//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void resetTokens(String[] inputTokens, String defaultRootLabel, boolean addEdges) throws org.maltparser.core.exception.MaltChainedException
public void resetTokens(string[] inputTokens, string defaultRootLabel, bool addEdges)
{
nodes.Clear();
comments.Clear();
symbolTables.cleanUp();
// Add nodes
nodes.Add(new LWNode(this, 0)); // ROOT
for (int i = 0; i < inputTokens.Length; i++)
{
nodes.Add(new LWNode(this, i + 1));
}
for (int i = 0; i < inputTokens.Length; i++)
{
nodes[i + 1].addColumnLabels(inputTokens[i].Split(TAB_SIGN, true), addEdges);
}
// Check graph
for (int i = 0; i < nodes.Count; i++)
{
if (nodes[i].HeadIndex >= nodes.Count)
{
throw new LWGraphException("Not allowed to add a head node that doesn't exists");
}
}
for (int i = 0; i < dataFormat.NumberOfColumns(); i++)
{
ColumnDescription column = dataFormat.GetColumnDescription(i);
if (!column.Internal && column.Category == ColumnDescription.DependencyEdgeLabel)
{
rootLabels.setDefaultRootLabel(symbolTables.getSymbolTable(column.Name), defaultRootLabel);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void initialize(Object[] arguments) throws org.maltparser.core.exception.MaltChainedException
public void initialize(object[] arguments)
{
if (arguments.Length != 2)
{
throw new FeatureException("Could not initialize PrefixFeature: number of arguments are not correct. ");
}
if (!(arguments[0] is FeatureFunction))
{
throw new FeatureException("Could not initialize PrefixFeature: the first argument is not a feature. ");
}
if (!(arguments[1] is int?))
{
throw new FeatureException("Could not initialize PrefixFeature: the second argument is not a string. ");
}
ParentFeature = (FeatureFunction)arguments[0];
PrefixLength = ((int?)arguments[1]).Value;
ColumnDescription parentColumn = dataFormatInstance.getColumnDescriptionByName(parentFeature.SymbolTable.Name);
if (parentColumn.Type != ColumnDescription.STRING)
{
throw new FeatureException("Could not initialize PrefixFeature: the first argument must be a string. ");
}
Column = dataFormatInstance.addInternalColumnDescription(tableHandler, "PREFIX_" + prefixLength + "_" + parentFeature.SymbolTable.Name, parentColumn);
SymbolTable = tableHandler.getSymbolTable(column.Name);
// setSymbolTable(tableHandler.addSymbolTable("PREFIX_"+prefixLength+"_"+parentFeature.getSymbolTable().getName(), parentFeature.getSymbolTable()));
}
/// <summary>
/// Creates a propagation object based on the propagation specification
/// </summary>
/// <param name="spec"> a propagation specification </param>
/// <param name="dataFormatInstance"> a data format instance </param>
/// <exception cref="MaltChainedException"> </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public Propagation(org.maltparser.core.propagation.spec.PropagationSpec spec, org.maltparser.core.io.dataformat.DataFormatInstance dataFormatInstance, org.maltparser.core.symbol.SymbolTableHandler tableHandler) throws org.maltparser.core.exception.MaltChainedException
public Propagation(PropagationSpec spec, DataFormatInstance dataFormatInstance, SymbolTableHandler tableHandler)
{
ColumnDescription fromColumn = dataFormatInstance.getColumnDescriptionByName(spec.From);
if (fromColumn == null)
{
throw new PropagationException("The symbol table '" + spec.From + " does not exists.");
}
fromTable = tableHandler.getSymbolTable(spec.From);
ColumnDescription toColumn = dataFormatInstance.getColumnDescriptionByName(spec.To);
if (toColumn == null)
{
toColumn = dataFormatInstance.addInternalColumnDescription(tableHandler, spec.To, fromColumn);
toTable = tableHandler.getSymbolTable(spec.To);
}
forSet = new SortedSet <string>();
if (!ReferenceEquals(spec.For, null) && spec.For.Length > 0)
{
string[] items = spec.For.Split("\\|", true);
foreach (string item in items)
{
forSet.Add(item);
}
}
overSet = new SortedSet <string>();
if (!ReferenceEquals(spec.Over, null) && spec.Over.Length > 0)
{
string[] items = spec.Over.Split("\\|", true);
foreach (string item in items)
{
overSet.Add(item);
}
}
// ColumnDescription deprelColumn = dataFormatInstance.getColumnDescriptionByName("DEPREL");
deprelTable = tableHandler.getSymbolTable("DEPREL");
symbolSeparator = Pattern.compile("\\|");
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public static String[] toStringArray(org.maltparser.core.syntaxgraph.DependencyGraph graph, org.maltparser.core.io.dataformat.DataFormatInstance dataFormatInstance, org.maltparser.core.symbol.SymbolTableHandler symbolTables) throws org.maltparser.core.exception.MaltChainedException
public static string[] toStringArray(DependencyGraph graph, DataFormatInstance dataFormatInstance, SymbolTableHandler symbolTables)
{
string[] tokens = new string[graph.NTokenNode()];
StringBuilder sb = new StringBuilder();
IEnumerator <ColumnDescription> columns = dataFormatInstance.GetEnumerator();
foreach (int?index in graph.TokenIndices)
{
sb.Length = 0;
if (index <= tokens.Length)
{
ColumnDescription column = null;
TokenNode node = graph.GetTokenNode(index.Value);
while (columns.MoveNext())
{
column = columns.Current;
if (column.Category == ColumnDescription.INPUT)
{
if (!column.Name.Equals("ID"))
{
if (node.hasLabel(symbolTables.getSymbolTable(column.Name)) && node.getLabelSymbol(symbolTables.getSymbolTable(column.Name)).Length > 0)
{
sb.Append(node.getLabelSymbol(symbolTables.getSymbolTable(column.Name)));
}
else
{
sb.Append('_');
}
}
else
{
sb.Append(index.ToString());
}
sb.Append('\t');
}
}
sb.Length = sb.Length - 1;
tokens[index - 1] = sb.ToString();
columns = dataFormatInstance.GetEnumerator();
}
}
return(tokens);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: protected void createInputSymbolTables(org.maltparser.core.symbol.SymbolTableHandler symbolTables) throws org.maltparser.core.exception.MaltChainedException
protected internal virtual void createInputSymbolTables(SymbolTableHandler symbolTables)
{
inputSymbolTables = new SortedDictionary <string, SymbolTable>();
foreach (ColumnDescription column in columnDescriptions)
{
if (column.Category == ColumnDescription.INPUT)
{
inputSymbolTables[column.Name] = symbolTables.getSymbolTable(column.Name);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: protected void createPhraseStructureNodeLabelSymbolTables(org.maltparser.core.symbol.SymbolTableHandler symbolTables) throws org.maltparser.core.exception.MaltChainedException
protected internal virtual void createPhraseStructureNodeLabelSymbolTables(SymbolTableHandler symbolTables)
{
phraseStructureNodeLabelSymbolTables = new SortedDictionary <string, SymbolTable>();
foreach (ColumnDescription column in columnDescriptions)
{
if (column.Category == ColumnDescription.PHRASE_STRUCTURE_NODE_LABEL)
{
phraseStructureNodeLabelSymbolTables[column.Name] = symbolTables.getSymbolTable(column.Name);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: protected void createSecondaryEdgeLabelSymbolTables(org.maltparser.core.symbol.SymbolTableHandler symbolTables) throws org.maltparser.core.exception.MaltChainedException
protected internal virtual void createSecondaryEdgeLabelSymbolTables(SymbolTableHandler symbolTables)
{
secondaryEdgeLabelSymbolTables = new SortedDictionary <string, SymbolTable>();
foreach (ColumnDescription column in columnDescriptions)
{
if (column.Category == ColumnDescription.PHRASE_STRUCTURE_EDGE_LABEL)
{
secondaryEdgeLabelSymbolTables[column.Name] = symbolTables.getSymbolTable(column.Name);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: protected void createDependencyEdgeLabelSymbolTables(org.maltparser.core.symbol.SymbolTableHandler symbolTables) throws org.maltparser.core.exception.MaltChainedException
protected internal virtual void createDependencyEdgeLabelSymbolTables(SymbolTableHandler symbolTables)
{
dependencyEdgeLabelSymbolTables = new SortedDictionary <string, SymbolTable>();
foreach (ColumnDescription column in columnDescriptions)
{
if (column.Category == ColumnDescription.DEPENDENCY_EDGE_LABEL)
{
dependencyEdgeLabelSymbolTables[column.Name] = symbolTables.getSymbolTable(column.Name);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void update() throws org.maltparser.core.exception.MaltChainedException
public void update()
{
// Retrieve the address value
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.feature.value.AddressValue arg1 = addressFunction1.getAddressValue();
AddressValue arg1 = addressFunction1.AddressValue;
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.feature.value.AddressValue arg2 = addressFunction2.getAddressValue();
AddressValue arg2 = addressFunction2.AddressValue;
if (arg1.Address != null && arg1.AddressClass == typeof(DependencyNode) && arg2.Address != null && arg2.AddressClass == typeof(DependencyNode))
{
DependencyNode node1 = (DependencyNode)arg1.Address;
DependencyNode node2 = (DependencyNode)arg2.Address;
try
{
SymbolTable symbolTable = tableHandler.getSymbolTable(column.Name);
int head1 = int.Parse(node1.getLabelSymbol(symbolTable));
int head2 = int.Parse(node2.getLabelSymbol(symbolTable));
if (!node1.Root && head1 == node2.Index)
{
featureValue.IndexCode = table.getSymbolStringToCode("LEFT");
featureValue.Symbol = "LEFT";
featureValue.NullValue = false;
}
else if (!node2.Root && head2 == node1.Index)
{
featureValue.IndexCode = table.getSymbolStringToCode("RIGHT");
featureValue.Symbol = "RIGHT";
featureValue.NullValue = false;
}
else
{
featureValue.IndexCode = table.getNullValueCode(NullValueId.NO_NODE);
featureValue.Symbol = table.getNullValueSymbol(NullValueId.NO_NODE);
featureValue.NullValue = true;
}
}
catch (FormatException e)
{
throw new FeatureException("The index of the feature must be an integer value. ", e);
}
}
else
{
featureValue.IndexCode = table.getNullValueCode(NullValueId.NO_NODE);
featureValue.Symbol = table.getNullValueSymbol(NullValueId.NO_NODE);
featureValue.NullValue = true;
}
featureValue.Value = 1;
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void update() throws org.maltparser.core.exception.MaltChainedException
public void update()
{
AddressValue a = addressFunction.AddressValue;
if (a.Address != null && a.AddressClass == typeof(DependencyNode))
{
DependencyNode node = (DependencyNode)a.Address;
try
{
int index = int.Parse(node.getLabelSymbol(tableHandler.getSymbolTable(column.Name)));
if (node.Root)
{
featureValue.IndexCode = table.getNullValueCode(NullValueId.ROOT_NODE);
featureValue.Symbol = table.getNullValueSymbol(NullValueId.ROOT_NODE);
featureValue.NullValue = true;
}
else if (index == 0)
{
featureValue.IndexCode = table.getSymbolStringToCode("ROOT");
featureValue.Symbol = "ROOT";
featureValue.NullValue = false;
}
else if (index < node.Index)
{
featureValue.IndexCode = table.getSymbolStringToCode("LEFT");
featureValue.Symbol = "LEFT";
featureValue.NullValue = false;
}
else if (index > node.Index)
{
featureValue.IndexCode = table.getSymbolStringToCode("RIGHT");
featureValue.Symbol = "RIGHT";
featureValue.NullValue = false;
}
}
catch (FormatException e)
{
throw new FeatureException("The index of the feature must be an integer value. ", e);
}
}
else
{
featureValue.IndexCode = table.getNullValueCode(NullValueId.NO_NODE);
featureValue.Symbol = table.getNullValueSymbol(NullValueId.NO_NODE);
featureValue.NullValue = true;
}
featureValue.Value = 1;
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void initialize(Object[] arguments) throws org.maltparser.core.exception.MaltChainedException
public override void initialize(object[] arguments)
{
if (arguments.Length != 2)
{
throw new SyntaxGraphException("Could not initialize InputColumnFeature: number of arguments are not correct. ");
}
if (!(arguments[0] is string))
{
throw new SyntaxGraphException("Could not initialize InputColumnFeature: the first argument is not a string. ");
}
if (!(arguments[1] is AddressFunction))
{
throw new SyntaxGraphException("Could not initialize InputColumnFeature: the second argument is not an address function. ");
}
ColumnDescription column = dataFormatInstance.getColumnDescriptionByName((string)arguments[0]);
if (column == null)
{
throw new SyntaxGraphException("Could not initialize InputColumnFeature: the input column type '" + (string)arguments[0] + "' could not be found in the data format specification. ' ");
}
Column = column;
SymbolTable = tableHandler.getSymbolTable(column.Name);
AddressFunction = (AddressFunction)arguments[1];
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void extract(org.maltparser.core.syntaxgraph.PhraseStructure phraseStructure, int begin, int end, org.maltparser.core.syntaxgraph.node.PhraseStructureNode parent) throws org.maltparser.core.exception.MaltChainedException
private void extract(PhraseStructure phraseStructure, int begin, int end, PhraseStructureNode parent)
{
SymbolTableHandler symbolTables = phraseStructure.SymbolTables;
int index = -1;
for (int i = begin; i < end; i++)
{
if (input[i] == STARTING_BRACKET && (i == begin || input[i - 1] != '\\'))
{
index = i;
break;
}
}
if (index == -1)
{
TokenNode t = phraseStructure.AddTokenNode(terminalCounter);
if (t == null)
{
close();
throw new MaltChainedException("Bracket Reader error: could not create a terminal node. ");
}
terminalCounter++;
Edge.Edge e = null;
if (parent != null)
{
e = phraseStructure.addPhraseStructureEdge(parent, (PhraseStructureNode)t);
}
else
{
close();
throw new MaltChainedException("Bracket Reader error: could not find the parent node. ");
}
int start = begin;
IEnumerator <string> inputColumnsIterator = inputColumns.Keys.GetEnumerator();
IEnumerator <string> edgeLabelsColumnsIterator = edgeLabelColumns.Keys.GetEnumerator();
bool noneNode = false;
bool edgeLabels = false;
for (int i = begin; i < end; i++)
{
if (input[i] == EDGELABEL_SEPARATOR || (input[i] == INPUT_SEPARATOR && (i == begin || input[i - 1] != '\\')) || i == end - 1)
{
if (i == begin && input[i] == EDGELABEL_SEPARATOR)
{
noneNode = true;
}
else if (start == begin)
{
if ((noneNode && input[i] != EDGELABEL_SEPARATOR) || !noneNode)
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (inputColumnsIterator.hasNext())
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
t.addLabel(symbolTables.getSymbolTable(inputColumns[inputColumnsIterator.next()].Name), decodeString((i == end - 1)?input.substring(start, end - start):input.substring(start, i - start)));
}
start = i + 1;
if (input[i] == EDGELABEL_SEPARATOR)
{
edgeLabels = true;
}
}
}
else if (edgeLabels && e != null)
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (edgeLabelsColumnsIterator.hasNext())
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
e.addLabel(symbolTables.getSymbolTable(edgeLabelColumns[edgeLabelsColumnsIterator.next()].Name), (i == end - 1)?input.substring(start, end - start):input.substring(start, i - start));
}
start = i + 1;
if (input[i] == INPUT_SEPARATOR && (i == begin || input[i - 1] != '\\'))
{
edgeLabels = false;
}
}
else if (input[i] == EDGELABEL_SEPARATOR && i != end - 1 && (input[i + 1] != INPUT_SEPARATOR && (i == begin || input[i - 1] != '\\')))
{
}
else
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (inputColumnsIterator.hasNext())
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
t.addLabel(symbolTables.getSymbolTable(inputColumns[inputColumnsIterator.next()].Name), (i == end - 1)?input.substring(start, end - start):input.substring(start, i - start));
}
start = i + 1;
}
}
}
}
else
{
PhraseStructureNode nt;
Edge.Edge e = null;
if (parent == null)
{
nt = phraseStructure.PhraseStructureRoot;
}
else
{
nt = phraseStructure.addNonTerminalNode(nonTerminalCounter);
if (nt == null)
{
close();
throw new MaltChainedException("Bracket Reader error: could not create a nonterminal node. ");
}
nonTerminalCounter++;
e = phraseStructure.addPhraseStructureEdge(parent, nt);
}
IEnumerator <string> phraseLabelColumnsIterator = phraseLabelColumns.Keys.GetEnumerator();
IEnumerator <string> edgeLabelsColumnsIterator = edgeLabelColumns.Keys.GetEnumerator();
int newbegin = begin;
int start = begin;
for (int i = begin; i < index; i++)
{
if (input[i] == EDGELABEL_SEPARATOR || i == index - 1)
{
if (start == newbegin)
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (phraseLabelColumnsIterator.hasNext())
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
nt.addLabel(symbolTables.getSymbolTable(phraseLabelColumns[phraseLabelColumnsIterator.next()].Name), (i == index - 1)?input.substring(start, index - start):input.substring(start, i - start));
}
start = i + 1;
}
else if (e != null)
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (edgeLabelsColumnsIterator.hasNext())
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
e.addLabel(symbolTables.getSymbolTable(edgeLabelColumns[edgeLabelsColumnsIterator.next()].Name), (i == index - 1)?input.substring(start, index - start):input.substring(start, i - start));
}
start = i + 1;
}
}
else if (input[i] == BLANK)
{
start++;
newbegin++;
}
}
bracketing(phraseStructure, index, end, nt);
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void writeNonTerminal(org.maltparser.core.symbol.SymbolTableHandler symbolTables, org.maltparser.core.syntaxgraph.node.NonTerminalNode nt, String id) throws org.maltparser.core.exception.MaltChainedException
public virtual void writeNonTerminal(SymbolTableHandler symbolTables, NonTerminalNode nt, string id)
{
try
{
writer.Write(" <nt");
writer.Write(" id=\"");
writer.Write(id);
writer.Write("\" ");
foreach (ColumnDescription column in dataFormatInstance.PhraseStructureNodeLabelColumnDescriptionSet)
{
if (nt.hasLabel(symbolTables.getSymbolTable(column.Name)))
{
writer.Write(column.Name.ToLower());
writer.Write("=");
writer.Write("\"");
writer.Write(Util.xmlEscape(nt.getLabelSymbol(symbolTables.getSymbolTable(column.Name))));
writer.Write("\" ");
}
}
writer.Write(">\n");
for (int i = 0, n = nt.nChildren(); i < n; i++)
{
PhraseStructureNode child = nt.getChild(i);
writer.Write(" <edge ");
foreach (ColumnDescription column in dataFormatInstance.PhraseStructureEdgeLabelColumnDescriptionSet)
{
if (child.hasParentEdgeLabel(symbolTables.getSymbolTable(column.Name)))
{
writer.Write(column.Name.ToLower());
writer.Write("=\"");
writer.Write(Util.xmlEscape(child.getParentEdgeLabelSymbol(symbolTables.getSymbolTable(column.Name))));
writer.Write("\" ");
}
}
if (child is TokenNode)
{
if (!labeledTerminalID)
{
tmpID.Length = 0;
tmpID.Append(sentenceID);
tmpID.Append('_');
tmpID.Append(Convert.ToString(child.Index));
writer.Write(" idref=\"");
writer.Write(tmpID.ToString());
writer.Write("\"");
}
else
{
writer.Write(" idref=\"");
writer.Write(child.getLabelSymbol(symbolTables.getSymbolTable("ID")));
writer.Write("\"");
}
}
else
{
tmpID.Length = 0;
tmpID.Append(sentenceID);
tmpID.Append('_');
tmpID.Append(Convert.ToString(child.Index + START_ID_OF_NONTERMINALS - 1));
writer.Write(" idref=\"");
writer.Write(tmpID.ToString());
writer.Write("\"");
}
writer.Write(" />\n");
}
writer.Write(" </nt>\n");
}
catch (IOException e)
{
throw new DataFormatException("The TigerXML writer is not able to write. ", e);
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void writeNonTerminals(org.maltparser.core.syntaxgraph.PhraseStructure phraseStructure) throws org.maltparser.core.exception.MaltChainedException
private void writeNonTerminals(PhraseStructure phraseStructure)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.symbol.SymbolTableHandler symbolTables = phraseStructure.getSymbolTables();
SymbolTableHandler symbolTables = phraseStructure.SymbolTables;
foreach (int index in nonTerminalIndexMap.Keys)
{
// for (int index : phraseStructure.getNonTerminalIndices()) {
NonTerminalNode nonTerminal = (NonTerminalNode)phraseStructure.getNonTerminalNode(index);
if (nonTerminal == null || nonTerminal.Root)
{
return;
}
try
{
writer.BaseStream.WriteByte('#');
// writer.write(Integer.toString(index+START_ID_OF_NONTERMINALS-1));
writer.Write(Convert.ToString(nonTerminalIndexMap.get(index)));
writer.Write("\t\t\t--\t\t\t");
if (nonTerminal.hasLabel(symbolTables.getSymbolTable("CAT")))
{
writer.BaseStream.WriteByte(nonTerminal.getLabelSymbol(symbolTables.getSymbolTable("CAT")));
}
else
{
writer.Write("--");
}
writer.Write("\t--\t\t");
if (nonTerminal.hasParentEdgeLabel(symbolTables.getSymbolTable("LABEL")))
{
writer.Write(nonTerminal.getParentEdgeLabelSymbol(symbolTables.getSymbolTable("LABEL")));
}
else
{
writer.Write("--");
}
writer.BaseStream.WriteByte('\t');
if (nonTerminal.Parent == null || nonTerminal.Parent.Root)
{
writer.BaseStream.WriteByte('0');
}
else
{
// writer.write(Integer.toString(nonTerminal.getParent().getIndex()+START_ID_OF_NONTERMINALS-1));
writer.Write(Convert.ToString(nonTerminalIndexMap.get(nonTerminal.Parent.Index)));
}
foreach (Edge.Edge e in nonTerminal.IncomingSecondaryEdges)
{
if (e.hasLabel(symbolTables.getSymbolTable("SECEDGELABEL")))
{
writer.BaseStream.WriteByte('\t');
writer.Write(e.getLabelSymbol(symbolTables.getSymbolTable("SECEDGELABEL")));
writer.BaseStream.WriteByte('\t');
if (e.Source is NonTerminalNode)
{
// writer.write(Integer.toString(e.getSource().getIndex()+START_ID_OF_NONTERMINALS-1));
writer.Write(Convert.ToString(nonTerminalIndexMap.get(e.Source.Index)));
}
else
{
writer.Write(Convert.ToString(e.Source.Index));
}
}
}
writer.Write("\n");
}
catch (IOException e)
{
throw new DataFormatException("The Negra writer is not able to write the non-terminals. ", e);
}
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void writeTerminals(org.maltparser.core.syntaxgraph.PhraseStructure phraseStructure) throws org.maltparser.core.exception.MaltChainedException
private void writeTerminals(PhraseStructure phraseStructure)
{
try
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.symbol.SymbolTableHandler symbolTables = phraseStructure.getSymbolTables();
SymbolTableHandler symbolTables = phraseStructure.SymbolTables;
foreach (int index in phraseStructure.TokenIndices)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.syntaxgraph.node.PhraseStructureNode terminal = phraseStructure.getTokenNode(index);
PhraseStructureNode terminal = phraseStructure.GetTokenNode(index);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final java.util.Iterator<org.maltparser.core.io.dataformat.ColumnDescription> columns = dataFormatInstance.iterator();
IEnumerator <ColumnDescription> columns = dataFormatInstance.GetEnumerator();
ColumnDescription column = null;
int ti = 1;
while (columns.MoveNext())
{
column = columns.Current;
if (column.Category == ColumnDescription.INPUT)
{
SymbolTable table = symbolTables.getSymbolTable(column.Name);
writer.Write(terminal.getLabelSymbol(table));
int nTabs = 1;
if (ti == 1 || ti == 2)
{
nTabs = 3 - (terminal.getLabelSymbol(table).Length / 8);
}
else if (ti == 3)
{
nTabs = 1;
}
else if (ti == 4)
{
nTabs = 2 - (terminal.getLabelSymbol(table).Length / 8);
}
if (nTabs < 1)
{
nTabs = 1;
}
for (int j = 0; j < nTabs; j++)
{
writer.BaseStream.WriteByte('\t');
}
ti++;
}
else if (column.Category == ColumnDescription.PHRASE_STRUCTURE_EDGE_LABEL)
{
SymbolTable table = symbolTables.getSymbolTable(column.Name);
if (terminal.Parent != null && terminal.hasParentEdgeLabel(table))
{
writer.Write(terminal.getParentEdgeLabelSymbol(table));
writer.BaseStream.WriteByte('\t');
}
else
{
writer.Write("--\t");
}
}
else if (column.Category == ColumnDescription.PHRASE_STRUCTURE_NODE_LABEL)
{
if (terminal.Parent == null || terminal.Parent == phraseStructure.PhraseStructureRoot)
{
writer.BaseStream.WriteByte('0');
}
else
{
writer.Write(Convert.ToString(nonTerminalIndexMap.get(terminal.Parent.Index)));
// writer.write(Integer.toString(terminal.getParent().getIndex()+START_ID_OF_NONTERMINALS-1));
}
}
}
SymbolTable table = symbolTables.getSymbolTable(column.Name);
foreach (Edge.Edge e in terminal.IncomingSecondaryEdges)
{
if (e.hasLabel(table))
{
writer.BaseStream.WriteByte('\t');
writer.Write(e.getLabelSymbol(table));
writer.BaseStream.WriteByte('\t');
if (e.Source is NonTerminalNode)
{
writer.Write(Convert.ToString(nonTerminalIndexMap.get(e.Source.Index)));
// writer.write(Integer.toString(e.getSource().getIndex()+START_ID_OF_NONTERMINALS-1));
}
else
{
writer.Write(Convert.ToString(e.Source.Index));
}
}
}
writer.Write("\n");
}
}
catch (IOException e)
{
throw new DataFormatException("The Negra writer is not able to write. ", e);
}
}
// private void updateDependenyLabels(MappablePhraseStructureGraph graph, PhraseStructureNode top) throws MaltChainedException {
// if (top == null) {
// return;
// }
// DependencyNode head = null;
// DependencyNode dependent = null;
// if (top instanceof NonTerminalNode) {
// for (PhraseStructureNode node : ((NonTerminalNode)top).getChildren()) {
// if (node instanceof NonTerminalNode) {
// updateDependenyLabels(graph, node);
// } else {
// head = ((NonTerminalNode)top).getLexicalHead(headRules);
// dependent = (DependencyNode)node;
// if (head != null && dependent != null && head != dependent) {
// lockUpdate = true;
// if (dependent.hasHead()) {
// Edge e = dependent.getHeadEdge();
// labelDependencyEdge(graph, e, node);
// }
// lockUpdate = false;
// }
// }
// }
// }
//
// dependent = null;
// if (top instanceof NonTerminalNode) {
// dependent = ((NonTerminalNode)top).getLexicalHead(headRules);
// }
//
// if (dependent != null) {
// lockUpdate = true;
// if (dependent.hasHead()) {
// Edge e = dependent.getHeadEdge();
// labelDependencyEdge(graph, e, top);
// }
// lockUpdate = false;
// }
// }
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void labelDependencyEdge(org.maltparser.core.syntaxgraph.MappablePhraseStructureGraph graph, org.maltparser.core.syntaxgraph.edge.Edge e, org.maltparser.core.syntaxgraph.node.PhraseStructureNode top) throws org.maltparser.core.exception.MaltChainedException
private void labelDependencyEdge(MappablePhraseStructureGraph graph, Edge.Edge e, PhraseStructureNode top)
{
if (e == null)
{
return;
}
SymbolTableHandler symbolTables = graph.SymbolTables;
deprel.Length = 0;
phrase.Length = 0;
headrel.Length = 0;
e.removeLabel(symbolTables.getSymbolTable(DEPREL));
e.removeLabel(symbolTables.getSymbolTable(HEADREL));
e.removeLabel(symbolTables.getSymbolTable(PHRASE));
e.removeLabel(symbolTables.getSymbolTable(ATTACH));
int i = 0;
SortedDictionary <string, SymbolTable> edgeLabelSymbolTables = phraseStructuretDataFormatInstance.getPhraseStructureEdgeLabelSymbolTables(symbolTableHandler);
SortedDictionary <string, SymbolTable> nodeLabelSymbolTables = phraseStructuretDataFormatInstance.getPhraseStructureNodeLabelSymbolTables(symbolTableHandler);
if (!top.Root)
{
foreach (string name in edgeLabelSymbolTables.Keys)
{
if (top.hasParentEdgeLabel(symbolTables.getSymbolTable(name)))
{
deprel.Append(top.getParentEdgeLabelSymbol(symbolTables.getSymbolTable(name)));
}
else
{
deprel.Append(EMPTY_LABEL);
}
i++;
if (i < edgeLabelSymbolTables.Count)
{
deprel.Append(LABEL_ELEMENT_SEPARATOR);
}
}
if (deprel.Length != 0)
{
e.addLabel(symbolTables.getSymbolTable(DEPREL), deprel.ToString());
}
}
else
{
string deprelDefaultRootLabel = graph.GetDefaultRootEdgeLabelSymbol(symbolTables.getSymbolTable(DEPREL));
if (!ReferenceEquals(deprelDefaultRootLabel, null))
{
e.addLabel(symbolTables.getSymbolTable(DEPREL), deprelDefaultRootLabel);
}
else
{
e.addLabel(symbolTables.getSymbolTable(DEPREL), EMPTY_LABEL);
}
}
PhraseStructureNode tmp = (PhraseStructureNode)e.Target;
while (tmp != top && tmp.Parent != null)
{ // && !tmp.getParent().isRoot()) {
i = 0;
foreach (string name in edgeLabelSymbolTables.Keys)
{
if (tmp.hasParentEdgeLabel(symbolTables.getSymbolTable(name)))
{
headrel.Append(tmp.getParentEdgeLabelSymbol(symbolTables.getSymbolTable(name)));
}
else
{
headrel.Append(EMPTY_LABEL);
}
i++;
if (i < edgeLabelSymbolTables.Count)
{
headrel.Append(LABEL_ELEMENT_SEPARATOR);
}
}
i = 0;
headrel.Append(SPINE_ELEMENT_SEPARATOR);
foreach (string name in nodeLabelSymbolTables.Keys)
{
if (tmp.Parent.hasLabel(symbolTables.getSymbolTable(name)))
{
phrase.Append(tmp.Parent.getLabelSymbol(symbolTables.getSymbolTable(name)));
}
else
{
if (tmp.Parent.Root)
{
string deprelDefaultRootLabel = graph.GetDefaultRootEdgeLabelSymbol(symbolTables.getSymbolTable(PHRASE));
if (!ReferenceEquals(deprelDefaultRootLabel, null))
{
phrase.Append(deprelDefaultRootLabel);
}
else
{
phrase.Append(EMPTY_LABEL);
}
}
else
{
phrase.Append(EMPTY_LABEL);
}
}
i++;
if (i < nodeLabelSymbolTables.Count)
{
phrase.Append(LABEL_ELEMENT_SEPARATOR);
}
}
phrase.Append(SPINE_ELEMENT_SEPARATOR);
tmp = tmp.Parent;
}
if (phrase.Length == 0)
{
headrel.Append(EMPTY_SPINE);
phrase.Append(EMPTY_SPINE);
}
else
{
headrel.Length = headrel.Length - 1;
phrase.Length = phrase.Length - 1;
}
e.addLabel(symbolTables.getSymbolTable(HEADREL), headrel.ToString());
e.addLabel(symbolTables.getSymbolTable(PHRASE), phrase.ToString());
int a = 0;
tmp = (PhraseStructureNode)e.Source;
while (top.Parent != null && tmp.Parent != null && tmp.Parent != top.Parent)
{
a++;
tmp = tmp.Parent;
}
e.addLabel(symbolTables.getSymbolTable(ATTACH), Convert.ToString(a));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public boolean readSentence(org.maltparser.core.syntaxgraph.TokenStructure syntaxGraph) throws org.maltparser.core.exception.MaltChainedException
public virtual bool readSentence(ITokenStructure syntaxGraph)
{
if (syntaxGraph == null || !(syntaxGraph is PhraseStructure))
{
return(false);
}
syntaxGraph.Clear();
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.syntaxgraph.PhraseStructure phraseStructure = (org.maltparser.core.syntaxgraph.PhraseStructure)syntaxGraph;
PhraseStructure phraseStructure = (PhraseStructure)syntaxGraph;
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.symbol.SymbolTableHandler symbolTables = phraseStructure.getSymbolTables();
SymbolTableHandler symbolTables = phraseStructure.SymbolTables;
PhraseStructureNode parent = null;
PhraseStructureNode child = null;
currentHeaderTable = NegraTables.UNDEF;
string line = null;
syntaxGraph.Clear();
nonterminals.Clear();
try
{
while (true)
{
line = reader.ReadLine();
if (ReferenceEquals(line, null))
{
if (syntaxGraph.HasTokens())
{
sentenceCount++;
if (syntaxGraph is MappablePhraseStructureGraph)
{
((MappablePhraseStructureGraph)syntaxGraph).Mapping.updateDependenyGraph(((MappablePhraseStructureGraph)syntaxGraph), ((PhraseStructure)syntaxGraph).PhraseStructureRoot);
}
}
if (cIterations < nIterations)
{
cIterations++;
reopen();
return(true);
}
return(false);
}
else if (line.StartsWith("#EOS", StringComparison.Ordinal))
{
currentTerminalSize = 0;
currentNonTerminalSize = 0;
currentHeaderTable = NegraTables.UNDEF;
if (syntaxGraph is MappablePhraseStructureGraph)
{
((MappablePhraseStructureGraph)syntaxGraph).Mapping.updateDependenyGraph(((MappablePhraseStructureGraph)syntaxGraph), ((PhraseStructure)syntaxGraph).PhraseStructureRoot);
}
return(true);
}
else if (line.StartsWith("#BOS", StringComparison.Ordinal))
{
currentHeaderTable = NegraTables.SENTENCE;
int s = -1, e = -1;
for (int i = 5, n = line.Length; i < n; i++)
{
if (char.IsDigit(line[i]) && s == -1)
{
s = i;
}
if (line[i] == ' ')
{
e = i;
break;
}
}
if (s != e && s != -1 && e != -1)
{
phraseStructure.SentenceID = int.Parse(line.Substring(s, e - s));
}
sentenceCount++;
}
else if (currentHeaderTable == NegraTables.SENTENCE)
{
if (line.Length >= 2 && line[0] == '#' && char.IsDigit(line[1]))
{ // Non-terminal
IEnumerator <ColumnDescription> columns = dataFormatInstance.GetEnumerator();
ColumnDescription column = null;
currentNonTerminalSize++;
char[] lineChars = line.ToCharArray();
int start = 0;
int secedgecounter = 0;
for (int i = 0, n = lineChars.Length; i < n; i++)
{
if (lineChars[i] == '\t' && start == i)
{
start++;
}
else if (lineChars[i] == '\t' || i == n - 1)
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (columns.hasNext())
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
column = columns.next();
}
if (column.Position == 0)
{
int index = int.Parse((i == n - 1)?line.Substring(start + 1):line.Substring(start + 1, i - (start + 1)));
child = nonterminals[index];
if (child == null)
{
if (index != 0)
{
child = ((PhraseStructure)syntaxGraph).addNonTerminalNode(index - START_ID_OF_NONTERMINALS + 1);
}
nonterminals[index] = child;
}
}
else if (column.Position == 2 && child != null)
{
syntaxGraph.AddLabel(child, "CAT", (i == n - 1)?line.Substring(start):line.Substring(start, i - start));
}
else if (column.Category == ColumnDescription.PHRASE_STRUCTURE_EDGE_LABEL)
{
edgelabelSymbol.Length = 0;
edgelabelSymbol.Append((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
edgelabelTableName.Length = 0;
edgelabelTableName.Append(column.Name);
}
else if (column.Category == ColumnDescription.PHRASE_STRUCTURE_NODE_LABEL && child != null)
{
int index = int.Parse((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
parent = nonterminals[index];
if (parent == null)
{
if (index == 0)
{
parent = phraseStructure.PhraseStructureRoot;
}
else
{
parent = phraseStructure.addNonTerminalNode(index - START_ID_OF_NONTERMINALS + 1);
}
nonterminals[index] = parent;
}
Edge.Edge e = phraseStructure.addPhraseStructureEdge(parent, child);
syntaxGraph.AddLabel(e, edgelabelTableName.ToString(), edgelabelSymbol.ToString());
}
else if (column.Category == ColumnDescription.SECONDARY_EDGE_LABEL && child != null)
{
if (secedgecounter % 2 == 0)
{
edgelabelSymbol.Length = 0;
edgelabelSymbol.Append((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
secedgecounter++;
}
else
{
int index = int.Parse((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
if (index == 0)
{
parent = phraseStructure.PhraseStructureRoot;
}
else if (index < START_ID_OF_NONTERMINALS)
{
parent = phraseStructure.GetTokenNode(index);
}
else
{
parent = nonterminals[index];
if (parent == null)
{
parent = phraseStructure.addNonTerminalNode(index - START_ID_OF_NONTERMINALS + 1);
nonterminals[index] = parent;
}
}
Edge.Edge e = phraseStructure.addSecondaryEdge(parent, child);
e.addLabel(symbolTables.getSymbolTable(column.Name), edgelabelSymbol.ToString());
secedgecounter++;
}
}
start = i + 1;
}
}
}
else
{ // Terminal
IEnumerator <ColumnDescription> columns = dataFormatInstance.GetEnumerator();
ColumnDescription column = null;
currentTerminalSize++;
child = syntaxGraph.AddTokenNode(currentTerminalSize);
char[] lineChars = line.ToCharArray();
int start = 0;
int secedgecounter = 0;
for (int i = 0, n = lineChars.Length; i < n; i++)
{
if (lineChars[i] == '\t' && start == i)
{
start++;
}
else if (lineChars[i] == '\t' || i == n - 1)
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (columns.hasNext())
{
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
column = columns.next();
}
if (column.Category == ColumnDescription.INPUT && child != null)
{
syntaxGraph.AddLabel(child, column.Name, (i == n - 1)?line.Substring(start):line.Substring(start, i - start));
}
else if (column.Category == ColumnDescription.PHRASE_STRUCTURE_EDGE_LABEL && child != null)
{ // && column.getName().equals("EDGELABEL")) {
edgelabelSymbol.Length = 0;
edgelabelSymbol.Append((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
edgelabelTableName.Length = 0;
edgelabelTableName.Append(column.Name);
}
else if (column.Category == ColumnDescription.PHRASE_STRUCTURE_NODE_LABEL && child != null)
{
int index = int.Parse((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
parent = nonterminals[index];
if (parent == null)
{
if (index == 0)
{
parent = phraseStructure.PhraseStructureRoot;
}
else
{
parent = phraseStructure.addNonTerminalNode(index - START_ID_OF_NONTERMINALS + 1);
}
nonterminals[index] = parent;
}
Edge.Edge e = phraseStructure.addPhraseStructureEdge(parent, child);
syntaxGraph.AddLabel(e, edgelabelTableName.ToString(), edgelabelSymbol.ToString());
}
else if (column.Category == ColumnDescription.SECONDARY_EDGE_LABEL && child != null)
{
if (secedgecounter % 2 == 0)
{
edgelabelSymbol.Length = 0;
edgelabelSymbol.Append((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
secedgecounter++;
}
else
{
int index = int.Parse((i == n - 1)?line.Substring(start):line.Substring(start, i - start));
if (index == 0)
{
parent = phraseStructure.PhraseStructureRoot;
}
else if (index < START_ID_OF_NONTERMINALS)
{
parent = phraseStructure.GetTokenNode(index);
}
else
{
parent = nonterminals[index];
if (parent == null)
{
parent = phraseStructure.addNonTerminalNode(index - START_ID_OF_NONTERMINALS + 1);
nonterminals[index] = parent;
}
}
Edge.Edge e = phraseStructure.addSecondaryEdge(parent, child);
e.addLabel(symbolTables.getSymbolTable(column.Name), edgelabelSymbol.ToString());
secedgecounter++;
}
}
start = i + 1;
}
}
}
}
else if (line.StartsWith("%%", StringComparison.Ordinal))
{ // comment skip
}
else if (line.StartsWith("#FORMAT", StringComparison.Ordinal))
{
// int index = line.indexOf(' ');
// if (index > -1) {
// try {
// formatVersion = Integer.parseInt(line.substring(index+1));
// } catch (NumberFormatException e) {
//
// }
// }
}
else if (line.StartsWith("#BOT", StringComparison.Ordinal))
{
// int index = line.indexOf(' ');
// if (index > -1) {
// if (line.substring(index+1).equals("ORIGIN")) {
// currentHeaderTable = NegraTables.ORIGIN;
// } else if (line.substring(index+1).equals("EDITOR")) {
// currentHeaderTable = NegraTables.EDITOR;
// } else if (line.substring(index+1).equals("WORDTAG")) {
// currentHeaderTable = NegraTables.WORDTAG;
// } else if (line.substring(index+1).equals("MORPHTAG")) {
// currentHeaderTable = NegraTables.MORPHTAG;
// } else if (line.substring(index+1).equals("NODETAG")) {
// currentHeaderTable = NegraTables.NODETAG;
// } else if (line.substring(index+1).equals("EDGETAG")) {
// currentHeaderTable = NegraTables.EDGETAG;
// } else if (line.substring(index+1).equals("SECEDGETAG")) {
// currentHeaderTable = NegraTables.SECEDGETAG;
// } else {
// currentHeaderTable = NegraTables.UNDEF;
// }
// }
}
else if (line.StartsWith("#EOT", StringComparison.Ordinal))
{
currentHeaderTable = NegraTables.UNDEF;
}
}
}
catch (IOException e)
{
throw new DataFormatException("Error when reading from the input file. ", e);
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void writeElement(org.maltparser.core.symbol.SymbolTableHandler symbolTables, org.maltparser.core.syntaxgraph.node.PhraseStructureNode element, int depth) throws org.maltparser.core.exception.MaltChainedException
private void writeElement(SymbolTableHandler symbolTables, PhraseStructureNode element, int depth)
{
try
{
if (element is TokenNode)
{
PhraseStructureNode t = (PhraseStructureNode)element;
SymbolTable table = null;
writer.Write("\n" + getIndentation(depth) + STARTING_BRACKET);
int i = 0;
foreach (string inputColumn in inputColumns.Keys)
{
if (i != 0)
{
writer.BaseStream.WriteByte(INPUT_SEPARATOR);
}
table = symbolTables.getSymbolTable(inputColumns[inputColumn].Name);
if (t.hasLabel(table))
{
writer.Write(encodeString(t.getLabelSymbol(table)));
}
if (i == 0)
{
foreach (string edgeLabelColumn in edgeLabelColumns.Keys)
{
table = symbolTables.getSymbolTable(edgeLabelColumns[edgeLabelColumn].Name);
if (t.hasParentEdgeLabel(table) && !t.Parent.Root && !t.getParentEdgeLabelSymbol(table).Equals(EMPTY_EDGELABEL))
{
writer.BaseStream.WriteByte(EDGELABEL_SEPARATOR);
writer.Write(t.getParentEdgeLabelSymbol(table));
}
}
}
i++;
}
writer.BaseStream.WriteByte(CLOSING_BRACKET);
}
else
{
NonTerminalNode nt = (NonTerminalNode)element;
writer.Write("\n" + getIndentation(depth) + STARTING_BRACKET);
SymbolTable table = null;
int i = 0;
foreach (string phraseLabelColumn in phraseLabelColumns.Keys)
{
if (i != 0)
{
writer.BaseStream.WriteByte(INPUT_SEPARATOR);
}
table = symbolTables.getSymbolTable(phraseLabelColumns[phraseLabelColumn].Name);
if (nt.hasLabel(table))
{
writer.BaseStream.WriteByte(nt.getLabelSymbol(table));
}
if (i == 0)
{
foreach (string edgeLabelColumn in edgeLabelColumns.Keys)
{
table = symbolTables.getSymbolTable(edgeLabelColumns[edgeLabelColumn].Name);
if (nt.hasParentEdgeLabel(table) && !nt.Parent.Root && !nt.getParentEdgeLabelSymbol(table).Equals(EMPTY_EDGELABEL))
{
writer.BaseStream.WriteByte(EDGELABEL_SEPARATOR);
writer.Write(nt.getParentEdgeLabelSymbol(table));
}
}
}
i++;
}
foreach (PhraseStructureNode node in ((NonTerminalNode)element).Children)
{
writeElement(symbolTables, node, depth + 1);
}
writer.Write("\n" + getIndentation(depth) + CLOSING_BRACKET);
}
}
catch (IOException e)
{
throw new DataFormatException("Could not write to the output file. ", e);
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void initialize(String markingStrategyString, String coveredRoot, String liftingOrder, org.apache.log4j.Logger configLogger, org.maltparser.core.io.dataformat.DataFormatInstance dataFormatInstance, org.maltparser.core.symbol.SymbolTableHandler symbolTables) throws org.maltparser.core.exception.MaltChainedException
public virtual void initialize(string markingStrategyString, string coveredRoot, string liftingOrder, Logger configLogger, DataFormatInstance dataFormatInstance, SymbolTableHandler symbolTables)
{
nodeLifted = new List <bool>();
nodeTrace = new List <List <DependencyNode> >();
headDeprel = new List <DependencyNode>();
nodePath = new List <bool>();
isCoveredRoot_Renamed = new List <bool>();
nodeRelationLength = new List <int>();
synacticHeadDeprel = new List <string>();
this.configLogger = configLogger;
if (markingStrategyString.Equals("none", StringComparison.OrdinalIgnoreCase))
{
markingStrategy = PseudoProjectiveEncoding.NONE;
}
else if (markingStrategyString.Equals("baseline", StringComparison.OrdinalIgnoreCase))
{
markingStrategy = PseudoProjectiveEncoding.BASELINE;
}
else if (markingStrategyString.Equals("head", StringComparison.OrdinalIgnoreCase))
{
markingStrategy = PseudoProjectiveEncoding.HEAD;
}
else if (markingStrategyString.Equals("path", StringComparison.OrdinalIgnoreCase))
{
markingStrategy = PseudoProjectiveEncoding.PATH;
}
else if (markingStrategyString.Equals("head+path", StringComparison.OrdinalIgnoreCase))
{
markingStrategy = PseudoProjectiveEncoding.HEADPATH;
}
else if (markingStrategyString.Equals("trace", StringComparison.OrdinalIgnoreCase))
{
markingStrategy = PseudoProjectiveEncoding.TRACE;
}
deprelColumn = dataFormatInstance.getColumnDescriptionByName("DEPREL");
deprelSymbolTable = symbolTables.getSymbolTable(deprelColumn.Name);
if (markingStrategy == PseudoProjectiveEncoding.HEAD || markingStrategy == PseudoProjectiveEncoding.PATH || markingStrategy == PseudoProjectiveEncoding.HEADPATH)
{
ppliftedColumn = dataFormatInstance.addInternalColumnDescription(symbolTables, "PPLIFTED", "DEPENDENCY_EDGE_LABEL", "BOOLEAN", "", deprelColumn.NullValueStrategy);
ppliftedSymbolTable = symbolTables.getSymbolTable(ppliftedColumn.Name);
if (markingStrategy == PseudoProjectiveEncoding.PATH)
{
ppliftedSymbolTable.addSymbol("#true#");
ppliftedSymbolTable.addSymbol("#false#");
}
else
{
ppliftedSymbolTable.addSymbol("#false#");
}
}
if (markingStrategy == PseudoProjectiveEncoding.PATH || markingStrategy == PseudoProjectiveEncoding.HEADPATH)
{
pppathColumn = dataFormatInstance.addInternalColumnDescription(symbolTables, "PPPATH", "DEPENDENCY_EDGE_LABEL", "BOOLEAN", "", deprelColumn.NullValueStrategy);
pppathSymbolTable = symbolTables.getSymbolTable(pppathColumn.Name);
pppathSymbolTable.addSymbol("#true#");
pppathSymbolTable.addSymbol("#false#");
}
if (coveredRoot.Equals("none", StringComparison.OrdinalIgnoreCase))
{
rootAttachment = CoveredRootAttachment.NONE;
}
else if (coveredRoot.Equals("ignore", StringComparison.OrdinalIgnoreCase))
{
rootAttachment = CoveredRootAttachment.IGNORE;
}
else if (coveredRoot.Equals("left", StringComparison.OrdinalIgnoreCase))
{
rootAttachment = CoveredRootAttachment.LEFT;
}
else if (coveredRoot.Equals("right", StringComparison.OrdinalIgnoreCase))
{
rootAttachment = CoveredRootAttachment.RIGHT;
}
else if (coveredRoot.Equals("head", StringComparison.OrdinalIgnoreCase))
{
rootAttachment = CoveredRootAttachment.HEAD;
}
if (rootAttachment != CoveredRootAttachment.NONE)
{
ppcoveredRootColumn = dataFormatInstance.addInternalColumnDescription(symbolTables, "PPCOVERED", "DEPENDENCY_EDGE_LABEL", "BOOLEAN", "", deprelColumn.NullValueStrategy);
ppcoveredRootSymbolTable = symbolTables.getSymbolTable(ppcoveredRootColumn.Name);
ppcoveredRootSymbolTable.addSymbol("#true#");
ppcoveredRootSymbolTable.addSymbol("#false#");
}
if (liftingOrder.Equals("shortest", StringComparison.OrdinalIgnoreCase))
{
this.liftingOrder = LiftingOrder.SHORTEST;
}
else if (liftingOrder.Equals("deepest", StringComparison.OrdinalIgnoreCase))
{
this.liftingOrder = LiftingOrder.DEEPEST;
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void writeSentence(org.maltparser.core.syntaxgraph.TokenStructure syntaxGraph) throws org.maltparser.core.exception.MaltChainedException
public virtual void writeSentence(ITokenStructure syntaxGraph)
{
if (syntaxGraph == null || dataFormatInstance == null || !syntaxGraph.HasTokens())
{
return;
}
IEnumerator <ColumnDescription> columns = dataFormatInstance.GetEnumerator();
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.maltparser.core.symbol.SymbolTableHandler symbolTables = syntaxGraph.getSymbolTables();
SymbolTableHandler symbolTables = syntaxGraph.SymbolTables;
foreach (int i in syntaxGraph.TokenIndices)
{
writeComments(syntaxGraph, i);
try
{
ColumnDescription column = null;
while (columns.MoveNext())
{
column = columns.Current;
if (column.Category == ColumnDescription.INPUT)
{ // && column.getType() != ColumnDescription.IGNORE) {
TokenNode node = syntaxGraph.GetTokenNode(i);
if (!column.Name.Equals("ID"))
{
if (node.hasLabel(symbolTables.getSymbolTable(column.Name)))
{
output.Append(node.getLabelSymbol(symbolTables.getSymbolTable(column.Name)));
if (output.Length != 0)
{
writer.Write(output.ToString());
}
else
{
writer.BaseStream.WriteByte('_');
}
}
else
{
writer.BaseStream.WriteByte('_');
}
}
else
{
writer.Write(Convert.ToString(i));
}
}
else if (column.Category == ColumnDescription.HEAD && syntaxGraph is IDependencyStructure)
{
if (((IDependencyStructure)syntaxGraph).GetDependencyNode(i).hasHead())
{
writer.Write(Convert.ToString(((IDependencyStructure)syntaxGraph).GetDependencyNode(i).Head.Index));
}
else
{
writer.Write(Convert.ToString(0));
}
}
else if (column.Category == ColumnDescription.DEPENDENCY_EDGE_LABEL && syntaxGraph is IDependencyStructure)
{
if (((IDependencyStructure)syntaxGraph).GetDependencyNode(i).hasHead() && ((IDependencyStructure)syntaxGraph).GetDependencyNode(i).hasHeadEdgeLabel(symbolTables.getSymbolTable(column.Name)))
{
output.Append(((IDependencyStructure)syntaxGraph).GetDependencyNode(i).getHeadEdgeLabelSymbol(symbolTables.getSymbolTable(column.Name)));
}
else
{
output.Append(((IDependencyStructure)syntaxGraph).GetDefaultRootEdgeLabelSymbol(symbolTables.getSymbolTable(column.Name)));
}
if (output.Length != 0)
{
writer.Write(output.ToString());
}
}
else
{
writer.Write(column.DefaultOutput);
}
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
if (columns.hasNext())
{
writer.BaseStream.WriteByte(TAB);
}
output.Length = 0;
}
writer.BaseStream.WriteByte(NEWLINE);
columns = dataFormatInstance.GetEnumerator();
}
catch (IOException e)
{
close();
throw new DataFormatException("Could not write to the output file. ", e);
}
}
writeComments(syntaxGraph, syntaxGraph.NTokenNode() + 1);
try
{
writer.BaseStream.WriteByte('\n');
writer.Flush();
}
catch (IOException e)
{
close();
throw new DataFormatException("Could not write to the output file. ", e);
}
}