org.milyn.cdr.ProfileTargetingExpression java code examples

Common ways to obtain ProfileTargetingExpression

private void myMethod () {
 ProfileTargetingExpression p =String expression;new ProfileTargetingExpression(expression)
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}

/**
 * Parse the targeting expressions for this configuration.
 *
 * @param targetProfiles The <b>target-profile</b> expression from the resource configuration.
 */
private void parseTargetingExpressions(String targetProfiles) {
  // Parse the profiles.  Seperation tokens: ',' '|' and ';'
  StringTokenizer tokenizer = new StringTokenizer(targetProfiles, ",|;");
  if (tokenizer.countTokens() == 0) {
    throw new IllegalArgumentException("Empty 'target-profile'. [" + selector + "][" + resource + "]");
  } else {
    this.profileTargetingExpressionStrings = new String[tokenizer.countTokens()];
    profileTargetingExpressions = new ProfileTargetingExpression[tokenizer.countTokens()];
    for (int i = 0; tokenizer.hasMoreTokens(); i++) {
      String expression = tokenizer.nextToken();
      this.profileTargetingExpressionStrings[i] = expression;
      profileTargetingExpressions[i] = new ProfileTargetingExpression(expression);
    }
  }
}

/**
 * Get the specificity of this expression with respect to the supplied profile set.
 * <p/>
 * Iterates over this expressions list of {@link ExpressionToken}s calling
 * {@link ExpressionToken#getSpecificity(org.milyn.profile.ProfileSet)} and adds up their specificities.
 * @param profileSet Evaluation Profile Set.
 * @return Specificity value of the expression for the supplied profile set.
 */
public double getSpecificity(ProfileSet profileSet) {
  double specificity = 0;
  // Only if the expression matches the device.
  if(isMatch(profileSet)) {
    for (int i = 0; i < expressionTokens.length; i++) {
      if(expressionTokens[i].isMatch(profileSet)) {
        specificity += expressionTokens[i].getSpecificity(profileSet);
      }
    }
  }
  
  return specificity;
}

specificity += profileTargetingExpressions[i].getSpecificity(profileSet);

specificity += profileTargetingExpressions[i].getSpecificity(profileSet);

/**
 * Get all SmooksResourceConfiguration entries targeted at the specified profile set. 
 * @param profileSet The profile set to searh against.
 * @return All SmooksResourceConfiguration entries targeted at the specified profile set.
 */
public SmooksResourceConfiguration[] getTargetConfigurations(ProfileSet profileSet) {
  Vector<SmooksResourceConfiguration> matchingSmooksResourceConfigurationsColl = new Vector<SmooksResourceConfiguration>();
  SmooksResourceConfiguration[] matchingSmooksResourceConfigurations;
  
  // Iterate over the SmooksResourceConfigurations defined on this list.
  for(int i = 0; i < size(); i++) {
    SmooksResourceConfiguration resourceConfig = get(i);
    ProfileTargetingExpression[] profileTargetingExpressions = resourceConfig.getProfileTargetingExpressions();
    
    for(int expIndex = 0; expIndex < profileTargetingExpressions.length; expIndex++) {
      ProfileTargetingExpression expression = profileTargetingExpressions[expIndex];
      if(expression.isMatch(profileSet)) {
        matchingSmooksResourceConfigurationsColl.addElement(resourceConfig);
        break;
      } else {
        logger.debug("Resource [" + resourceConfig + "] not targeted at profile [" + profileSet.getBaseProfile() + "].  Sub Profiles: [" + profileSet + "]");
      }
    }
  }
  matchingSmooksResourceConfigurations = new SmooksResourceConfiguration[matchingSmooksResourceConfigurationsColl.size()];
  matchingSmooksResourceConfigurationsColl.toArray(matchingSmooksResourceConfigurations);
  
  return matchingSmooksResourceConfigurations;
}

/**
 * Parse the targeting expressions for this configuration.
 *
 * @param targetProfiles The <b>target-profile</b> expression from the resource configuration.
 */
private void parseTargetingExpressions(String targetProfiles) {
  // Parse the profiles.  Seperation tokens: ',' '|' and ';'
  StringTokenizer tokenizer = new StringTokenizer(targetProfiles, ",|;");
  if (tokenizer.countTokens() == 0) {
    throw new IllegalArgumentException("Empty 'target-profile'. [" + selector + "][" + resource + "]");
  } else {
    this.profileTargetingExpressionStrings = new String[tokenizer.countTokens()];
    profileTargetingExpressions = new ProfileTargetingExpression[tokenizer.countTokens()];
    for (int i = 0; tokenizer.hasMoreTokens(); i++) {
      String expression = tokenizer.nextToken();
      this.profileTargetingExpressionStrings[i] = expression;
      profileTargetingExpressions[i] = new ProfileTargetingExpression(expression);
    }
  }
}

specificity += profileTargetingExpressions[i].getSpecificity(profileSet);

/**
 * Get all SmooksResourceConfiguration entries targeted at the specified profile set. 
 * @param profileSet The profile set to searh against.
 * @return All SmooksResourceConfiguration entries targeted at the specified profile set.
 */
public SmooksResourceConfiguration[] getTargetConfigurations(ProfileSet profileSet) {
  Vector<SmooksResourceConfiguration> matchingSmooksResourceConfigurationsColl = new Vector<SmooksResourceConfiguration>();
  SmooksResourceConfiguration[] matchingSmooksResourceConfigurations;
  
  // Iterate over the SmooksResourceConfigurations defined on this list.
  for(int i = 0; i < size(); i++) {
    SmooksResourceConfiguration resourceConfig = get(i);
    ProfileTargetingExpression[] profileTargetingExpressions = resourceConfig.getProfileTargetingExpressions();
    
    for(int expIndex = 0; expIndex < profileTargetingExpressions.length; expIndex++) {
      ProfileTargetingExpression expression = profileTargetingExpressions[expIndex];
      if(expression.isMatch(profileSet)) {
        matchingSmooksResourceConfigurationsColl.addElement(resourceConfig);
        break;
      } else {
        logger.debug("Resource [" + resourceConfig + "] not targeted at profile [" + profileSet.getBaseProfile() + "].  Sub Profiles: [" + profileSet + "]");
      }
    }
  }
  matchingSmooksResourceConfigurations = new SmooksResourceConfiguration[matchingSmooksResourceConfigurationsColl.size()];
  matchingSmooksResourceConfigurationsColl.toArray(matchingSmooksResourceConfigurations);
  
  return matchingSmooksResourceConfigurations;
}

/**
 * Parse the targeting expressions for this configuration.
 *
 * @param targetProfiles The <b>target-profile</b> expression from the resource configuration.
 */
private void parseTargetingExpressions(String targetProfiles) {
  // Parse the profiles.  Seperation tokens: ',' '|' and ';'
  StringTokenizer tokenizer = new StringTokenizer(targetProfiles, ",|;");
  if (tokenizer.countTokens() == 0) {
    throw new IllegalArgumentException("Empty 'target-profile'. [" + selector + "][" + resource + "]");
  } else {
    this.profileTargetingExpressionStrings = new String[tokenizer.countTokens()];
    profileTargetingExpressions = new ProfileTargetingExpression[tokenizer.countTokens()];
    for (int i = 0; tokenizer.hasMoreTokens(); i++) {
      String expression = tokenizer.nextToken();
      this.profileTargetingExpressionStrings[i] = expression;
      profileTargetingExpressions[i] = new ProfileTargetingExpression(expression);
    }
  }
}

specificity += profileTargetingExpressions[i].getSpecificity(profileSet);

/**
 * Get the specificity of this expression with respect to the supplied profile set.
 * <p/>
 * Iterates over this expressions list of {@link ExpressionToken}s calling
 * {@link ExpressionToken#getSpecificity(org.milyn.profile.ProfileSet)} and adds up their specificities.
 * @param profileSet Evaluation Profile Set.
 * @return Specificity value of the expression for the supplied profile set.
 */
public double getSpecificity(ProfileSet profileSet) {
  double specificity = 0;
  // Only if the expression matches the device.
  if(isMatch(profileSet)) {
    for (int i = 0; i < expressionTokens.length; i++) {
      if(expressionTokens[i].isMatch(profileSet)) {
        specificity += expressionTokens[i].getSpecificity(profileSet);
      }
    }
  }
  
  return specificity;
}

/**
 * Parse the targeting expressions for this configuration.
 *
 * @param targetProfiles The <b>target-profile</b> expression from the resource configuration.
 */
private void parseTargetingExpressions(String targetProfiles) {
  // Parse the profiles.  Seperation tokens: ',' '|' and ';'
  StringTokenizer tokenizer = new StringTokenizer(targetProfiles, ",|;");
  if (tokenizer.countTokens() == 0) {
    throw new IllegalArgumentException("Empty 'target-profile'. [" + selector + "][" + resource + "]");
  } else {
    this.profileTargetingExpressionStrings = new String[tokenizer.countTokens()];
    profileTargetingExpressions = new ProfileTargetingExpression[tokenizer.countTokens()];
    for (int i = 0; tokenizer.hasMoreTokens(); i++) {
      String expression = tokenizer.nextToken();
      this.profileTargetingExpressionStrings[i] = expression;
      profileTargetingExpressions[i] = new ProfileTargetingExpression(expression);
    }
  }
}

/**
 * Get the specificity of this expression with respect to the supplied profile set.
 * <p/>
 * Iterates over this expressions list of {@link ExpressionToken}s calling
 * {@link ExpressionToken#getSpecificity(org.milyn.profile.ProfileSet)} and adds up their specificities.
 * @param profileSet Evaluation Profile Set.
 * @return Specificity value of the expression for the supplied profile set.
 */
public double getSpecificity(ProfileSet profileSet) {
  double specificity = 0;
  // Only if the expression matches the device.
  if(isMatch(profileSet)) {
    for (int i = 0; i < expressionTokens.length; i++) {
      if(expressionTokens[i].isMatch(profileSet)) {
        specificity += expressionTokens[i].getSpecificity(profileSet);
      }
    }
  }
  
  return specificity;
}

/**
 * Get the specificity of this expression with respect to the supplied profile set.
 *
 * Iterates over this expressions list of {@link ExpressionToken}s calling
 * {@link ExpressionToken#getSpecificity(org.milyn.profile.ProfileSet)} and adds up their specificities.
 * @param profileSet Evaluation Profile Set.
 * @return Specificity value of the expression for the supplied profile set.
 */
public double getSpecificity(ProfileSet profileSet) {
  double specificity = 0;
  // Only if the expression matches the device.
  if(isMatch(profileSet)) {
    for (int i = 0; i < expressionTokens.length; i++) {
      if(expressionTokens[i].isMatch(profileSet)) {
        specificity += expressionTokens[i].getSpecificity(profileSet);
      }
    }
  }
  
  return specificity;
}

/**
 * Get all SmooksResourceConfiguration entries targeted at the specified profile set. 
 * @param profileSet The profile set to searh against.
 * @return All SmooksResourceConfiguration entries targeted at the specified profile set.
 */
public SmooksResourceConfiguration[] getTargetConfigurations(ProfileSet profileSet) {
  Vector<SmooksResourceConfiguration> matchingSmooksResourceConfigurationsColl = new Vector<SmooksResourceConfiguration>();
  SmooksResourceConfiguration[] matchingSmooksResourceConfigurations;
  
  // Iterate over the SmooksResourceConfigurations defined on this list.
  for(int i = 0; i < size(); i++) {
    SmooksResourceConfiguration resourceConfig = get(i);
    ProfileTargetingExpression[] profileTargetingExpressions = resourceConfig.getProfileTargetingExpressions();
    
    for(int expIndex = 0; expIndex < profileTargetingExpressions.length; expIndex++) {
      ProfileTargetingExpression expression = profileTargetingExpressions[expIndex];
      if(expression.isMatch(profileSet)) {
        matchingSmooksResourceConfigurationsColl.addElement(resourceConfig);
        break;
      } else {
        logger.debug("Resource [" + resourceConfig + "] not targeted at profile [" + profileSet.getBaseProfile() + "].  Sub Profiles: [" + profileSet + "]");
      }
    }
  }
  matchingSmooksResourceConfigurations = new SmooksResourceConfiguration[matchingSmooksResourceConfigurationsColl.size()];
  matchingSmooksResourceConfigurationsColl.toArray(matchingSmooksResourceConfigurations);
  
  return matchingSmooksResourceConfigurations;
}

/**
 * Get all SmooksResourceConfiguration entries targeted at the specified profile set. 
 * @param profileSet The profile set to searh against.
 * @return All SmooksResourceConfiguration entries targeted at the specified profile set.
 */
public SmooksResourceConfiguration[] getTargetConfigurations(ProfileSet profileSet) {
  Vector<SmooksResourceConfiguration> matchingSmooksResourceConfigurationsColl = new Vector<SmooksResourceConfiguration>();
  SmooksResourceConfiguration[] matchingSmooksResourceConfigurations;
  
  // Iterate over the SmooksResourceConfigurations defined on this list.
  for(int i = 0; i < size(); i++) {
    SmooksResourceConfiguration resourceConfig = get(i);
    ProfileTargetingExpression[] profileTargetingExpressions = resourceConfig.getProfileTargetingExpressions();
    
    for(int expIndex = 0; expIndex < profileTargetingExpressions.length; expIndex++) {
      ProfileTargetingExpression expression = profileTargetingExpressions[expIndex];
      if(expression.isMatch(profileSet)) {
        matchingSmooksResourceConfigurationsColl.addElement(resourceConfig);
        break;
      } else {
        logger.debug("Resource [" + resourceConfig + "] not targeted at profile [" + profileSet.getBaseProfile() + "].  Sub Profiles: [" + profileSet + "]");
      }
    }
  }
  matchingSmooksResourceConfigurations = new SmooksResourceConfiguration[matchingSmooksResourceConfigurationsColl.size()];
  matchingSmooksResourceConfigurationsColl.toArray(matchingSmooksResourceConfigurations);
  
  return matchingSmooksResourceConfigurations;
}

Javadoc

Represents a single parsed profile targeting expression.

The target-profile attribute can contain multiple comma seperated "profile targeting expressions" i.e. a list of them. See org.milyn.cdr.SmooksResourceConfiguration docs. This class represents a single expression within a list of expressions.

So, a single expression is composed of 1 or more "expression tokens" seperated by "AND". The expression arg to the constructor will be in one of the following forms:

"profileX" i.e. a single entity.
"profileX AND profileY" i.e. a compound entity.
"profileX AND not:profileY" i.e. a compound entity.

Note, we only supports "AND" operations between the tokens, but a token can be negated by prefixing it with "not:".

See ProfileTargetingExpression.ExpressionToken.

Most used methods

<init>
getSpecificity
Get the specificity of this expression with respect to the supplied profile set. Iterates over this
isMatch
Does this expression match one of the profiles in the supplied profile set.

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How to useProfileTargetingExpression in org.milyn.cdr

Best Java code snippets using org.milyn.cdr.ProfileTargetingExpression (Showing top 16 results out of 315)

How to use
ProfileTargetingExpression
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org.milyn.cdr