📄 pdfobject.html
字号:
<BR>
Checks if this <CODE>PdfObject</CODE> is of the type <CODE>PdfDictionary</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isName()">isName</A></B>()</CODE>
<BR>
Checks if this <CODE>PdfObject</CODE> is of the type <CODE>PdfName</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isNull()">isNull</A></B>()</CODE>
<BR>
Checks if this <CODE>PdfObject</CODE> is of the type <CODE>PdfNull</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isNumber()">isNumber</A></B>()</CODE>
<BR>
Checks if this <CODE>PdfObject</CODE> is of the type <CODE>PdfNumber</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isStream()">isStream</A></B>()</CODE>
<BR>
Checks if this <CODE>PdfObject</CODE> is of the type <CODE>PdfStream</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isString()">isString</A></B>()</CODE>
<BR>
Checks if this <CODE>PdfObject</CODE> is of the type <CODE>PdfString</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#length()">length</A></B>()</CODE>
<BR>
Returns the length of the actual content of the <CODE>PdfObject</CODE>. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#pdfLength()">pdfLength</A></B>()</CODE>
<BR>
Returns the length of the PDF representation of the <CODE>PdfObject</CODE>. </TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#setContent(java.lang.String)">setContent</A></B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> content)</CODE>
<BR>
Changes the content of this <CODE>PdfObject</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> byte[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#toPdf(com.lowagie.text.pdf.PdfWriter)">toPdf</A></B>(<A HREF="../../../../com/lowagie/text/pdf/PdfWriter.html">PdfWriter</A> writer)</CODE>
<BR>
Returns the PDF representation of this <CODE>PdfObject</CODE> as an array of <CODE>byte</CODE>s.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#toString()">toString</A></B>()</CODE>
<BR>
Returns the <CODE>String</CODE>-representation of this <CODE>PdfObject</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#type()">type</A></B>()</CODE>
<BR>
Returns the type of this <CODE>PdfObject</CODE>.</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html">Object</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#clone()">clone</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#finalize()">finalize</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#getClass()">getClass</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#notify()">notify</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#wait()">wait</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#wait(long)">wait</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#wait(long, int)">wait</A></CODE></TD>
</TR>
</TABLE>
<P>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Field Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="NULL"><!-- --></A><H3>
NULL</H3>
<PRE>
public static final int <B>NULL</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.NULL">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="BOOLEAN"><!-- --></A><H3>
BOOLEAN</H3>
<PRE>
public static final int <B>BOOLEAN</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.BOOLEAN">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="NUMBER"><!-- --></A><H3>
NUMBER</H3>
<PRE>
public static final int <B>NUMBER</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.NUMBER">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="STRING"><!-- --></A><H3>
STRING</H3>
<PRE>
public static final int <B>STRING</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.STRING">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="NAME"><!-- --></A><H3>
NAME</H3>
<PRE>
public static final int <B>NAME</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.NAME">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="ARRAY"><!-- --></A><H3>
ARRAY</H3>
<PRE>
public static final int <B>ARRAY</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.ARRAY">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="DICTIONARY"><!-- --></A><H3>
DICTIONARY</H3>
<PRE>
public static final int <B>DICTIONARY</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.DICTIONARY">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="STREAM"><!-- --></A><H3>
STREAM</H3>
<PRE>
public static final int <B>STREAM</B></PRE>
<DL>
<DD>a possible type of <CODE>PdfObject</CODE>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.STREAM">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="INDIRECT"><!-- --></A><H3>
INDIRECT</H3>
<PRE>
public static final int <B>INDIRECT</B></PRE>
<DL>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.INDIRECT">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="NOTHING"><!-- --></A><H3>
NOTHING</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>NOTHING</B></PRE>
<DL>
<DD>This is an empty string used for the <CODE>PdfNull</CODE>-object and for an empty <CODE>PdfString</CODE>-object.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.NOTHING">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="ENCODING"><!-- --></A><H3>
ENCODING</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>ENCODING</B></PRE>
<DL>
<DD>This is the default encoding to be used for converting Strings into bytes and vice versa. The default encoding is PdfDocEcoding.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.ENCODING">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="TEXT_UNICODE"><!-- --></A><H3>
TEXT_UNICODE</H3>
<PRE>
public static final <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html">String</A> <B>TEXT_UNICODE</B></PRE>
<DL>
<DD>This is the encoding to be used to output text in Unicode.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#com.lowagie.text.pdf.PdfObject.TEXT_UNICODE">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="bytes"><!-- --></A><H3>
bytes</H3>
<PRE>
protected byte[] <B>bytes</B></PRE>
<DL>
<DD>the content of this <CODE>PdfObject</CODE>
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="type"><!-- --></A><H3>
type</H3>
<PRE>
protected int <B>type</B></PRE>
<DL>
<DD>the type of this <CODE>PdfObject</CODE>
<P>
<DL>
</DL>
</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="PdfObject(int)"><!-- --></A><H3>
PdfObject</H3>
<PRE>
protected <B>PdfObject</B>(int type)</PRE>
<DL>
<DD>Constructs a <CODE>PdfObject</CODE> of a certain <VAR>type</VAR> without any <VAR>content</VAR>.
<P>
<DT><B>Parameters:</B><DD><CODE>type</CODE> - type of the new <CODE>PdfObject</CODE></DL>
<HR>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -