ChemicalComponentDictionary

java.lang.Object
- org.biojava.nbio.structure.io.mmcif.ChemicalComponentDictionary

```
public class ChemicalComponentDictionary
extends java.lang.Object
```
A representation of the Chemical Component Dictionary.

Since:

1.7

Author:

Andreas Prlic

See Also:

link into mmCIF dictionary

Constructor Summary

Constructors
Constructor Description

ChemicalComponentDictionary()

Constructors
Constructor	Description
`ChemicalComponentDictionary()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addChemComp(ChemComp comp)`	add a new component to the dictionary
`ChemComp`	`getChemComp(java.lang.String id)`
`ChemComp`	`getParent(ChemComp c)`	Get the parent of a component.
`ChemComp`	`getReplaced(java.lang.String id)`
`ChemComp`	`getReplaced(ChemComp c)`	if ChemComp is replacing another one, get the old version otherwise return the same ChemComp again.
`ChemComp`	`getReplacer(java.lang.String id)`
`ChemComp`	`getReplacer(ChemComp c)`	if ChemComp is replaced by another one, get the newer version otherwise return the same ChemComp again.
`boolean`	`isReplaced(java.lang.String id)`
`boolean`	`isReplaced(ChemComp c)`
`boolean`	`isReplacer(java.lang.String id)`
`boolean`	`isReplacer(ChemComp c)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ChemicalComponentDictionary
```
public ChemicalComponentDictionary()
```
- Method Detail
  - isReplaced
```
public boolean isReplaced(ChemComp c)
```
  - isReplaced
```
public boolean isReplaced(java.lang.String id)
```
  - isReplacer
```
public boolean isReplacer(ChemComp c)
```
  - isReplacer
```
public boolean isReplacer(java.lang.String id)
```
  - getReplacer
```
public ChemComp getReplacer(ChemComp c)
```
    if ChemComp is replaced by another one, get the newer version otherwise return the same ChemComp again.
    
    Parameters:
    
    c -
    
    Returns:
    
    get the component that replaced ChemComp.
  - getReplacer
```
public ChemComp getReplacer(java.lang.String id)
```
  - getReplaced
```
public ChemComp getReplaced(ChemComp c)
```
    if ChemComp is replacing another one, get the old version otherwise return the same ChemComp again.
    
    Parameters:
    
    c - the ChemComp for which older versions should be looked up.
  - getReplaced
```
public ChemComp getReplaced(java.lang.String id)
```
  - getParent
```
public ChemComp getParent(ChemComp c)
```
    Get the parent of a component. If component has no parent, return null
    
    Parameters:
    
    c -
    
    Returns:
    
    get the parent component or null if ChemComp has no parent.
  - addChemComp
```
public void addChemComp(ChemComp comp)
```
    add a new component to the dictionary
    
    Parameters:
    
    comp -
  - getChemComp
```
public ChemComp getChemComp(java.lang.String id)
```

Class ChemicalComponentDictionary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ChemicalComponentDictionary

Method Detail

isReplaced

isReplaced

isReplacer

isReplacer

getReplacer

getReplacer

getReplaced

getReplaced

getParent

addChemComp

getChemComp