| org.griphyn.vdl.invocation.Invocation
 org.griphyn.vdl.invocation.ArgEntry
| ArgEntry | | public class ArgEntry extends Invocation implements HasText(Code) | | This class carries an argument vector entry for the argument vector.
This calls is expected to be transient to the parsing process only.
author:
Jens-S. Vöckler
author:
Yong Zhao
version:
$Revision: 50 $ |
| Constructor Summary | |
| public | ArgEntry()
Default c'tor: Construct a hollow shell and allow further
information to be added later. | | public | ArgEntry(int position)
C'tor: Prepares a given key for accepting a value later on. | | public | ArgEntry(int position, String value)
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| Method Summary | |
| public void | appendValue(String fragment)
Appends a piece of text to the existing text. | | public int | getPosition()
Accessor
the position of this entry in the argument vector. | | public String | getValue()
| | public void | setPosition(int position)
Accessor. | | public void | setValue(String value)
Accessor. | | public void | toString(Writer stream)
Converts the active state into something meant for human consumption.
The method will be called when recursively traversing the instance
tree. | | public void | toXML(Writer stream, String indent, String namespace)
Dumps the state of the current element as XML output. |
| ArgEntry | | public ArgEntry()(Code) | | Default c'tor: Construct a hollow shell and allow further
information to be added later.
|
| ArgEntry | | public ArgEntry(int position)(Code) | | C'tor: Prepares a given key for accepting a value later on.
Parameters:
position - is the location to use. |
| ArgEntry | | public ArgEntry(int position, String value)(Code) | | C'tor: Fully initializes the class
Parameters:
position - is the location to use.
Parameters:
value - is the value to remember |
| appendValue | | public void appendValue(String fragment)(Code) | | Appends a piece of text to the existing text.
Parameters:
fragment - is a piece of text to append to existing text.Appending null is a noop. |
| toString | | public void toString(Writer stream) throws IOException(Code) | | Converts the active state into something meant for human consumption.
The method will be called when recursively traversing the instance
tree.
Parameters:
stream - is a stream opened and ready for writing. This can alsobe a string stream for efficient output. |
| toXML | | public void toXML(Writer stream, String indent, String namespace) throws IOException(Code) | | Dumps the state of the current element as XML output. However, for
the given instance, this class is ludicrious.
Parameters:
stream - is a stream opened and ready for writing. This can alsobe a string stream for efficient output.
Parameters:
indent - is a String of spaces used for prettyprinting. The initial amount of spaces should be an empty string.The parameter is used internally for the recursive traversal.
Parameters:
namespace - is the XML schema namespace prefix. If neitherempty nor null, each element will be prefixed with this prefix,and the root element will map the XML namespace.
exception:
IOException - if something fishy happens to the stream. |
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