#Xml escape characters android
#Xml escape characters code

©) or if the XML document encoding does not support the character directly. This can be useful if you can not type the character (i.e.

#Xml escape characters code

The character sequence - is not allowed in a comment.Ĭharacter references allow the character code to be specified within the data instead of the literal character. The -> in the comment can not be escaped, and contains the sequence - which is illegal in a comment. The sequence - may not appear within a comment, no provision is provided for escaping this sequence. When the XML document is parsed ( Character references are not expanded), so any chars within a Comment block are just seen as character data.Īs no escaping is possible within a Comment it is not possible to escape the terminating -> therefore not possible to nest Comment blocks. It is not possible to escape the end sequence of the CDATA block, so the string ]]> can not be stored within it.ĭata within a comment block can not be escaped. When the XML document is parsed ( Character references are not expanded), so any chars within a CDATA block are just seen as character data.Īs no escaping is possible within CDATA it is not possible to escape the terminating ]]> therefore not possible to nest CDATA blocks. The ' and ' chars don't need escaping within an elementĭata within a CDATA block can not be escaped. So in order to escape something & something use.

#Xml escape characters android

However, it is good practice to escape > chars Well in Android XML simply adding the Predeclared entities didn't work in my case, needed to add a backslash before it. It is good practice to escape > characters.Ī') are optional, but its good practice to always escape them.

The & must always be escaped within attribute data. Typically all the data would be escaped though. However there is no harm in always escaping them.ĪttributeName='She said 'You're right''ĪttributeName='She said 'You're right''ĪttributeName='She said 'You're right'' The double quotes do not need escaping as they are contained within a single quoted attribute. The double quotes in the data must be escaped. The greater than and less than characters do no have to be escaped but its good practice to do it. The ampersand & character must be escaped. When attribute data is enclosed in single quotes ' then any single quote ' characters within the data must be escaped. When attribute data is enclosed in double quotes ' then any double quote ' characters within the data must be escaped. Element and Attribute names can NOT contain characters ''& escaped or otherwise