AppSchemaValidator (Geotools modules 21.0 API)

Object
- AppSchemaValidator

```
public class AppSchemaValidator
extends Object
```
A class to perform XML schema validation against schemas found using an SchemaResolver .

Author:

Ben Caradoc-Davies (CSIRO Earth Science and Resource Engineering)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static AppSchemaValidator`	`buildValidator()` Construct an `AppSchemaValidator` that performs schema validation against schemas found on the classpath using the convention described in `SchemaResolver.getSimpleHttpResourcePath(java.net.URI)`.
`static AppSchemaValidator`	`buildValidator(SchemaCatalog catalog)` Construct an `AppSchemaValidator` that performs schema validation against schemas found using an `SchemaResolver` with a `SchemaCatalog`.
`static AppSchemaValidator`	`buildValidator(SchemaResolver resolver)` Construct an `AppSchemaValidator` that performs schema validation against schemas found using an `SchemaResolver`.
`void`	`checkForFailures()` Throw a `RuntimeException` if the validator has found any failures.
`List<String>`	`getFailures()` Return the list of failures found during parsing.
`boolean`	`isFailOnWarning()` Are validation warnings considered failures?
`void`	`parse(InputStream input)` Parse an XML instance document read from an `InputStream`, recording any validation failures failures.
`void`	`setFailOnWarning(boolean failOnWarning)` Should validation warnings be considered failures?
`static void`	`validate(InputStream input, SchemaCatalog catalog)` Perform schema validation of an XML instance document read from an input stream against schemas found on the classpath using the convention described in `SchemaResolver.getSimpleHttpResourcePath(java.net.URI)`.
`static void`	`validate(String xml, SchemaCatalog catalog)` Perform schema validation of an XML instance document in a string against schemas found on the classpath using the convention described in `SchemaResolver.getSimpleHttpResourcePath(java.net.URI)`.
`static void`	`validateResource(String name, SchemaCatalog catalog)` Perform schema validation of an XML instance document read from a classpath resource against schemas found on the classpath using the convention described in `SchemaResolver.getSimpleHttpResourcePath(java.net.URI)`.

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

- Method Detail
  - getFailures
```
public List<String> getFailures()
```
    Return the list of failures found during parsing.
  - isFailOnWarning
```
public boolean isFailOnWarning()
```
    Are validation warnings considered failures?
  - setFailOnWarning
```
public void setFailOnWarning(boolean failOnWarning)
```
    Should validation warnings be considered failures?
  - parse
```
public void parse(InputStream input)
```
    Parse an XML instance document read from an InputStream, recording any validation failures failures.
    
    Parameters:
    
    input - stream from which XML instance document is read
  - checkForFailures
```
public void checkForFailures()
```
    Throw a RuntimeException if the validator has found any failures. The exception detail contains the failure messages.
  - buildValidator
```
public static AppSchemaValidator buildValidator()
```
    Construct an AppSchemaValidator that performs schema validation against schemas found on the classpath using the convention described in SchemaResolver.getSimpleHttpResourcePath(java.net.URI).
  - buildValidator
```
public static AppSchemaValidator buildValidator(SchemaResolver resolver)
```
    Construct an AppSchemaValidator that performs schema validation against schemas found using an SchemaResolver.
    
    Parameters:
    
    resolver - the resolver used to find schemas
  - buildValidator
```
public static AppSchemaValidator buildValidator(SchemaCatalog catalog)
```
    Construct an AppSchemaValidator that performs schema validation against schemas found using an SchemaResolver with a SchemaCatalog.
    
    Parameters:
    
    catalog - SchemaCatalog
  - validateResource
```
public static void validateResource(String name,
                                    SchemaCatalog catalog)
```
    Perform schema validation of an XML instance document read from a classpath resource against schemas found on the classpath using the convention described in SchemaResolver.getSimpleHttpResourcePath(java.net.URI).
    If validation fails, a RuntimeException is thrown containing details of all failures.
    
    Parameters:
    
    name - resource name of XML instance document
    
    catalog - SchemaCatalog to aide local schema resolution or null
  - validate
```
public static void validate(String xml,
                            SchemaCatalog catalog)
```
    Perform schema validation of an XML instance document in a string against schemas found on the classpath using the convention described in SchemaResolver.getSimpleHttpResourcePath(java.net.URI).
    If validation fails, a RuntimeException is thrown containing details of all failures.
    
    Parameters:
    
    xml - string containing XML instance document
    
    catalog - SchemaCatalog to aide local schema resolution or null
  - validate
```
public static void validate(InputStream input,
                            SchemaCatalog catalog)
```
    Perform schema validation of an XML instance document read from an input stream against schemas found on the classpath using the convention described in SchemaResolver.getSimpleHttpResourcePath(java.net.URI).
    If validation fails, a RuntimeException is thrown containing details of all failures.
    
    Parameters:
    
    input - stream providing XML instance document
    
    catalog - SchemaCatalog file to aide local schema resolution or null

Class AppSchemaValidator

Method Summary

Methods inherited from class Object

Method Detail

getFailures

isFailOnWarning

setFailOnWarning

parse

checkForFailures

buildValidator

buildValidator

buildValidator

validateResource

validate

validate