/** * Gets token, skipping empty lines. * * @param tokenizer the stream tokenizer * @throws IOException if reading the next token fails */ public static void getFirstToken(StreamTokenizer tokenizer) throws IOException { StreamTokenizerUtils.getFirstToken(tokenizer); }
/** * Gets token. * * @param tokenizer the stream tokenizer * @throws IOException if reading the next token fails */ public static void getToken(StreamTokenizer tokenizer) throws IOException { StreamTokenizerUtils.getToken(tokenizer); }
StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOF) { return null; StreamTokenizerUtils.getToken(tokenizer); StreamTokenizerUtils.getToken(tokenizer); StreamTokenizerUtils.errms(tokenizer, "wrong number of values. Read " + m_current.size() + ", expected " + m_structure.numAttributes());
StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOF) { return null; StreamTokenizerUtils.getToken(tokenizer); StreamTokenizerUtils.getToken(tokenizer); StreamTokenizerUtils.errms(tokenizer, "wrong number of values. Read " + m_current.size() + ", expected " + m_structure.numAttributes());
StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOF) { StreamTokenizerUtils.errms(tokenizer, "premature end of file"); classVals.add(val); StreamTokenizerUtils.getToken(tokenizer); StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype != StreamTokenizer.TT_EOF) { StreamTokenizerUtils.getToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOL) { StreamTokenizerUtils.errms(tokenizer, "premature end of line. Expected " + "attribute type."); attribVals.add(val); StreamTokenizerUtils.getToken(tokenizer);
/** * Gets token. * * @param tokenizer the stream tokenizer * @throws IOException if reading the next token fails */ public static void getToken(StreamTokenizer tokenizer) throws IOException { StreamTokenizerUtils.getToken(tokenizer); }
/** * Gets token, skipping empty lines. * * @param tokenizer the stream tokenizer * @throws IOException if reading the next token fails */ public static void getFirstToken(StreamTokenizer tokenizer) throws IOException { StreamTokenizerUtils.getFirstToken(tokenizer); }
double[] instance = new double[m_structure.numAttributes()]; StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOF) { return null; for (int i = 0; i < m_numAttribs; i++) { if (i > 0) { StreamTokenizerUtils.getToken(tokenizer); int index = m_structure.attribute(counter).indexOfValue(val); if (index == -1) { StreamTokenizerUtils.errms(tokenizer, "nominal value not declared in " + "header :" + val + " column " + i); instance[counter++] = Double.valueOf(val).doubleValue(); } catch (NumberFormatException e) { StreamTokenizerUtils.errms(tokenizer, "number expected");
StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOF) { StreamTokenizerUtils.errms(tokenizer, "premature end of file"); classVals.add(val); StreamTokenizerUtils.getToken(tokenizer); StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype != StreamTokenizer.TT_EOF) { StreamTokenizerUtils.getToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOL) { StreamTokenizerUtils.errms(tokenizer, "premature end of line. Expected " + "attribute type."); attribVals.add(val); StreamTokenizerUtils.getToken(tokenizer);
double[] instance = new double[m_structure.numAttributes()]; StreamTokenizerUtils.getFirstToken(tokenizer); if (tokenizer.ttype == StreamTokenizer.TT_EOF) { return null; for (int i = 0; i < m_numAttribs; i++) { if (i > 0) { StreamTokenizerUtils.getToken(tokenizer); int index = m_structure.attribute(counter).indexOfValue(val); if (index == -1) { StreamTokenizerUtils.errms(tokenizer, "nominal value not declared in " + "header :" + val + " column " + i); instance[counter++] = Double.valueOf(val).doubleValue(); } catch (NumberFormatException e) { StreamTokenizerUtils.errms(tokenizer, "number expected");
StreamTokenizerUtils.getFirstToken(m_st); if (m_st.ttype == StreamTokenizer.TT_EOF) { StreamTokenizerUtils.errms(m_st, "premature end of file"); StreamTokenizerUtils.getToken(m_st); StreamTokenizerUtils.getToken(m_st);
StreamTokenizerUtils.getFirstToken(m_st); if (m_st.ttype == StreamTokenizer.TT_EOF) { StreamTokenizerUtils.errms(m_st, "premature end of file"); StreamTokenizerUtils.getToken(m_st); StreamTokenizerUtils.getToken(m_st);