WebLogic Server 6.1 API Reference

weblogic.html
Class StringElement

java.lang.Object
  |
  +--weblogic.html.HtmlElement
        |
        +--weblogic.html.StringElement

public class StringElement

extends HtmlElement

A StringElement is used to add String objects to an HtmlPage. A StringElement may be a dbKona Record object that is part of a DataSet retrieved in a database query. Any arbitrary HtmlElement can be returned as a String with the HtmlElement.toString() method.

Version:

2.1

Author:

Copyright (c) 1995-1998 by WebLogic, Inc. All Rights Reserved., Copyright (c) 1998-1999 by BEA Systems, Inc. All Rights Reserved.
Copyright © 2001 BEA Systems, Inc. All Rights Reserved.

See Also:

Record, HtmlElement.toString(java.lang.String)

Field Summary

protected java.lang.String

contents Deprecated.

Fields inherited from class weblogic.html.HtmlElement

codeset, useObsolete

Constructor Summary

StringElement()
Deprecated. Constructs a StringElement.

StringElement(HtmlElement val)
Deprecated. Constructs a StringElement with the specified HtmlElement.

StringElement(Record rec)
Deprecated. Constructs a StringElement with the specified Record from a DataSet.

StringElement(Record rec, int[] maxwidths)
Deprecated. Constructs a StringElement with the specified Record from a DataSet.

StringElement(java.lang.String val)
Deprecated. Constructs a StringElement with the specified String.

Method Summary

StringElement	escape() Deprecated. Escapes a StringElement using HTML entities.
void	output(java.io.OutputStream out) Deprecated. Outputs to the specified OutputStream.
void	output(java.io.OutputStream out, java.lang.String codeset) Deprecated. Outputs to the specified OutputStream.
void	output(java.io.PrintWriter pw) Deprecated.
StringElement	replace(java.lang.String oldstr, HtmlElement elem) Deprecated. Replaces a string in a StringElement with the string representation of an HtmlElement.
StringElement	replace(java.lang.String oldstr, java.lang.String newstr) Deprecated. Replaces a string with a new string in a StringElement.
StringElement	replaceWithElement(java.lang.String oldstr, java.lang.String classname) Deprecated. Replaces a string in a StringElement with a SinglePartElement or one of its subclasses specified by the classname.
StringElement	setContents(java.lang.String val) Deprecated. Sets the contents of a StringElement to the specified value.
StringElement	setContentsWithFile(java.lang.String filename) Deprecated. Sets the contents of a StringElement to the contents of the specified filename.
int	widthAsLiteral() Deprecated. Returns the number of characters in a StringElement.

Methods inherited from class weblogic.html.HtmlElement

asAnchorElement, asBigElement, asBlockquoteElement, asBoldElement, asCenteredElement, asCiteElement, asCodeElement, asCommentElement, asDefineTermElement, asEmphasisElement, asFontElement, asFontElement, asFontElement, asHtmlContainer, asItalicElement, asKeyboardElement, asLiteralElement, asParagraphElement, asSampleElement, asSmallElement, asStrikeElement, asStrongElement, asSubscriptElement, asSuperscriptElement, asTeletypeElement, asUnderlineElement, asVariableElement, getVersion, setAnchorMode, setCodeset, toString, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

contents

protected java.lang.String contents

Deprecated.

Constructor Detail

StringElement

public StringElement()

Deprecated.

Constructs a StringElement.

StringElement

public StringElement(java.lang.String val)

Deprecated.

Constructs a StringElement with the specified String.

Parameters:

val - String object

StringElement

public StringElement(HtmlElement val)

Deprecated.

Constructs a StringElement with the specified HtmlElement.

Parameters:

val - HtmlElement object

StringElement

public StringElement(Record rec,
                     int[] maxwidths)
              throws java.sql.SQLException,
                     DataSetException,
                     java.io.IOException

Deprecated.

Constructs a StringElement with the specified Record from a DataSet.

Parameters:

val - HtmlElement object

Throws:

java.sql.SQLException - if there is a SQL error

DataSetException - if there is an error with the DataSet

java.io.IOException - if there is an IO error

StringElement

public StringElement(Record rec)
              throws java.sql.SQLException,
                     DataSetException,
                     java.io.IOException

Deprecated.

Constructs a StringElement with the specified Record from a DataSet.

Parameters:

val - HtmlElement object

Throws:

java.sql.SQLException - if there is a SQL error

DataSetException - if there is an error with the DataSet

java.io.IOException - if there is an IO error

Method Detail

replaceWithElement

public StringElement replaceWithElement(java.lang.String oldstr,
                                        java.lang.String classname)
                                 throws HtmlException

Deprecated.

Replaces a string in a StringElement with a SinglePartElement or one of its subclasses specified by the classname.

Parameters:

oldstr - String to replace

classname - Classname of the SinglePartElement

Returns:

StringElement

Throws:

HtmlException - if the new class name is not subclassed from SinglePartElement

replace

public StringElement replace(java.lang.String oldstr,
                             HtmlElement elem)
                      throws java.io.IOException

Deprecated.

Replaces a string in a StringElement with the string representation of an HtmlElement.

Parameters:

oldstr - String to replace

elem - HtmlElement object

Returns:

StringElement object

Throws:

java.io.IOException - if there is an IO error

replace

public StringElement replace(java.lang.String oldstr,
                             java.lang.String newstr)
                      throws java.io.IOException

Deprecated.

Replaces a string with a new string in a StringElement.

Parameters:

oldstr - String to replace

newstr - MultiPartElement object

Returns:

StringElement object

Throws:

java.io.IOException - if there is an IO error

widthAsLiteral

public int widthAsLiteral()

Deprecated.

Returns the number of characters in a StringElement.

Returns:

Width

Overrides:

widthAsLiteral in class HtmlElement

setContents

public StringElement setContents(java.lang.String val)

Deprecated.

Sets the contents of a StringElement to the specified value.

Parameters:

val - String

Returns:

StringElement

setContentsWithFile

public StringElement setContentsWithFile(java.lang.String filename)
                                  throws HtmlException

Deprecated.

Sets the contents of a StringElement to the contents of the specified filename.

Parameters:

filename - Filename enclosed in double quotes

Returns:

StringElement

Throws:

HtmlException - if the contents cannot be set

output

public void output(java.io.OutputStream out)
            throws java.io.IOException

Deprecated.

Outputs to the specified OutputStream.

Parameters:

ostr - Output stream

Throws:

java.io.IOException - if there is an IO error

Overrides:

output in class HtmlElement

output

public void output(java.io.OutputStream out,
                   java.lang.String codeset)
            throws java.io.IOException

Deprecated.

Outputs to the specified OutputStream.

Parameters:

ostr - Output stream

codeset - Java Codeset

Throws:

java.io.IOException - if there is an IO error

Overrides:

output in class HtmlElement

output

public void output(java.io.PrintWriter pw)
            throws java.io.IOException

Deprecated.

Overrides:

output in class HtmlElement

escape

public StringElement escape()

Deprecated.

Escapes a StringElement using HTML entities. For example, "&" is returned as "&".

Returns:

StringElement