Package com.itextpdf.text.pdf.parser
Class ContentByteUtils
- java.lang.Object
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- com.itextpdf.text.pdf.parser.ContentByteUtils
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public class ContentByteUtils extends java.lang.Object
- Since:
- 5.0.1
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Constructor Summary
Constructors Modifier Constructor Description private
ContentByteUtils()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static byte[]
getContentBytesForPage(PdfReader reader, int pageNum)
Gets the content bytes of a page from a readerstatic byte[]
getContentBytesFromContentObject(PdfObject contentObject)
Gets the content bytes from a content object, which may be a reference a stream or an array.
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Method Detail
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getContentBytesFromContentObject
public static byte[] getContentBytesFromContentObject(PdfObject contentObject) throws java.io.IOException
Gets the content bytes from a content object, which may be a reference a stream or an array.- Parameters:
contentObject
- the object to read bytes from- Returns:
- the content bytes
- Throws:
java.io.IOException
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getContentBytesForPage
public static byte[] getContentBytesForPage(PdfReader reader, int pageNum) throws java.io.IOException
Gets the content bytes of a page from a reader- Parameters:
reader
- the reader to get content bytes frompageNum
- the page number of page you want get the content stream from- Returns:
- a byte array with the effective content stream of a page
- Throws:
java.io.IOException
- Since:
- 5.0.1
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