HREF="../../../java/lang/Byte.html#equals(java.lang.Object)">equals</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Compares this object to the specified object.</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B>Integer.</B><B><A HREF="../../../java/lang/Integer.html#equals(java.lang.Object)">equals</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Compares this object to the specified object.</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B>String.</B><B><A HREF="../../../java/lang/String.html#equals(java.lang.Object)">equals</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> anObject)</CODE>
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Compares this string to the specified object.</TD>
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<CODE>static <A HREF="../../../java/lang/String.html">String</A></CODE></FONT></TD>
<TD><CODE><B>String.</B><B><A HREF="../../../java/lang/String.html#valueOf(java.lang.Object)">valueOf</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Returns the string representation of the <code>Object</code> argument.</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B>Class.</B><B><A HREF="../../../java/lang/Class.html#isInstance(java.lang.Object)">isInstance</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Determines if the specified <code>Object</code> is assignment-compatible with the object represented by this <code>Class</code>.</TD>
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<CODE> <A HREF="../../../java/lang/StringBuffer.html">StringBuffer</A></CODE></FONT></TD>
<TD><CODE><B>StringBuffer.</B><B><A HREF="../../../java/lang/StringBuffer.html#append(java.lang.Object)">append</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Appends the string representation of the <code>Object</code> argument to this string buffer.</TD>
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<CODE> <A HREF="../../../java/lang/StringBuffer.html">StringBuffer</A></CODE></FONT></TD>
<TD><CODE><B>StringBuffer.</B><B><A HREF="../../../java/lang/StringBuffer.html#insert(int, java.lang.Object)">insert</A></B>(int offset, <A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE>
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Inserts the string representation of the <code>Object</code> argument into this string buffer.</TD>
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