Package com.ibm.di.cdm.core

Class CDMUtils

  • public class CDMUtils
extends java.lang.Object
    This class contains several utility methods used by the CDM Components.

    • Constructor Summary

      Constructors 
      Constructor Description
      CDMUtils()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String addPrefix​(java.lang.String string)
      Adds a CDM prefix to the provided string, if its does not have it.
      static java.lang.String escapeString​(java.lang.String string)
      Escapes the '.' characters in the provided string placing a '\' before them.
      static java.lang.String escapeString​(java.lang.String string, java.lang.String separatorChar, char escapeChar)
      Escapes the provided string using the provided parameters.
      static java.lang.String getAttributePath​(org.w3c.dom.Node attr)
      Returns the full path from the hierarchy's root to the specified node.
      static java.lang.String removeEscapeChars​(java.lang.String escapedString)
      Removes the '\' escape characters before each '.' in the input string.
      static java.lang.String removePrefix​(java.lang.String prefixedString)
      Removes any CDM prefix present in the provided string.
      static java.lang.String toLowercaseFirstLetter​(java.lang.String name)
      Makes the first letter of the provided string lower.
      static java.lang.String toUpperCaseFirstLetter​(java.lang.String name)
      Capitalizes the first letter in the provided string.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • CDMUtils

        public CDMUtils()

    • Method Detail

      • toUpperCaseFirstLetter

        public static java.lang.String toUpperCaseFirstLetter​(java.lang.String name)
        Capitalizes the first letter in the provided string.
        Parameters:
        name - input string.
        Returns:
        the resulting capitalized string.

      • toLowercaseFirstLetter

        public static java.lang.String toLowercaseFirstLetter​(java.lang.String name)
        Makes the first letter of the provided string lower.
        Parameters:
        name - input string.
        Returns:
        the input string with lower case first letter.

      • escapeString

        public static java.lang.String escapeString​(java.lang.String string,
                                            java.lang.String separatorChar,
                                            char escapeChar)
        Escapes the provided string using the provided parameters.
        Parameters:
        string - input string.
        separatorChar - the separator char which must be escaped.
        escapeChar - the char used for escaping.
        Returns:
        the resulting string.

      • escapeString

        public static java.lang.String escapeString​(java.lang.String string)
        Escapes the '.' characters in the provided string placing a '\' before them.
        Parameters:
        string - input string.
        Returns:
        resulting string.

      • removePrefix

        public static java.lang.String removePrefix​(java.lang.String prefixedString)
        Removes any CDM prefix present in the provided string.
        Parameters:
        prefixedString - input string.
        Returns:
        the resulting string.

      • addPrefix

        public static java.lang.String addPrefix​(java.lang.String string)
        Adds a CDM prefix to the provided string, if its does not have it.
        Parameters:
        string - input string.
        Returns:
        the resulting string.

      • removeEscapeChars

        public static java.lang.String removeEscapeChars​(java.lang.String escapedString)
        Removes the '\' escape characters before each '.' in the input string.
        Parameters:
        escapedString - the escaped input string.
        Returns:
        the resulting string.

      • getAttributePath

        public static java.lang.String getAttributePath​(org.w3c.dom.Node attr)
        Returns the full path from the hierarchy's root to the specified node. The '.' char is used for separating each node name from.
        Parameters:
        attr - the node which path we want.
        Returns:
        the full path from the root.