Examples of weka.core.Environment.substitute()

weka.core.Environment.substitute()
Substitute a variable names for their values in the given string. @param source the source string to replace variables in @return a String with all variable names replaced with their values @throws Exception if an unknown variable name is encountered

    if (m_ioThread == null) {
      if (m_Loader instanceof FileSourcedConverter) {
        String temp = ((FileSourcedConverter) m_Loader).retrieveFile().getPath();
        Environment env = (m_env == null) ? Environment.getSystemWide() : m_env;
        try {
          temp = env.substitute(temp);
        } catch (Exception ex) {}
        File tempF = new File(temp);
        if (!tempF.isFile()) {
          ok = false;
        }

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      if (theLoader instanceof FileSourcedConverter) {
        String fileName = ((FileSourcedConverter)theLoader).
        retrieveFile().getPath();
        Environment env = m_mainKFPerspective.getEnvironmentSettings();
        try {
          fileName = env.substitute(fileName);
        } catch (Exception ex) {          
        }


        File tempF = new File(fileName);
        if (!tempF.isFile()) {

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      if (theLoader instanceof FileSourcedConverter) {
        String fileName = ((FileSourcedConverter)theLoader).
        retrieveFile().getPath();
        Environment env = m_mainKFPerspective.getEnvironmentSettings();
        try {
          fileName = env.substitute(fileName);
        } catch (Exception ex) {          
        }


        File tempF = new File(fileName);
        String fileNameFixedPathSep = fileName.replace(File.separatorChar, '/');

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    if (m_ioThread == null) {
      if (m_Loader instanceof FileSourcedConverter) {
        String temp = ((FileSourcedConverter) m_Loader).retrieveFile().getPath();
        Environment env = (m_env == null) ? Environment.getSystemWide() : m_env;
        try {
          temp = env.substitute(temp);
        } catch (Exception ex) {}
        File tempF = new File(temp);
        if (!tempF.isFile()) {
          ok = false;
        }

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    if (m_ioThread == null) {
      if (m_Loader instanceof FileSourcedConverter) {
        String temp = ((FileSourcedConverter) m_Loader).retrieveFile().getPath();
        Environment env = (m_env == null) ? Environment.getSystemWide() : m_env;
        try {
          temp = env.substitute(temp);
        } catch (Exception ex) {}
        File tempF = new File(temp);
  if (!tempF.isFile()) {
    ok = false;
  }

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      if (theLoader instanceof FileSourcedConverter) {
        String fileName = ((FileSourcedConverter)theLoader).
        retrieveFile().getPath();
        Environment env = m_mainKFPerspective.getEnvironmentSettings();
        try {
          fileName = env.substitute(fileName);
        } catch (Exception ex) {          
        }


        File tempF = new File(fileName);
        String fileNameFixedPathSep = fileName.replace(File.separatorChar, '/');

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    if (m_ioThread == null) {
      if (m_Loader instanceof FileSourcedConverter) {
        String temp = ((FileSourcedConverter) m_Loader).retrieveFile().getPath();
        Environment env = (m_env == null) ? Environment.getSystemWide() : m_env;
        try {
          temp = env.substitute(temp);
        } catch (Exception ex) {}
        File tempF = new File(temp);
        
        // forward slashes are platform independent for resources read from the
        // classpath

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