ApplicationDataProvider (Job Tracker 1.0-SNAPSHOT API)

java.lang.Object
- com.vaadin.flow.data.provider.AbstractDataProvider<T,com.vaadin.flow.function.SerializablePredicate<T>>
- - com.vaadin.flow.data.provider.ListDataProvider<Jobs>
  - - com.group21.jobTracker.ui.application.ApplicationDataProvider

All Implemented Interfaces:

com.vaadin.flow.data.provider.ConfigurableFilterDataProvider<Jobs,com.vaadin.flow.function.SerializablePredicate<Jobs>,com.vaadin.flow.function.SerializablePredicate<Jobs>>, com.vaadin.flow.data.provider.DataProvider<Jobs,com.vaadin.flow.function.SerializablePredicate<Jobs>>, com.vaadin.flow.data.provider.InMemoryDataProvider<Jobs>, Serializable
```
public class ApplicationDataProvider
extends com.vaadin.flow.data.provider.ListDataProvider<Jobs>
```
This class provides filtering and other "CRUD" operations for Jobs objects on the "My Application" page.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

ApplicationDataProvider()
Constructor to pull a list of job objects to the data service.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`delete(Jobs job)`	Delete given product from the backing data service.
`Integer`	`getId(Jobs job)`	Get jobid based on job object
`void`	`save(Jobs job)`	Store given product to the backing data service.
`List<Jobs>`	`updateList(String filterText)`	Filters the data for the specific filter text

Methods inherited from class com.vaadin.flow.data.provider.ListDataProvider
fetch, getFilter, getItems, getSortComparator, setFilter, setSortComparator, size

Methods inherited from class com.vaadin.flow.data.provider.AbstractDataProvider
addDataProviderListener, addListener, fireEvent, refreshAll, refreshItem, refreshItem

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

Methods inherited from interface com.vaadin.flow.data.provider.DataProvider
addDataProviderListener, refreshAll, refreshItem, refreshItem, withConfigurableFilter, withConfigurableFilter, withConvertedFilter

Methods inherited from interface com.vaadin.flow.data.provider.InMemoryDataProvider
addFilter, addFilter, addFilterByValue, addSortComparator, addSortOrder, clearFilters, filteringBy, filteringBy, filteringByEquals, filteringByPrefix, filteringByPrefix, filteringBySubstring, filteringBySubstring, isInMemory, setFilter, setFilterByValue, setSortOrder

- Constructor Detail
  - ApplicationDataProvider
```
public ApplicationDataProvider()
```
    Constructor to pull a list of job objects to the data service.
- Method Detail
  - save
```
public void save(Jobs job)
```
    Store given product to the backing data service.
    
    Parameters:
    
    job - the updated or new product
    
    Throws:
    
    IllegalArgumentException - thrown if there is a format issue parsing the CSV files for the user
  - delete
```
public void delete(Jobs job)
```
    Delete given product from the backing data service.
    
    Parameters:
    
    job - the job to be deleted
    
    Throws:
    
    IllegalArgumentException - thrown if the data cannot be stored to the CSV file
    
    NumberFormatException - thrown if the data cannot be stored to the CSV file
  - updateList
```
public List<Jobs> updateList(String filterText)
```
    Filters the data for the specific filter text
    
    Parameters:
    
    filterText - string to filter by
    
    Returns:
    
    list of jobs that match the filter text
  - getId
```
public Integer getId(Jobs job)
```
    Get jobid based on job object
    
    Parameters:
    
    job - object