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 # Class: Environment

 Last update: 22.06.2026 

**Package:** `com.phoenix_int.pacz.api`

**Class Hierarchy**

```java
↳ java.lang.Object
  ↳ java.util.AbstractMap<K,V>
    ↳ java.util.HashMap<java.lang.String,java.lang.String>
      ↳ com.phoenix_int.pacz.api.Environment

```

**Implemented Interfaces**

- `java.io.Serializable`, `java.lang.Cloneable`, `java.util.Map<java.lang.String,java.lang.String>`

---

**Deprecated:** see [`com.phoenix_int.pacz.api.v2.Environment`](v2/Environment.md)

```java
@Deprecated
public class Environment
extends java.util.HashMap<java.lang.String,java.lang.String>

```

Environment variables for component configuration

## Nested Class Summary

### Nested classes/interfaces inherited from class java.util.AbstractMap

```java.util.AbstractMap.SimpleEntry&lt;K,V&gt;`, `java.util.AbstractMap.SimpleImmutableEntry&lt;K,V&gt;`

### Nested classes/interfaces inherited from interface java.util.Map

```java.util.Map.Entry&lt;K,V&gt;`

## Field Summary

Modifier and TypeField and Description`static java.lang.String``COMPONENT_DIR`  
**Deprecated.** Pre-defined component directory environment variable## Constructor Summary

Constructor and Description`Environment()`  
**Deprecated.** Constructor`Environment(java.util.Map<java.lang.String,java.lang.String> dictionary)`  
**Deprecated.** Copy constructor## Method Summary

Modifier and TypeMethod and Description`java.lang.String``evaluateKey(java.lang.String key)`  
**Deprecated.** Get the value for the specified environment variable`java.lang.String``evaluateString(java.lang.String str)`  
**Deprecated.** Substitute environment variables in specified string with corresponding environment values### Methods inherited from class java.util.HashMap

`clear`, `clone`, `compute`, `computeIfAbsent`, `computeIfPresent`, `containsKey`, `containsValue`, `entrySet`, `forEach`, `get`, `getOrDefault`, `isEmpty`, `keySet`, `merge`, `put`, `putAll`, `putIfAbsent`, `remove`, `remove`, `replace`, `replace`, `replaceAll`, `size`, `values`

### Methods inherited from class java.util.AbstractMap

`equals`, `hashCode`, `toString`

### Methods inherited from class java.lang.Object

`finalize`, `getClass`, `notify`, `notifyAll`, `wait`, `wait`, `wait`

### Methods inherited from interface java.util.Map

`equals`, `hashCode`

## Field Detail

### COMPONENT\_DIR

```java
public static final java.lang.String COMPONENT_DIR

```

**Deprecated.** Pre-defined component directory environment variable

**See Also:**

- [Constant Field Values](./../../../../constant-values.md)

## Constructor Detail

### Environment

```java
public Environment()

```

**Deprecated.** Constructor

### Environment

```java
public Environment(java.util.Map<java.lang.String,java.lang.String> dictionary)

```

**Deprecated.** Copy constructor

**Parameters:**

- `dictionary` - dictionary to copy; if null, an empty map will be used

## Method Detail

### evaluateString

```java
public java.lang.String evaluateString(java.lang.String str)

```

**Deprecated.** Substitute environment variables in specified string with corresponding environment values

**Parameters:**

- `str` - string on which to perform substitutions

**Returns:**

- string with substituted environment values

### evaluateKey

```java
public java.lang.String evaluateKey(java.lang.String key)

```

**Deprecated.** Get the value for the specified environment variable

**Parameters:**

- `key` - environment variable for which to get value

**Returns:**

- value of environment variable; null if not found