DryUtil (CodeNarc 3.0.0 API)

org.codenarc.rule.dry.DryUtil

```
class DryUtil
extends java.lang.Object
```
Utility methods for the DRY rule classes
Authors:
Chris Mair

Constructor Summary

Constructors
Constructor and description
`DryUtil ()`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`static boolean`	`areTheSameConstantOrLiteralLists(ListExpression listExpression1, ListExpression listExpression2)` Returns: true only if both ListExpressions have the same set of constant or literal values, in the same order.
	`static boolean`	`areTheSameConstantOrLiteralMapEntryExpression(MapEntryExpression mapEntryExpression1, MapEntryExpression mapEntryExpression2)` Returns: true only if both MapEntryExpressions have the same constant or literal key and value
	`static boolean`	`areTheSameConstantOrLiteralMaps(MapExpression mapExpression1, MapExpression mapExpression2)` Returns: true only if both MapExpressions have the same set of constant or literal keys and values, in the same order.
	`static boolean`	`haveTheSameConstantOrLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)` Returns: true only if both Expressions have the same constant or literal value
	`static boolean`	`haveTheSameConstantPropertyExpression(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)` Returns: true only if both Expressions have the same constant property expression (e.g., Object.Property)
	`static boolean`	`haveTheSameConstantValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)` Returns: true only if both Expressions have the same constant or literal values
	`static boolean`	`haveTheSameListLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)` Returns: true only if both Expressions are ListExpressions and both have the same set of constant or literal values, in the same order.
	`static boolean`	`haveTheSameMapLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)` Returns: true only if both Expressions are MapExpressions and both have the same set of constant or literal keys and values, in the same order.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class java.lang.Object`	`java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()`

- Constructor Detail
  - DryUtil()
- Method Detail
  - static boolean areTheSameConstantOrLiteralLists(ListExpression listExpression1, ListExpression listExpression2)
    
    Returns:
    true only if both ListExpressions have the same set of constant or literal values, in the same order.
  - static boolean areTheSameConstantOrLiteralMapEntryExpression(MapEntryExpression mapEntryExpression1, MapEntryExpression mapEntryExpression2)
    
    Returns:
    true only if both MapEntryExpressions have the same constant or literal key and value
  - static boolean areTheSameConstantOrLiteralMaps(MapExpression mapExpression1, MapExpression mapExpression2)
    
    Returns:
    true only if both MapExpressions have the same set of constant or literal keys and values, in the same order.
  - static boolean haveTheSameConstantOrLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)
    
    Returns:
    true only if both Expressions have the same constant or literal value
  - static boolean haveTheSameConstantPropertyExpression(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)
    
    Returns:
    true only if both Expressions have the same constant property expression (e.g., Object.Property)
  - static boolean haveTheSameConstantValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)
    
    Returns:
    true only if both Expressions have the same constant or literal values
  - static boolean haveTheSameListLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)
    
    Returns:
    true only if both Expressions are ListExpressions and both have the same set of constant or literal values, in the same order.
  - static boolean haveTheSameMapLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)
    
    Returns:
    true only if both Expressions are MapExpressions and both have the same set of constant or literal keys and values, in the same order.

Summary:
Constructor
Method

| Detail:
Constructor
Method

Groovy Documentation

[Groovy] Class DryUtil

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

DryUtil()

Method Detail

static boolean areTheSameConstantOrLiteralLists(ListExpression listExpression1, ListExpression listExpression2)

static boolean areTheSameConstantOrLiteralMapEntryExpression(MapEntryExpression mapEntryExpression1, MapEntryExpression mapEntryExpression2)

static boolean areTheSameConstantOrLiteralMaps(MapExpression mapExpression1, MapExpression mapExpression2)

static boolean haveTheSameConstantOrLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)

static boolean haveTheSameConstantPropertyExpression(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)

static boolean haveTheSameConstantValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)

static boolean haveTheSameListLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)

static boolean haveTheSameMapLiteralValue(org.codehaus.groovy.ast.expr.Expression expression1, org.codehaus.groovy.ast.expr.Expression expression2)