com.hybris.datahub.core.services.impl

Interface ImpExFragment

All Known Implementing Classes:

ConstantTextFragment, DataHubDataFragment, ImpexMacroFragment

public interface ImpExFragment

A logical block of an ImpEx script, e.g. a header, data block, macros, etc.

Method Summary

Modifier and Type	Method and Description
boolean	addLine(java.lang.String line) Adds a line of the script to this block.
boolean	addLine(java.lang.String line, java.util.List<ImpExFragment> fragments) Adds a line of the script to this block.
java.lang.String	getContent() Reads back the content of this script block.
java.io.InputStream	getContentAsInputStream() Retrieves an input stream to read content of this fragment.

Method Detail

addLine

boolean addLine(java.lang.String line)

Adds a line of the script to this block.

Parameters:

line - a line of script text

Returns:

true, if the line is added; false, if the line does not belong to this block.

Throws:

ImpexValidationException - when a line is invalid

addLine

boolean addLine(java.lang.String line,
                java.util.List<ImpExFragment> fragments)

Adds a line of the script to this block.

Parameters:

line - a line of script text

Returns:

true, if the line is added; false, if the line does not belong to this block.

Throws:

ImpexValidationException - when a line is invalid

getContent

java.lang.String getContent()
                     throws java.io.IOException

Reads back the content of this script block.

Returns:

content of this script block or an empty string, if this block is empty.

Throws:

java.io.IOException - if failed to read this fragment content.

getContentAsInputStream

java.io.InputStream getContentAsInputStream()
                                     throws java.io.IOException

Retrieves an input stream to read content of this fragment.

Returns:

an input stream to read content of this fragment.

Throws:

java.io.IOException - if failed to create an input stream for the fragment content.