What is XMLStreamWriter?

What is XMLStreamWriter?

The XMLStreamWriter interface in the StAX cursor API lets applications write back to an XML stream or create entirely new streams. XMLStreamWriter has methods that let you: Write well-formed XML. Flush or close the output.

How do you write data to XML file in Java?

4.2 Steps to pretty-print the XML content.

  1. Write data to a ByteArrayOutputStream variable.
  2. Convert the ByteArrayOutputStream variable to a String.
  3. Transformer to pretty-print the String and return a formatted XML String.
  4. Save the formatted XML String to a file.

How do I create an XML file in Salesforce?

Build a Package. xml Manifest

  1. In the VS Code app, click File > Open.
  2. Select Documents and then select PackageXMLProject.
  3. Open PACKAGEXMLPROJECT and click the new file icon.
  4. Name the new file package. xml .
  5. Next, identify the metadata to be pulled by copying and pasting the following XML into package.
  6. Click File > Save.

How do I write an XML file?

To create a well-formed XML document with XML Notepad, follow these steps:

  1. To open XML Notepad, click Start, point to Programs, point to XML Notepad, and then click Microsoft XML Notepad.
  2. Change Root_Element to Catalog and Child_Element to Book, and add an attribute and three child elements to the Book child element.

What is XML salesforce?

XML (Extensible Markup Language) is a text-based language that is used to identify, organize, and migrate metadata components. When working with XML and Salesforce metadata, (remember, “metadata” is referring to the components inside your org), you identify specific components in the XML file.

How does XML handle response in Apex?

Sample Apex Code to Parse:

  1. String strResp = ‘ <
  2. Dom. Document doc = new Dom. Document();
  3. doc. load( strResp );
  4. Dom. XMLNode rootElement = doc.
  5. for ( Dom. XMLNode childElement : rootElement.
  6. for ( Dom. XMLNode detailElement : childElement.
  7. system. debug( detailElement.
  8. }

How do I create a simple XML document?

How do I run an XML file?

Right-click the XML file and select “Open With.” This will display a list of programs to open the file in. Select “Notepad” (Windows) or “TextEdit” (Mac). These are the pre-installed text editors for each operating system, and should already be on the list. Any basic text editors will work.

What is manifest Salesforce?

xml file is a project manifest that lists all the components you want to retrieve or deploy in a single request. You can retrieve or deploy only a single package at a time.