Example usage for java.lang CharSequence toString

Introduction

In this page you can find the example usage for java.lang CharSequence toString.

Prototype

public String toString();

Source Link

Document

Returns a string containing the characters in this sequence in the same order as this sequence.

Usage

From source file:br.msf.commons.util.CharSequenceUtils.java

public static String castToString(final CharSequence sequence) {
    if (sequence != null) {
        return isString(sequence) ? (String) sequence : sequence.toString();
    }//  ww w.j a va  2 s.  c  o m
    return null;
}

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From source file:com.lillicoder.newsblurry.util.FileLogger.java

/**
 * Dumps the given {@link CharSequence} to a file with the given
 * filename in the app storage directory.
 * @param filename Filename of the file to dump to. If the specified file already
 *                exists, its contents will be overwritten.
 * @param textToDump {@link CharSequence} to write to file.
 * @return <code>true</code> if the log was successfully written,
 *          <code>false</code> otherwise.
 *///from  w w  w  .j a  v a  2s.  com
public boolean logText(String filename, CharSequence textToDump) {
    Assert.assertTrue(!TextUtils.isEmpty(filename) && !TextUtils.isEmpty(textToDump));

    if (this.isDebugMode())
        Log.d(TAG, String.format(DEBUG_WRITING_TEXT_TO_FILE, filename, textToDump));

    File logFile = this.getLogFile(filename);
    return this.writeLog(logFile, textToDump.toString());
}

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From source file:org.tradex.jdbc.JDBCHelper.java

/**
 * Executes the update defined in the passed sql 
 * @param sql The sql//w ww .  ja  va 2 s .c  om
 * @param binds The bind values
 * @return the number of rows updated
 */
public int execute(CharSequence sql, Object... binds) {
    NamedParameterJdbcTemplate template = new NamedParameterJdbcTemplate(ds);
    return template.update(sql.toString(), getBinds(sql.toString().trim().toUpperCase(), binds));
}

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From source file:HSqlManager.java

public static void uniqueDB(Connection connection, int bps) throws ClassNotFoundException, SQLException,
        InstantiationException, IllegalAccessException, IOException {
    DpalLoad.main(new String[1]);
    HSqlPrimerDesign.Dpal_Inst = DpalLoad.INSTANCE_WIN64;
    String base = new File("").getAbsolutePath();
    if (!written) {
        CSV.makeDirectory(new File(base + "/PhageData"));
        INSTANCE.readFileAll(INSTANCE.path).stream().forEach(x -> {
            try {
                CSV.writeDataCSV(x[1], Fasta.process(x[1], bps), bps);
            } catch (IOException e) {
                e.printStackTrace();//from www. j  a  v  a 2  s . c om
            }
        });
    }
    Connection db = connection;
    db.setAutoCommit(false);
    Statement stat = db.createStatement();
    PrintWriter log = new PrintWriter(new File("javalog.log"));
    stat.execute("SET FILES LOG FALSE;\n");
    PreparedStatement st = db
            .prepareStatement("UPDATE Primerdb.Primers" + " SET UniqueP = true, Tm = ?, GC =?, Hairpin =?"
                    + "WHERE Cluster = ? and Strain = ? and " + "Sequence = ? and Bp = ?");
    ResultSet call = stat.executeQuery("Select * From Primerdb.Phages;");
    List<String[]> phages = new ArrayList<>();
    while (call.next()) {
        String[] r = new String[3];
        r[0] = call.getString("Strain");
        r[1] = call.getString("Cluster");
        r[2] = call.getString("Name");
        phages.add(r);
    }
    phages.stream().map(x -> x[0]).collect(Collectors.toSet()).stream().forEach(x -> {
        phages.stream().filter(y -> y[0].equals(x)).map(y -> y[1]).collect(Collectors.toSet()).parallelStream()
                .forEach(z -> {
                    try {
                        Set<String> nonclustphages = phages.stream()
                                .filter(a -> a[0].equals(x) && !a[1].equals(z)).map(a -> a[2])
                                .collect(Collectors.toSet());
                        ResultSet resultSet = stat.executeQuery("Select Sequence from primerdb.primers"
                                + " where Strain ='" + x + "' and Cluster ='" + z + "' and CommonP = true"
                                + " and Bp = " + Integer.valueOf(bps) + " ");
                        Set<CharSequence> primers = Collections.synchronizedSet(new HashSet<>());
                        while (resultSet.next()) {
                            primers.add(resultSet.getString("Sequence"));
                        }
                        for (String phage : nonclustphages) {
                            CSV.readCSV(base + "/PhageData/" + Integer.toString(bps) + phage + ".csv")
                                    .parallelStream().filter(primer -> primers.contains(primer))
                                    .forEach(primers::remove);

                        }
                        int i = 0;
                        for (CharSequence a : primers) {
                            try {
                                st.setDouble(1, HSqlPrimerDesign.primerTm(a, 0, 800, 1.5, 0.2));
                                st.setDouble(2, HSqlPrimerDesign.gcContent(a));
                                st.setBoolean(3, HSqlPrimerDesign.calcHairpin((String) a, 4));
                                st.setString(4, z);
                                st.setString(5, x);
                                st.setString(6, a.toString());
                                st.setInt(7, bps);
                                st.addBatch();
                            } catch (SQLException e) {
                                e.printStackTrace();
                                System.out.println("Error occurred at " + x + " " + z);
                            }
                            i++;
                            if (i == 1000) {
                                i = 0;
                                st.executeBatch();
                                db.commit();
                            }
                        }
                        if (i > 0) {
                            st.executeBatch();
                            db.commit();
                        }
                    } catch (SQLException e) {
                        e.printStackTrace();
                        System.out.println("Error occurred at " + x + " " + z);
                    }
                    log.println(z);
                    log.flush();
                    System.gc();
                });
    });
    stat.execute("SET FILES LOG TRUE\n");
    st.close();
    stat.close();
    System.out.println("Unique Updated");
}

---

From source file:fr.landel.utils.commons.StringUtils.java

/**
 * Injects all arguments in the specified char sequence. The arguments are
 * injected by replacement of the braces. If no index is specified between
 * braces, an internal index is created and the index is automatically
 * incremented. The index starts from 0. To exclude braces, just double them
 * (like {{0}} will return {0}). If number greater than arguments number are
 * specified, they are ignored./*w  ww. j a  va 2  s .c om*/
 * 
 * <p>
 * precondition: {@code charSequence} cannot be {@code null}
 * </p>
 * 
 * <pre>
 * StringUtils.inject("", "test"); // =&gt; ""
 * 
 * StringUtils.inject("I'll go to the {} this {}", "beach", "afternoon");
 * // =&gt; "I'll go to the beach this afternoon"
 * 
 * StringUtils.inject("I'll go to the {1} this {0}", "afternoon", "beach");
 * // =&gt; "I'll go to the beach this afternoon"
 * 
 * StringUtils.inject("I'll go to the {1} this {}", "afternoon", "beach");
 * // =&gt; "I'll go to the beach this afternoon"
 * 
 * StringUtils.inject("I'll go to {} {3} {} {2}", "the", "this", "afternoon", "beach");
 * // =&gt; "I'll go to the beach this afternoon"
 * 
 * StringUtils.inject("I'll go to {{}}{3} {} {2}{{0}} {4} {text}", "the", "this", "afternoon", "beach");
 * // =&gt; "I'll go to {}beach the afternoon{0} {4} {text}"
 * </pre>
 * 
 * @param charSequence
 *            the input char sequence
 * @param arguments
 *            the arguments to inject
 * @param <T>
 *            the arguments type
 * @return the result with replacements
 */
@SafeVarargs
public static <T> String inject(final CharSequence charSequence, final T... arguments) {
    if (charSequence == null) {
        throw new IllegalArgumentException("The input char sequence cannot be null");
    } else if (isEmpty(charSequence) || arguments == null || arguments.length == 0) {
        return charSequence.toString();
    }

    final StringBuilder output = new StringBuilder(charSequence);

    // if no brace, just returns the string
    if (output.indexOf(BRACE_OPEN) < 0) {
        return output.toString();
    }

    // replace the excluded braces by a temporary string
    replaceBrace(output, BRACE_OPEN_EXCLUDE, BRACE_OPEN_TMP);
    replaceBrace(output, BRACE_CLOSE_EXCLUDE, BRACE_CLOSE_TMP);

    // replace the braces without index by the arguments
    int i = 0;
    int index = 0;
    while ((index = output.indexOf(BRACES, index)) > -1 && i < arguments.length) {
        output.replace(index, index + BRACES.length(), String.valueOf(arguments[i++]));
        index += BRACES.length();
    }

    // replace braces with index by the arguments
    int len;
    String param;
    for (i = 0; i < arguments.length; ++i) {
        index = 0;
        param = new StringBuilder(BRACE_OPEN).append(i).append(BRACE_CLOSE).toString();
        len = param.length();
        while ((index = output.indexOf(param, index)) > -1) {
            output.replace(index, index + len, String.valueOf(arguments[i]));
            index += len;
        }
    }

    // replace the temporary brace by the simple brace
    replaceBrace(output, BRACE_OPEN_TMP, BRACE_OPEN);
    replaceBrace(output, BRACE_CLOSE_TMP, BRACE_CLOSE);

    return output.toString();
}

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From source file:RadixTree.java

/**
 * Adds string to the set/*w  ww . ja va2s.  c  o m*/
 * 
 * @param string
 */
public void add(CharSequence string) {
    if (!caseSensitive) {
        string = string.toString().toLowerCase();
    }

    root.addString(string);
}

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From source file:RadixTree.java

/**
 * Removes a string from the set/*from  w  w w .  j  a va  2  s.c o  m*/
 * 
 * @param string
 */
public void remove(CharSequence string) {
    if (!caseSensitive) {
        string = string.toString().toLowerCase();
    }

    root.removeString(string);
}

---

From source file:RadixTree.java

/**
 * Tests if the string is contained in the set
 * /*from   ww  w.j  a  v  a2  s .  c o m*/
 * @param string
 * @return <code>true</code> if the entire string is contained in
 *         the tree
 */
public boolean contains(CharSequence string) {
    if (!caseSensitive) {
        string = string.toString().toLowerCase();
    }

    return findPredecessor(string).length() == string.length();
}

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From source file:org.tradex.jdbc.JDBCHelper.java

/**
 * Issues a query for an int/*from w w  w. j av  a 2 s  .  c  om*/
 * @param sql The SQL
 * @param binds The bind values
 * @return an int value
 */
public int templateQueryForInt(CharSequence sql, Object... binds) {
    NamedParameterJdbcTemplate template = new NamedParameterJdbcTemplate(ds);
    return template.queryForInt(sql.toString(), getBinds(sql.toString().trim().toUpperCase(), binds));
}

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From source file:com.chexiaoya.gaodemapdemo.SpeechSearchActivity.java

@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
    String newText = s.toString().trim();

    if (!TextUtils.isEmpty(newText)) {
        InputtipsQuery inputquery = new InputtipsQuery(newText, city);
        Inputtips inputTips = new Inputtips(this, inputquery);
        inputTips.setInputtipsListener(this);
        inputTips.requestInputtipsAsyn();
    }/*from w ww  . ja  va  2s .c o  m*/
}

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