public abstract class GString extends GroovyObjectSupport implements Comparable, CharSequence, Writable, Buildable, Serializable
| Modifier and Type | Field and Description |
|---|---|
static GString |
EMPTY
A GString containing a single empty String and no values.
|
| Constructor and Description |
|---|
GString(Object values) |
GString(Object[] values) |
| Modifier and Type | Method and Description |
|---|---|
void |
build(GroovyObject builder) |
char |
charAt(int index) |
int |
compareTo(Object that) |
boolean |
equals(GString that) |
boolean |
equals(Object that) |
byte[] |
getBytes() |
byte[] |
getBytes(String charset) |
abstract String[] |
getStrings() |
Object |
getValue(int idx) |
int |
getValueCount() |
Object[] |
getValues() |
int |
hashCode() |
Object |
invokeMethod(String name,
Object args)
Overloaded to implement duck typing for Strings
so that any method that can't be evaluated on this
object will be forwarded to the toString() object instead.
|
int |
length() |
Pattern |
negate()
Turns a String into a regular expression pattern
|
GString |
plus(GString that) |
GString |
plus(String that) |
CharSequence |
subSequence(int start,
int end) |
String |
toString() |
Writer |
writeTo(Writer out)
Writes this object to the given writer.
|
getMetaClass, getProperty, setMetaClass, setPropertyclone, finalize, getClass, notify, notifyAll, wait, wait, waitchars, codePointspublic static final GString EMPTY
public abstract String[] getStrings()
public Object invokeMethod(String name, Object args)
invokeMethod in interface GroovyObjectinvokeMethod in class GroovyObjectSupportname - the name of the method to callargs - the arguments to use for the method callpublic Object[] getValues()
public int getValueCount()
public Object getValue(int idx)
public String toString()
toString in interface CharSequencetoString in class Objectpublic Writer writeTo(Writer out) throws IOException
WritableThis is used to defer content creation until the point when it is streamed to the output destination. Oftentimes, content will be defined but not necessarily created (as is may be the case with a Closure definition.) In that case, the output is then 'deferred' to the point when it is serialized to the writer. This class may be used whenever an object should be responsible for creating its own textual representation, but creating the entire output as a single String would be inefficient (such as outputting a multi-gigabyte XML document.)
writeTo in interface Writableout - the Writer to which this Writable should output its data.IOException - if an error occurred while outputting data to the writerpublic void build(GroovyObject builder)
public boolean equals(GString that)
public int compareTo(Object that)
compareTo in interface Comparablepublic char charAt(int index)
charAt in interface CharSequencepublic int length()
length in interface CharSequencepublic CharSequence subSequence(int start, int end)
subSequence in interface CharSequencepublic Pattern negate()
public byte[] getBytes()
public byte[] getBytes(String charset) throws UnsupportedEncodingException
UnsupportedEncodingException