pdfstream.html

IText PDF开发工具说明文档,使用很方便。

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<B>Constructor Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected </CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#PdfStream()">PdfStream</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a <CODE>PdfStream</CODE>-object.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#PdfStream(byte[])">PdfStream</A></B>(byte[]&nbsp;bytes)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a <CODE>PdfStream</CODE>-object.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#PdfStream(java.io.InputStream, com.lowagie.text.pdf.PdfWriter)">PdfStream</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;inputStream,
          <A HREF="../../../../com/lowagie/text/pdf/PdfWriter.html" title="class in com.lowagie.text.pdf">PdfWriter</A>&nbsp;writer)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates an efficient stream.</TD>
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&nbsp;
<!-- ========== METHOD SUMMARY =========== -->

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<B>Method Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#flateCompress()">flateCompress</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Compresses the stream.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#getRawLength()">getRawLength</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the raw length of the stream.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#superToPdf(com.lowagie.text.pdf.PdfWriter, java.io.OutputStream)">superToPdf</A></B>(<A HREF="../../../../com/lowagie/text/pdf/PdfWriter.html" title="class in com.lowagie.text.pdf">PdfWriter</A>&nbsp;writer,
           <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</A>&nbsp;os)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#toPdf(com.lowagie.text.pdf.PdfWriter, java.io.OutputStream)">toPdf</A></B>(<A HREF="../../../../com/lowagie/text/pdf/PdfWriter.html" title="class in com.lowagie.text.pdf">PdfWriter</A>&nbsp;writer,
      <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</A>&nbsp;os)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the PDF representation of this <CODE>PdfDictionary</CODE>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#toString()">toString</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the <CODE>String</CODE>-representation of this <CODE>PdfObject</CODE>.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#writeContent(java.io.OutputStream)">writeContent</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</A>&nbsp;os)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Writes the data content to an <CODE>OutputStream</CODE>.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/lowagie/text/pdf/PdfStream.html#writeLength()">writeLength</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Writes the stream length to the <CODE>PdfWriter</CODE>.</TD>
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</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.lowagie.text.pdf.PdfDictionary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.lowagie.text.pdf.<A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html" title="class in com.lowagie.text.pdf">PdfDictionary</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#contains(com.lowagie.text.pdf.PdfName)">contains</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#get(com.lowagie.text.pdf.PdfName)">get</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsArray(com.lowagie.text.pdf.PdfName)">getAsArray</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsBoolean(com.lowagie.text.pdf.PdfName)">getAsBoolean</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsDict(com.lowagie.text.pdf.PdfName)">getAsDict</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsIndirectObject(com.lowagie.text.pdf.PdfName)">getAsIndirectObject</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsName(com.lowagie.text.pdf.PdfName)">getAsName</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsNumber(com.lowagie.text.pdf.PdfName)">getAsNumber</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsStream(com.lowagie.text.pdf.PdfName)">getAsStream</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getAsString(com.lowagie.text.pdf.PdfName)">getAsString</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getDirectObject(com.lowagie.text.pdf.PdfName)">getDirectObject</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#getKeys()">getKeys</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#isCatalog()">isCatalog</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#isFont()">isFont</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#isOutlineTree()">isOutlineTree</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#isPage()">isPage</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#isPages()">isPages</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#merge(com.lowagie.text.pdf.PdfDictionary)">merge</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#mergeDifferent(com.lowagie.text.pdf.PdfDictionary)">mergeDifferent</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#put(com.lowagie.text.pdf.PdfName, com.lowagie.text.pdf.PdfObject)">put</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#putAll(com.lowagie.text.pdf.PdfDictionary)">putAll</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#putEx(com.lowagie.text.pdf.PdfName, com.lowagie.text.pdf.PdfObject)">putEx</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#remove(com.lowagie.text.pdf.PdfName)">remove</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfDictionary.html#size()">size</A></CODE></TD>
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&nbsp;<A NAME="methods_inherited_from_class_com.lowagie.text.pdf.PdfObject"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.lowagie.text.pdf.<A HREF="../../../../com/lowagie/text/pdf/PdfObject.html" title="class in com.lowagie.text.pdf">PdfObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#canBeInObjStm()">canBeInObjStm</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#getBytes()">getBytes</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#getIndRef()">getIndRef</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isArray()">isArray</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isBoolean()">isBoolean</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isDictionary()">isDictionary</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isIndirect()">isIndirect</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isName()">isName</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isNull()">isNull</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isNumber()">isNumber</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isStream()">isStream</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#isString()">isString</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#length()">length</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#setContent(java.lang.String)">setContent</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#setIndRef(com.lowagie.text.pdf.PRIndirectReference)">setIndRef</A>, <A HREF="../../../../com/lowagie/text/pdf/PdfObject.html#type()">type</A></CODE></TD>
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&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<!-- ============ FIELD DETAIL =========== -->

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<B>Field Detail</B></FONT></TH>
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<A NAME="compressed"><!-- --></A><H3>
compressed</H3>
<PRE>
protected boolean <B>compressed</B></PRE>
<DL>
<DD>is the stream compressed?
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="streamBytes"><!-- --></A><H3>
streamBytes</H3>
<PRE>
protected <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/ByteArrayOutputStream.html?is-external=true" title="class or interface in java.io">ByteArrayOutputStream</A> <B>streamBytes</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="inputStream"><!-- --></A><H3>
inputStream</H3>
<PRE>
protected <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A> <B>inputStream</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="ref"><!-- --></A><H3>
ref</H3>
<PRE>
protected <A HREF="../../../../com/lowagie/text/pdf/PdfIndirectReference.html" title="class in com.lowagie.text.pdf">PdfIndirectReference</A> <B>ref</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="inputStreamLength"><!-- --></A><H3>
inputStreamLength</H3>
<PRE>
protected int <B>inputStreamLength</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="writer"><!-- --></A><H3>
writer</H3>
<PRE>
protected <A HREF="../../../../com/lowagie/text/pdf/PdfWriter.html" title="class in com.lowagie.text.pdf">PdfWriter</A> <B>writer</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="rawLength"><!-- --></A><H3>
rawLength</H3>
<PRE>
protected int <B>rawLength</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="STARTSTREAM"><!-- --></A><H3>
STARTSTREAM</H3>
<PRE>
static final byte[] <B>STARTSTREAM</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="ENDSTREAM"><!-- --></A><H3>
ENDSTREAM</H3>
<PRE>
static final byte[] <B>ENDSTREAM</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="SIZESTREAM"><!-- --></A><H3>
SIZESTREAM</H3>
<PRE>
static final int <B>SIZESTREAM</B></PRE>
<DL>
<DL>
</DL>
</DL>

<!-- ========= CONSTRUCTOR DETAIL ======== -->