softwarecontainer::ServiceManifestFileLoader Class Reference

Inheritance diagram for softwarecontainer::ServiceManifestFileLoader:

Collaboration diagram for softwarecontainer::ServiceManifestFileLoader:

Public Member Functions
	ServiceManifestFileLoader (const std::string &source)
virtual std::vector< json_t * >	loadContent () override
	Loads the json content from the Service Manifest(s) More...

Protected Attributes
std::vector< json_t * >	m_content
const std::string	m_source

Detailed Description

Definition at line 31 of file servicemanifestfileloader.h.

Member Function Documentation

std::vector< json_t * > softwarecontainer::ServiceManifestFileLoader::loadContent ( )

overridevirtual

Loads the json content from the Service Manifest(s)

Returns

a vector of json_t representing the Service Manifest(s)

Exceptions

ServiceManifestPathError	if the path to the file or dir is invalid
ServiceManifestParseError	if parsing of one or more files is unsuccessful

Implements softwarecontainer::ServiceManifestLoader.

Definition at line 30 of file servicemanifestfileloader.cpp.

References softwarecontainer::isDirectory(), softwarecontainer::isDirectoryEmpty(), and softwarecontainer::isFile().

{
    std::string errorMessage;

    if (m_source.empty()) {
        //File path is empty, this is ok
        log_debug() << "Path to service manifests is empty";
    } else if (m_source.compare("/") == 0) {
        errorMessage = "Searching for configuration files from root dir not allowed";
        log_error() << errorMessage;
        throw ServiceManifestPathError(errorMessage);
    } else if (isDirectory(m_source)) {
        log_debug() << "Path to service manifests is a directory";
        loadServiceManifestDir();
    } else if (isFile(m_source)) {
        log_debug() << "Path to service manifest is a file";
        if (isJsonFile(m_source)) {
            loadServiceManifestFile(m_source);
        } else {
            errorMessage = "Path to service manifest is not a json file";
            log_debug() << errorMessage;
            throw ServiceManifestPathError(errorMessage);
        }
    } else {
        errorMessage = "The path to the service manifest(s) is not a directory or file: \""
            + m_source + "\"";
        log_error() << errorMessage;
        throw ServiceManifestPathError(errorMessage);
    }
    return m_content;
}

Here is the call graph for this function:

---

The documentation for this class was generated from the following files:

• agent/src/capability/servicemanifestfileloader.h
• agent/src/capability/servicemanifestfileloader.cpp