Package org.jcsp.net.settings
Class ConfigReader
- java.lang.Object
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- org.jcsp.net.settings.ConfigReader
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- All Implemented Interfaces:
XMLConfigConstants
public class ConfigReader extends Object implements XMLConfigConstants
Used internally by the JCSP network infrastructure to load a configuration from an XML file.
This is not a full XML reader, and is capable of reading only a subset of XML.
- Author:
- Quickstone Technologies Limited
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
ConfigReader.XMLValidationException
Thrown in the event of a semantic error in the parsed XML file.
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Field Summary
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Fields inherited from interface org.jcsp.net.settings.XMLConfigConstants
DATA_TYPE_INDICATOR_BOOLEAN, DATA_TYPE_INDICATOR_DOUBLE, DATA_TYPE_INDICATOR_INT, DATA_TYPE_INDICATOR_STRING, ELEMENT_ADDRESS, ELEMENT_ADDRESS_SETTING, ELEMENT_ADDRESSES, ELEMENT_CONNECTION_ORIENTED, ELEMENT_LINK_PROFILE, ELEMENT_LINK_PROFILES, ELEMENT_LINK_REQ_MAXPING, ELEMENT_LINK_REQ_MINSPEED, ELEMENT_LINK_REQ_OTHER, ELEMENT_LINK_REQ_PROTOCOL, ELEMENT_LINK_REQS, ELEMENT_MAXSPEED, ELEMENT_MEMORY, ELEMENT_NODE_PROFILE, ELEMENT_NODE_PROFILES, ELEMENT_NODE_REQ_MINMEMORY, ELEMENT_NODE_REQ_MINSPEED, ELEMENT_NODE_REQ_OTHER, ELEMENT_NODE_REQS, ELEMENT_NODE_SPECS, ELEMENT_OTHERSPEC, ELEMENT_PLUGIN, ELEMENT_PLUGINS, ELEMENT_PROTOCOL, ELEMENT_PROTOCOL_SETTING, ELEMENT_PROTOCOL_SETTINGS, ELEMENT_PROTOCOLS, ELEMENT_RELIABLE, ELEMENT_SERVICE, ELEMENT_SERVICES, ELEMENT_SETTING, ELEMENT_SETTINGS, ELEMENT_SPECS, ELEMENT_WIRELESS, REQ_COMPARATOR_EQUALS, REQ_COMPARATOR_GREATER, REQ_COMPARATOR_LESS, REQ_NAME_MAXPING, REQ_NAME_MINMEMORY, REQ_NAME_MINSPEED, REQ_NAME_PROTOCOL, RESERVED_SPEC_NAMES, SPEC_NAME_CONNECTION_ORIENTED, SPEC_NAME_MAXSPEED, SPEC_NAME_MEMORY, SPEC_NAME_PING, SPEC_NAME_PROTOCOL, SPEC_NAME_RELIABLE, SPEC_NAME_WIRELESS, XML_BOOLEAN_FALSE, XML_BOOLEAN_TRUE, XML_TRISTATE_CANBE, XML_TRISTATE_FALSE, XML_TRISTATE_TRUE
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Constructor Summary
Constructors Constructor Description ConfigReader(InputStream instream)
Constructs a new configuration from the given source stream.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description JCSPConfig
getConfig()
static void
main(String[] args)
Diagnostic routine.
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Constructor Detail
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ConfigReader
public ConfigReader(InputStream instream) throws IOException
Constructs a new configuration from the given source stream. This will attempt to parse the file using recursive-descent approach.- Parameters:
instream
- source of the XML configuration.- Throws:
IOException
- if there is a problem with the stream or the file is improperly formatted.ConfigReader.XMLValidationException
- if there is a symantic problem with the configuration.
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Method Detail
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main
public static void main(String[] args)
Diagnostic routine. This can load an XML configuration file and then display the configuration structure constructed. Specify the name of the file as the first command line parameter.
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getConfig
public JCSPConfig getConfig()
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