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// For complete examples and data files, please go to https://github.com/groupdocs-parser/GroupDocs.Parser-for-Java | |
// Create a collection of template fields | |
TemplateField[] templateFields = new TemplateField[] | |
{ | |
new TemplateField("FromCompany", TemplateFieldPosition.createFixed(new Rectangle(35, 135, 100, 10))), | |
new TemplateField("FromAddress", TemplateFieldPosition.createFixed(new Rectangle(35, 150, 100, 35))), | |
new TemplateField("FromEmail", TemplateFieldPosition.createFixed(new Rectangle(35, 190, 150, 2))), | |
new TemplateField("ToCompany", TemplateFieldPosition.createFixed(new Rectangle(35, 250, 100, 2))), | |
new TemplateField("ToAddress", TemplateFieldPosition.createFixed(new Rectangle(35, 260, 100, 15))), | |
new TemplateField("ToEmail", TemplateFieldPosition.createFixed(new Rectangle(35, 290, 150, 2))), | |
new TemplateField("InvoiceNumber", TemplateFieldPosition.createRegex("Invoice Number")), | |
new TemplateField("InvoiceNumberValue", TemplateFieldPosition.createRelated( | |
"InvoiceNumber", | |
TemplateFieldRelatedPositionType.Right, | |
new Size(200, 15))), | |
new TemplateField("InvoiceOrder", TemplateFieldPosition.createRegex("Order Number")), | |
new TemplateField("InvoiceOrderValue", TemplateFieldPosition.createRelated( | |
"InvoiceOrder", | |
TemplateFieldRelatedPositionType.Right, | |
new Size(200, 15))), | |
new TemplateField("InvoiceDate", TemplateFieldPosition.createRegex("Invoice Date")), | |
new TemplateField("InvoiceDateValue", TemplateFieldPosition.createRelated( | |
"InvoiceDate", | |
TemplateFieldRelatedPositionType.Right, | |
new Size(200, 15))), | |
new TemplateField("DueDate", TemplateFieldPosition.createRegex("Due Date")), | |
new TemplateField("DueDateValue", TemplateFieldPosition.createRelated( | |
"DueDate", | |
TemplateFieldRelatedPositionType.Right, | |
new Size(200, 15))), | |
new TemplateField("TotalDue", TemplateFieldPosition.createRegex("Total Due")), | |
new TemplateField("TotalDueValue", TemplateFieldPosition.createRelated( | |
"TotalDue", | |
TemplateFieldRelatedPositionType.Right, | |
new Size(200, 15))), | |
}; | |
// Create detector parameters for "Details" table | |
TableAreaDetectorParameters detailsTableParameters = new TableAreaDetectorParameters(); | |
detailsTableParameters.setRectangle(new Rectangle(35, 320, 530, 55)); | |
// Create detector parameters for "Summary" table | |
TableAreaDetectorParameters summaryTableParameters = new TableAreaDetectorParameters(); | |
summaryTableParameters.setRectangle(new Rectangle(330, 385, 220, 65)); | |
// Create a collection of template tables | |
TemplateTable[] templateTables = new TemplateTable[] | |
{ | |
new TemplateTable("details", detailsTableParameters), | |
new TemplateTable("summary", summaryTableParameters) | |
}; | |
// Create a document template | |
DocumentTemplate template = new DocumentTemplate(Arrays.asList(templateFields), Arrays.asList(templateTables)); | |
// Extract data from PDF | |
DocumentData data = DocumentParser.DEFAULT.parseByTemplate(Common.mapSourceFilePath(FILE_PATH), template); | |
// Get all the fields with "Address" name | |
List<DocumentDataField> addressFields = data.getDataFieldsByName("Address"); | |
if (addressFields.size() == 0) { | |
System.out.println("Address not fount"); | |
} else { | |
System.out.println("Address"); | |
// Iterate over the fields collection | |
for (int i = 0; i < addressFields.size(); i++) { | |
System.out.println(addressFields.get(i).getValue()); | |
// If it's a related field: | |
if (addressFields.get(i).getRelatedDataField() != null) { | |
System.out.print("Linked to "); | |
System.out.println(addressFields.get(i).getRelatedDataField().getValue()); | |
} | |
} | |
} |
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