public class PdfContentParser extends Object
Modifier and Type | Field and Description |
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static int |
COMMAND_TYPE
Commands have this type.
|
Constructor and Description |
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PdfContentParser(PRTokeniser tokeniser)
Creates a new instance of PdfContentParser
|
Modifier and Type | Method and Description |
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PRTokeniser |
getTokeniser()
Gets the tokeniser.
|
boolean |
nextValidToken()
Reads the next token skipping over the comments.
|
ArrayList<PdfObject> |
parse(ArrayList<PdfObject> 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.
|
public static final int COMMAND_TYPE
public PdfContentParser(PRTokeniser tokeniser)
tokeniser
- the tokeniser with the content
public ArrayList<PdfObject> parse(ArrayList<PdfObject> 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 error
public PRTokeniser getTokeniser()
public void setTokeniser(PRTokeniser tokeniser)
tokeniser
- the tokeniser
public PdfDictionary readDictionary() throws IOException
IOException
- on error
public PdfArray readArray() throws IOException
IOException
- on error
public PdfObject readPRObject() throws IOException
IOException
- on error
public 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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