accountbean.html

ejb20_sequence_src.rar

<DD>Returns the account type.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>String account Type</DL>
</DD>
</DL>
<HR>

<A NAME="balance()"><!-- --></A><H3>
balance</H3>
<PRE>
public double <B>balance</B>()</PRE>
<DL>
<DD>Returns current balance.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>double Balance</DL>
</DD>
</DL>
<HR>

<A NAME="deposit(double)"><!-- --></A><H3>
deposit</H3>
<PRE>
public double <B>deposit</B>(double&nbsp;amount)</PRE>
<DL>
<DD>Adds amount to balance.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>amount</CODE> - double Amount
<DT><B>Returns:</B><DD>double balance</DL>
</DD>
</DL>
<HR>

<A NAME="ejbActivate()"><!-- --></A><H3>
ejbActivate</H3>
<PRE>
public void <B>ejbActivate</B>()</PRE>
<DL>
<DD>This method is required by the EJB Specification,
 but is not used by this example.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>ejbActivate</CODE> in interface <CODE>javax.ejb.EntityBean</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="ejbCreate(double, java.lang.String)"><!-- --></A><H3>
ejbCreate</H3>
<PRE>
public java.lang.Integer <B>ejbCreate</B>(double&nbsp;initialBalance,
                                   java.lang.String&nbsp;type)
                            throws javax.ejb.CreateException</PRE>
<DL>
<DD>This method corresponds to the create method in the home interface
 "AccountHome.java".
 The parameter sets of the two methods are identical.  When the client calls
 <code>AccountHome.create()</code>, the container (which in WebLogic EJB is
 also the home) allocates an instance of this EJBean and
 calls <code>AccountBean.ejbCreate()</code>.
 <p>
 For container-managed persistence, <code>ejbCreate()</code> returns
 a null, unlike the case of bean-managed
 persistence, where it returns a primary key.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>initialBalance</CODE> - double Initial Balance
<DT><B>Throws:</B>
<DD><CODE>javax.ejb.CreateException</CODE> - if there is a problem creating the bean</DL>
</DD>
</DL>
<HR>

<A NAME="ejbLoad()"><!-- --></A><H3>
ejbLoad</H3>
<PRE>
public void <B>ejbLoad</B>()</PRE>
<DL>
<DD>This method is required by the EJB Specification,
 but is not used by this example.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>ejbLoad</CODE> in interface <CODE>javax.ejb.EntityBean</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="ejbPassivate()"><!-- --></A><H3>
ejbPassivate</H3>
<PRE>
public void <B>ejbPassivate</B>()</PRE>
<DL>
<DD>This method is required by the EJB Specification,
 but is not used by this example.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>ejbPassivate</CODE> in interface <CODE>javax.ejb.EntityBean</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="ejbPostCreate(double, java.lang.String)"><!-- --></A><H3>
ejbPostCreate</H3>
<PRE>
public void <B>ejbPostCreate</B>(double&nbsp;initialBalance,
                          java.lang.String&nbsp;type)</PRE>
<DL>
<DD>This method is required by the EJB Specification,
 but is not used by this example.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>initialBalance</CODE> - double Initial Balance<DD><CODE>type</CODE> - String Account type</DL>
</DD>
</DL>
<HR>

<A NAME="ejbRemove()"><!-- --></A><H3>
ejbRemove</H3>
<PRE>
public void <B>ejbRemove</B>()
               throws javax.ejb.RemoveException</PRE>
<DL>
<DD>This method is required by the EJB Specification,
 but is not used by this example.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>ejbRemove</CODE> in interface <CODE>javax.ejb.EntityBean</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE>javax.ejb.RemoveException</CODE> - if the EJBean does not allow removing the EJBean</DL>
</DD>
</DL>
<HR>

<A NAME="ejbStore()"><!-- --></A><H3>
ejbStore</H3>
<PRE>
public void <B>ejbStore</B>()</PRE>
<DL>
<DD>Sets the EJBean's modified flag to false.
 set to false to "reset" the variable for the next transaction.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>ejbStore</CODE> in interface <CODE>javax.ejb.EntityBean</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getAccountId()"><!-- --></A><H3>
getAccountId</H3>
<PRE>
public abstract java.lang.Integer <B>getAccountId</B>()</PRE>
<DL>
<DD>container managed fields
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getAccountType()"><!-- --></A><H3>
getAccountType</H3>
<PRE>
public abstract java.lang.String <B>getAccountType</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getBalance()"><!-- --></A><H3>
getBalance</H3>
<PRE>
public abstract double <B>getBalance</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setAccountId(java.lang.Integer)"><!-- --></A><H3>
setAccountId</H3>
<PRE>
public abstract void <B>setAccountId</B>(java.lang.Integer&nbsp;val)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setAccountType(java.lang.String)"><!-- --></A><H3>
setAccountType</H3>
<PRE>
public abstract void <B>setAccountType</B>(java.lang.String&nbsp;val)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setBalance(double)"><!-- --></A><H3>
setBalance</H3>
<PRE>
public abstract void <B>setBalance</B>(double&nbsp;val)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setEntityContext(javax.ejb.EntityContext)"><!-- --></A><H3>
setEntityContext</H3>
<PRE>
public void <B>setEntityContext</B>(javax.ejb.EntityContext&nbsp;ctx)</PRE>
<DL>
<DD>Sets the EntityContext for the EJBean.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setEntityContext</CODE> in interface <CODE>javax.ejb.EntityBean</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ctx</CODE> - EntityContext</DL>
</DD>
</DL>
<HR>

<A NAME="unsetEntityContext()"><!-- --></A><H3>
unsetEntityContext</H3>
<PRE>
public void <B>unsetEntityContext</B>()</PRE>
<DL>
<DD>Unsets the EntityContext for the EJBean.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>unsetEntityContext</CODE> in interface <CODE>javax.ejb.EntityBean</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="withdraw(double)"><!-- --></A><H3>
withdraw</H3>
<PRE>
public double <B>withdraw</B>(double&nbsp;amount)
                throws <A HREF="../../../../examples/ejb20/sequence/userDesignated/ProcessingErrorException.html">ProcessingErrorException</A></PRE>
<DL>
<DD>Subtracts amount from balance.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>amount</CODE> - double Amount
<DT><B>Returns:</B><DD>double Balance
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../examples/ejb20/sequence/userDesignated/ProcessingErrorException.html">ProcessingErrorException</A></CODE> - if Amount &gt; Balance</DL>
</DD>
</DL>
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