# Uses of Package
org.apache.poi.openxml4j.exceptions

- Packages that use org.apache.poi.openxml4j.exceptions
  Package | Description
  --- | ---
  org.apache.poi.ooxml |
  org.apache.poi.ooxml.dev |
  org.apache.poi.ooxml.extractor |
  org.apache.poi.ooxml.util |
  org.apache.poi.openxml4j.exceptions |
  org.apache.poi.openxml4j.opc |
  org.apache.poi.openxml4j.opc.internal |
  org.apache.poi.openxml4j.opc.internal.marshallers |
  org.apache.poi.openxml4j.opc.internal.unmarshallers |
  org.apache.poi.xddf.usermodel.chart |
  org.apache.poi.xslf.extractor |
  org.apache.poi.xslf.usermodel |
  org.apache.poi.xssf.eventusermodel |
  org.apache.poi.xssf.extractor |
  org.apache.poi.xssf.usermodel |
  org.apache.poi.xwpf.extractor |
  org.apache.poi.xwpf.usermodel |

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.ooxml
  Class and Description
  InvalidFormatException
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.ooxml.dev
  Class and Description
  InvalidFormatException

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.ooxml.extractor
  Class and Description
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.ooxml.util
  Class and Description
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.openxml4j.exceptions
  Class and Description
  InvalidOperationException Throw when an invalid operation is done.
  NotOfficeXmlFileException This exception is thrown when we try to open a file that doesn't seem to actually be an OOXML (Office Open XML) file after all
  OpenXML4JException Global exception throws when a critical error occurs.
  OpenXML4JRuntimeException Global exception throws when a critical error occurs (this exception is set as Runtime in order not to force the user to manage the exception in a try/catch).

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.openxml4j.opc
  Class and Description
  InvalidFormatException
  InvalidOperationException Throw when an invalid operation is done.
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.openxml4j.opc.internal
  Class and Description
  InvalidFormatException
  InvalidOperationException Throw when an invalid operation is done.
  NotOfficeXmlFileException This exception is thrown when we try to open a file that doesn't seem to actually be an OOXML (Office Open XML) file after all
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.openxml4j.opc.internal.marshallers
  Class and Description
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.openxml4j.opc.internal.unmarshallers
  Class and Description
  InvalidFormatException

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xddf.usermodel.chart
  Class and Description
  InvalidFormatException

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xslf.extractor
  Class and Description
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xslf.usermodel
  Class and Description
  InvalidFormatException
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xssf.eventusermodel
  Class and Description
  InvalidFormatException
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xssf.extractor
  Class and Description
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xssf.usermodel
  Class and Description
  InvalidFormatException
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xwpf.extractor
  Class and Description
  OpenXML4JException Global exception throws when a critical error occurs.

- Classes in org.apache.poi.openxml4j.exceptions used by org.apache.poi.xwpf.usermodel
  Class and Description
  InvalidFormatException
  OpenXML4JException Global exception throws when a critical error occurs.

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