Apache POI · JSON Structure

Apache Poi Workbook Structure

Excel workbook metadata

Type: object Properties: 5
Document ProcessingExcelJavaMicrosoft OfficePowerPointWordApacheOpen Source

Workbook is a JSON Structure definition published by Apache POI, describing 5 properties. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

id name format sheetCount createdAt

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑ 
{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/apache-poi/refs/heads/main/json-structure/apache-poi-workbook-structure.json",
  "description": "Excel workbook metadata",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Workbook identifier"
    },
    "name": {
      "type": "string",
      "description": "Workbook filename"
    },
    "format": {
      "type": "string",
      "enum": [
        "XLS",
        "XLSX"
      ],
      "description": "Office format (legacy XLS or modern XLSX)"
    },
    "sheetCount": {
      "type": "int32",
      "description": "Number of sheets in the workbook"
    },
    "createdAt": {
      "type": "datetime",
      "description": "Creation timestamp"
    }
  },
  "name": "Workbook"
}