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java.lang.Objectsbrt.shell.mng.AbstractProcessManager
sbrt.shell.mng.graph_theory.GraphInfoManager
public final class GraphInfoManager
This class is used to manage a graph information gatherer.
Field Summary | |
---|---|
static java.lang.String |
NODE_FILE_NAME
The keyword used to denote the name of the file to which all nodes will be written. |
static UnmodifiableSet<java.lang.String> |
optionalKeywords
The set of keywords understood, but not required, by instances of this class. |
static UnmodifiableSet<java.lang.String> |
requiredKeywords
The set of keywords required to be present in the ManagerInput
objects supplied to instances of this class. |
Fields inherited from class sbrt.shell.mng.AbstractProcessManager |
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ALGORITHM, COMPLETED, DATA_HEADERS, DEV_NULL, ELAPSED_TIME, FILE_FORMAT, INPUT_FILE, INPUT_FILE_FORMAT, INPUT_FILE_NAME_FILE, ITERATIONS, OUTPUT_FILE_FORMAT, OUTPUT_FILE_NAME, OUTPUT_FILE_NAME_FILE, PERCENT, PERCENT_COMPLETED, SEED, ZERO_CUTOFF |
Constructor Summary | |
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GraphInfoManager()
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Method Summary | |
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void |
execute(java.io.PrintWriter out)
Executes the process this process manager controls, and writes the status or results of this process to the provided print writer. |
UnmodifiableSet<java.lang.String> |
getOptionalKeys()
Returns the set of keywords the provided ManagerInput object does
not necessarily have to contain. |
UnmodifiableSet<java.lang.String> |
getRequiredKeys()
Returns the set of keywords the provided ManagerInput object must
contain. |
static void |
printBasicInfo(DirectedGraph<?> graph,
java.io.PrintWriter out)
Prints basic information about the provided graph. |
void |
setInput(ManagerInput<java.lang.String,java.lang.String> input,
java.io.PrintWriter out)
Uses the provided input to prepare this process manager for execution. |
Methods inherited from class sbrt.shell.mng.AbstractProcessManager |
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check, closeFile, closeRm, execute, getFileFormat, getFileFormat, getFileNameSource, getIterations, getSeed, getTextFileFormat, getTextFileFormat, getZeroCutoff, getZeroCutoff, parseInt, parseLong, printProgress, printProgress, printProgress, runProcess, setInput |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.String NODE_FILE_NAME
public static final UnmodifiableSet<java.lang.String> requiredKeywords
ManagerInput
objects supplied to instances of this class.
public static final UnmodifiableSet<java.lang.String> optionalKeywords
Constructor Detail |
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public GraphInfoManager()
Method Detail |
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public static void printBasicInfo(DirectedGraph<?> graph, java.io.PrintWriter out)
graph
- the graph for which basic information will be printed.out
- the print writer to which basic information will be printed.public UnmodifiableSet<java.lang.String> getRequiredKeys()
ManagerInput
object must
contain.
ManagerInput
object must
contain.public UnmodifiableSet<java.lang.String> getOptionalKeys()
ManagerInput
object does
not necessarily have to contain.
ManagerInput
object does
not necessarily have to contain.public void setInput(ManagerInput<java.lang.String,java.lang.String> input, java.io.PrintWriter out)
input
- all of the information required to prepare this process
manager for execution.out
- the print writer to which all messages will be printed.public void execute(java.io.PrintWriter out)
out
- the print writer where status messages will be printed.
java.lang.IllegalStateException
- if no input was provided to this process manager via
AbstractProcessManager.setInput(ManagerInput) or
setInput(ManagerInput, PrintWriter)
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