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## org.apache.fop.afp.modca
Class Document

    java.lang.Object
      org.apache.fop.afp.modca.AbstractAFPObject
          org.apache.fop.afp.modca.AbstractStructuredObject
              org.apache.fop.afp.modca.AbstractTripletStructuredObject
                  org.apache.fop.afp.modca.AbstractNamedAFPObject
                      org.apache.fop.afp.modca.AbstractPageObject
                          org.apache.fop.afp.modca.AbstractResourceGroupContainer
                              org.apache.fop.afp.modca.AbstractResourceEnvironmentGroupContainer
                                  org.apache.fop.afp.modca.Document

All Implemented Interfaces:
  Completable, Streamable

public final class Document
extends AbstractResourceEnvironmentGroupContainer

The document is the highest level of the MO:DCA data-stream document component hierarchy. Documents can be made up of pages, and the pages, which are at the intermediate level, can be made up of objects. Objects are at the lowest level, and can be bar codes, graphics, images, and presentation text. At each level of the hierarchy certain sets of MO:DCA data structures, called structured fields, are permissible. The document, pages and objects are bounded by structured fields that define their beginnings and their ends. These structured fields, called begin-end pairs, provide an envelope for the data-stream components. This feature enables a processor of the data stream that is not fully compliant with the architecture to bypass those objects that are beyond its scope, and to process the data stream to the best of its abilities. A presentation document is one that has been formatted and is intended for presentation, usually on a printer or display device. A data stream containing a presentation document should produce the same document content in the same format on different printers or display devices dependent, however, on the capabilities of each of the printers or display devices. A presentation document can reference resources that are to be included as part of the document to be presented.

Nested Class Summary

Nested classes inherited from class org.apache.fop.afp.modca.AbstractAFPObject
`AbstractAFPObject.Category, AbstractAFPObject.Type`

Field Summary

Fields inherited from class org.apache.fop.afp.modca.AbstractResourceEnvironmentGroupContainer
`resourceEnvironmentGroup`

Fields inherited from class org.apache.fop.afp.modca.AbstractResourceGroupContainer
`resourceGroup, started`

Fields inherited from class org.apache.fop.afp.modca.AbstractPageObject
`activeEnvironmentGroup, complete, factory, objects, rotation, tagLogicalElements`

Fields inherited from class org.apache.fop.afp.modca.AbstractNamedAFPObject
`name`

Fields inherited from class org.apache.fop.afp.modca.AbstractTripletStructuredObject
`triplets`

Fields inherited from class org.apache.fop.afp.modca.AbstractAFPObject
`log, SF_CLASS, SF_HEADER`

Constructor Summary
`Document(Factory factory, java.lang.String name)` Constructor for the document object.

Method Summary
`void` | `endDocument()` Method to mark the end of the page group.
`boolean` | `isComplete()` Returns true if this object is complete
`java.lang.String` | `toString()`
`protected void` | `writeEnd(java.io.OutputStream os)` Helper method to write the end of the Object.
`protected void` | `writeStart(java.io.OutputStream os)` Helper method to write the start of the Object.

Methods inherited from class org.apache.fop.afp.modca.AbstractResourceEnvironmentGroupContainer
`addPage, addPageGroup, createInvokeMediumMap, getResourceEnvironmentGroup, writeContent`

Methods inherited from class org.apache.fop.afp.modca.AbstractResourceGroupContainer
`canWrite, getResourceCount, getResourceGroup, hasResources, writeObjects, writeObjects, writeToStream`

Methods inherited from class org.apache.fop.afp.modca.AbstractPageObject
`addObject, createFont, createIncludePageSegment, createLine, createNoOperation, createTagLogicalElement, createText, endPage, endPresentationObject, getActiveEnvironmentGroup, getHeight, getPresentationTextObject, getRotation, getTagLogicalElements, getWidth, setComplete`

Methods inherited from class org.apache.fop.afp.modca.AbstractNamedAFPObject
`copySF, getName, getNameBytes, getNameLength, setName`

Methods inherited from class org.apache.fop.afp.modca.AbstractTripletStructuredObject
`addTriplet, addTriplets, getFullyQualifiedName, getTripletDataLength, getTriplets, hasTriplet, hasTriplets, setComment, setFullyQualifiedName, setObjectClassification, writeTriplets`

Methods inherited from class org.apache.fop.afp.modca.AbstractAFPObject
`copyChunks, copySF, truncate, writeChunksToStream`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### Document

    public Document(Factory factory,
                    java.lang.String name)

  Constructor for the document object.

Parameters:
  `factory` - the object factory
  `name` - the name of the document

Method Detail

### endDocument

    public void endDocument()

  Method to mark the end of the page group.

### isComplete

    public boolean isComplete()

  Returns true if this object is complete

  Specified by:
    `isComplete` in interface `Completable`
  Overrides:
    `isComplete` in class `AbstractPageObject`

### writeStart

    protected void writeStart(java.io.OutputStream os)
                       throws java.io.IOException

  Helper method to write the start of the Object.

  Overrides:
    `writeStart` in class `AbstractStructuredObject`
  Parameters:
    `os` - The stream to write to
  Throws:
    `java.io.IOException` - throws an I/O exception if one occurred

### writeEnd

    protected void writeEnd(java.io.OutputStream os)
                     throws java.io.IOException

  Helper method to write the end of the Object.

  Overrides:
    `writeEnd` in class `AbstractStructuredObject`
  Parameters:
    `os` - The stream to write to
  Throws:
    `java.io.IOException` - an I/O exception if one occurred

### toString

    public java.lang.String toString()

  Overrides:
    `toString` in class `AbstractNamedAFPObject`

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