com.pdf_tools.fourheights.pdftoolbox.pdf.content

Class ContentExtractor

java.lang.Object

com.pdf_tools.fourheights.pdftoolbox.internal.NativeBase

com.pdf_tools.fourheights.pdftoolbox.internal.NativeObject

com.pdf_tools.fourheights.pdftoolbox.pdf.content.ContentExtractor

All Implemented Interfaces:

java.lang.Iterable<ContentElement>

public class ContentExtractor
extends NativeObject
implements java.lang.Iterable<ContentElement>

Constructor Summary

Constructors

Constructor and Description
ContentExtractor(Content content) Create a new content extractor

Method Summary

Modifier and Type	Method and Description
static ContentExtractor	createDynamicObject(long handle)
UngroupingSelection	getUngrouping() Configures the extractor's behavior regarding the selection of groups to be un-grouped.
java.util.Iterator<ContentElement>	iterator()
void	setUngrouping(UngroupingSelection value) Configures the extractor's behavior regarding the selection of groups to be un-grouped.

Methods inherited from class com.pdf_tools.fourheights.pdftoolbox.internal.NativeObject

equals, hashCode

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

ContentExtractor

public ContentExtractor(Content content)
                 throws java.io.IOException,
                        CorruptException

Create a new content extractor

Parameters:

content - the content object of a page or group

Throws:

java.io.IOException - Error reading from the document

CorruptException - The document is corrupt

java.lang.IllegalArgumentException - if the content argument is null

java.lang.IllegalArgumentException - if the content object has already been closed

java.lang.IllegalArgumentException - if the document associated with the content has already been closed

java.lang.IllegalArgumentException - if the page/group associated with the content has already been closed

java.lang.IllegalArgumentException - if the content argument's document is an output document

Method Detail

createDynamicObject

public static ContentExtractor createDynamicObject(long handle)

getUngrouping

public UngroupingSelection getUngrouping()

Configures the extractor's behavior regarding the selection of groups to be un-grouped. Default value: UngroupingSelection.NONE.

Throws:

java.lang.IllegalStateException - the object has already been closed

setUngrouping

public void setUngrouping(UngroupingSelection value)

Configures the extractor's behavior regarding the selection of groups to be un-grouped. Default value: UngroupingSelection.NONE.

Throws:

java.lang.IllegalStateException - the object has already been closed

java.lang.IllegalArgumentException - if value is null

iterator

public java.util.Iterator<ContentElement> iterator()

Specified by:

iterator in interface java.lang.Iterable<ContentElement>