StreamingJsonBuilder.StreamingJsonDelegate (Grails Views 1.1.0.M2)

grails.plugin.json.builder.StreamingJsonBuilder.StreamingJsonDelegate

The delegate used when invoking closures

Field Summary

Fields
Modifiers	Name	Description
`protected boolean`	`first`
`protected StreamingJsonBuilder.StreamingJsonDelegate.State`	`state`
`protected java.io.Writer`	`writer`

Constructor Summary

Constructors
Constructor and description
`StreamingJsonBuilder.StreamingJsonDelegate (java.io.Writer w, boolean first)`

Methods Summary

Methods
Type	Name and description
`void`	`call(java.lang.String name, java.util.List<java.lang.Object> list)` Writes the name and a JSON array
`void`	`call(java.lang.String name, java.lang.Object... array)` Writes the name and a JSON array
`void`	`call(java.lang.String name, java.lang.Iterable coll, groovy.lang.Closure c)` A collection and closure passed to a JSON builder will create a root JSON array applying the closure to each object in the collection
`void`	`call(java.lang.String name, java.util.Collection coll, groovy.lang.Closure c)` Delegates to call(String, Iterable, Closure)
`void`	`call(java.lang.String name, java.lang.Object value)` Writes the name and value of a JSON attribute
`void`	`call(java.lang.String name, java.lang.Object value, groovy.lang.Closure callable)` Writes the name and value of a JSON attribute
`void`	`call(java.lang.String name, groovy.lang.Closure value)` Writes the name and another JSON object
`void`	`call(java.lang.String name, JsonUnescaped json)` Writes an unescaped value.
`void`	`call(java.lang.String name, groovy.lang.Writable json)` Writes an unescaped value.
`static void`	`cloneDelegateAndGetContent(java.io.Writer w, groovy.lang.Closure c)`
`static void`	`cloneDelegateAndGetContent(java.io.Writer w, groovy.lang.Closure c, boolean first)`
`static void`	`curryDelegateAndGetContent(java.io.Writer w, groovy.lang.Closure c, java.lang.Object o)`
`static void`	`curryDelegateAndGetContent(java.io.Writer w, groovy.lang.Closure c, java.lang.Object o, boolean first)`
`java.io.Writer`	`getWriter()` @return Obtains the current writer
`java.lang.Object`	`invokeMethod(java.lang.String name, java.lang.Object args)`
`static boolean`	`isCollectionWithClosure(java.lang.Object[] args)`
`protected void`	`verifyValue()`
`protected void`	`writeArray(java.util.List<java.lang.Object> list)`
`static java.lang.Object`	`writeCollectionWithClosure(java.io.Writer writer, java.util.Collection coll, groovy.lang.Closure closure)`
`static java.lang.Object`	`writeCollectionWithClosure(java.io.Writer writer, java.lang.Iterable coll, groovy.lang.Closure closure)`
`protected void`	`writeName(java.lang.String name)`
`protected void`	`writeValue(java.lang.Object value)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class groovy.lang.GroovyObjectSupport`	groovy.lang.GroovyObjectSupport#invokeMethod(java.lang.String, java.lang.Object), groovy.lang.GroovyObjectSupport#getMetaClass(), groovy.lang.GroovyObjectSupport#setMetaClass(groovy.lang.MetaClass), groovy.lang.GroovyObjectSupport#setProperty(java.lang.String, java.lang.Object), groovy.lang.GroovyObjectSupport#getProperty(java.lang.String), groovy.lang.GroovyObjectSupport#wait(long, int), groovy.lang.GroovyObjectSupport#wait(long), groovy.lang.GroovyObjectSupport#wait(), groovy.lang.GroovyObjectSupport#equals(java.lang.Object), groovy.lang.GroovyObjectSupport#toString(), groovy.lang.GroovyObjectSupport#hashCode(), groovy.lang.GroovyObjectSupport#getClass(), groovy.lang.GroovyObjectSupport#notify(), groovy.lang.GroovyObjectSupport#notifyAll()
`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()`

- Field Detail
  - protected boolean first
  - protected StreamingJsonBuilder.StreamingJsonDelegate.State state
  - protected final java.io.Writer writer
- Constructor Detail
  - public StreamingJsonBuilder.StreamingJsonDelegate(java.io.Writer w, boolean first)
- Method Detail
  - public void call(java.lang.String name, java.util.List<java.lang.Object> list)
    
    Writes the name and a JSON array
    throws:
    IOException
    
    Parameters:
    name - The name of the JSON attribute
    list - The list representing the array
  - public void call(java.lang.String name, java.lang.Object... array)
    
    Writes the name and a JSON array
    throws:
    IOException
    
    Parameters:
    name - The name of the JSON attribute
    array - The list representing the array
  - public void call(java.lang.String name, java.lang.Iterable coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c)
    
    A collection and closure passed to a JSON builder will create a root JSON array applying the closure to each object in the collection
    Example:
```
 class Author {
      String name
 }
 def authorList = [new Author (name: "Guillaume"), new Author (name: "Jochen"), new Author (name: "Paul")]

 new StringWriter().with { w ->
     def json = new groovy.json.StreamingJsonBuilder(w)
     json.book {
        authors authorList, { Author author ->
         name author.name
       }
     }

     assert w.toString() == '{"book":{"authors":[{"name":"Guillaume"},{"name":"Jochen"},{"name":"Paul"}]}}'
 }
 
```
    Parameters:
    coll - a collection
    c - a closure used to convert the objects of coll
  - public void call(java.lang.String name, java.util.Collection coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c)
    
    Delegates to call(String, Iterable, Closure)
  - public void call(java.lang.String name, java.lang.Object value)
    
    Writes the name and value of a JSON attribute
    throws:
    IOException
    
    Parameters:
    name - The attribute name
    value - The value
  - public void call(java.lang.String name, java.lang.Object value, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure callable)
    
    Writes the name and value of a JSON attribute
    throws:
    IOException
    
    Parameters:
    name - The attribute name
    value - The value
  - public void call(java.lang.String name, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure value)
    
    Writes the name and another JSON object
    throws:
    IOException
    
    Parameters:
    name - The attribute name
    value - The value
  - public void call(java.lang.String name, JsonUnescaped json)
    
    Writes an unescaped value. Note: can cause invalid JSON if passed JSON is invalid
    throws:
    IOException
    
    Parameters:
    name - The attribute name
    json - The value
  - public void call(java.lang.String name, groovy.lang.Writable json)
    
    Writes an unescaped value. Note: can cause invalid JSON if passed JSON is invalid
    throws:
    IOException
    
    Parameters:
    name - The attribute name
    json - The value
  - public static void cloneDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c)
  - public static void cloneDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c, boolean first)
  - public static void curryDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c, java.lang.Object o)
  - public static void curryDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c, java.lang.Object o, boolean first)
  - public java.io.Writer getWriter()
    
    Returns:
    Obtains the current writer
  - public java.lang.Object invokeMethod(java.lang.String name, java.lang.Object args)
  - public static boolean isCollectionWithClosure(java.lang.Object[] args)
  - protected void verifyValue()
  - protected void writeArray(java.util.List<java.lang.Object> list)
  - public static java.lang.Object writeCollectionWithClosure(java.io.Writer writer, java.util.Collection coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure closure)
  - public static java.lang.Object writeCollectionWithClosure(java.io.Writer writer, java.lang.Iterable coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure closure)
  - protected void writeName(java.lang.String name)
  - protected void writeValue(java.lang.Object value)

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

Groovy Documentation

[Java] Class StreamingJsonDelegate

Field Summary

Constructor Summary

Methods Summary

Inherited Methods Summary

Field Detail

protected boolean first

protected StreamingJsonBuilder.StreamingJsonDelegate.State state

protected final java.io.Writer writer

Constructor Detail

public StreamingJsonBuilder.StreamingJsonDelegate(java.io.Writer w, boolean first)

Method Detail

public void call(java.lang.String name, java.util.List<java.lang.Object> list)

public void call(java.lang.String name, java.lang.Object... array)

public void call(java.lang.String name, java.lang.Iterable coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c)

public void call(java.lang.String name, java.util.Collection coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c)

public void call(java.lang.String name, java.lang.Object value)

public void call(java.lang.String name, java.lang.Object value, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure callable)

public void call(java.lang.String name, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure value)

public void call(java.lang.String name, JsonUnescaped json)

public void call(java.lang.String name, groovy.lang.Writable json)

public static void cloneDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c)

public static void cloneDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c, boolean first)

public static void curryDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c, java.lang.Object o)

public static void curryDelegateAndGetContent(java.io.Writer w, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure c, java.lang.Object o, boolean first)

public java.io.Writer getWriter()

public java.lang.Object invokeMethod(java.lang.String name, java.lang.Object args)

public static boolean isCollectionWithClosure(java.lang.Object[] args)

protected void verifyValue()

protected void writeArray(java.util.List<java.lang.Object> list)

public static java.lang.Object writeCollectionWithClosure(java.io.Writer writer, java.util.Collection coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure closure)

public static java.lang.Object writeCollectionWithClosure(java.io.Writer writer, java.lang.Iterable coll, @groovy.lang.DelegatesTo(StreamingJsonDelegate.class) groovy.lang.Closure closure)

protected void writeName(java.lang.String name)

protected void writeValue(java.lang.Object value)