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java.lang.Object com.lowagie.text.pdf.PdfContentParser
public class PdfContentParser
Parses the page or template content.
Field Summary | |
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static int |
COMMAND_TYPE
Commands have this type. |
private PRTokeniser |
tokeniser
Holds value of property tokeniser. |
Constructor Summary | |
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PdfContentParser(PRTokeniser tokeniser)
Creates a new instance of PdfContentParser |
Method Summary | |
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PRTokeniser |
getTokeniser()
Gets the tokeniser. |
boolean |
nextValidToken()
Reads the next token skipping over the comments. |
ArrayList |
parse(ArrayList ls)
Parses a single command from the content. |
PdfArray |
readArray()
Reads an array. |
PdfDictionary |
readDictionary()
Reads a dictionary. |
PdfObject |
readPRObject()
Reads a pdf object. |
void |
setTokeniser(PRTokeniser tokeniser)
Sets the tokeniser. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final int COMMAND_TYPE
private PRTokeniser tokeniser
Constructor Detail |
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public PdfContentParser(PRTokeniser tokeniser)
tokeniser
- the tokeniser with the contentMethod Detail |
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public ArrayList parse(ArrayList ls) throws IOException
ls
- an ArrayList
to use. It will be cleared before using. If it's
null
will create a new ArrayList
ArrayList
given as argument or a new one
IOException
- on errorpublic PRTokeniser getTokeniser()
public void setTokeniser(PRTokeniser tokeniser)
tokeniser
- the tokeniserpublic PdfDictionary readDictionary() throws IOException
IOException
- on errorpublic PdfArray readArray() throws IOException
IOException
- on errorpublic PdfObject readPRObject() throws IOException
IOException
- on errorpublic boolean nextValidToken() throws IOException
true
if a token was read, false
if the end of content was reached
IOException
- on error
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