com.ontimize.printing.zpl

Class ZPLUtils

java.lang.Object

com.ontimize.printing.zpl.ZPLUtils

public class ZPLUtils
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ZPLUtils.ZPLImage

Field Summary

Fields

Modifier and Type	Field and Description
static String	BEFORE_VARIABLE_ZPL_TAG
static Hashtable	conflictingChars
static boolean	DEBUG
static String	END_QUALIFIER
static String	END_VARIABLE_ZPL_TAG
static String	END_ZPL_TAG
static String	ESCAPE_PATTERN
static String	IMAGE_IDENTIFIER_TAG
static String	IMAGE_TAG
static String	IMAGE_TAG_DEFINITION
static String	MEDIA_TYPE_TAG
static String	START_BARCODE_TAG
static String	START_QUALIFIER
static String	START_VARIABLE_ZPL_TAG
static String	START_ZPL_TAG
static String	XZ_TAG

Constructor Summary

Constructors

Constructor and Description
ZPLUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static String	fillZPL(String zpl, Hashtable values)
static String	fillZPL(String zpl, Hashtable values, Hashtable conflictingChars)
static ZPLUtils.ZPLImage	getDownloadAndPrintGraphicCommand(byte[] bytes)
static String	insertImage(BytesBlock source, String field, String zpl)
static String	proccessConflictingChars(String field, Hashtable conflictingChars)
static String	qualifyVariable(String field) Qualify field according to: field -> F{field}.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEBUG

public static boolean DEBUG

conflictingChars

public static Hashtable conflictingChars

START_ZPL_TAG

public static final String START_ZPL_TAG

See Also:

Constant Field Values

END_ZPL_TAG

public static final String END_ZPL_TAG

See Also:

Constant Field Values

BEFORE_VARIABLE_ZPL_TAG

public static final String BEFORE_VARIABLE_ZPL_TAG

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Constant Field Values

START_VARIABLE_ZPL_TAG

public static final String START_VARIABLE_ZPL_TAG

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Constant Field Values

END_VARIABLE_ZPL_TAG

public static final String END_VARIABLE_ZPL_TAG

See Also:

Constant Field Values

START_BARCODE_TAG

public static final String START_BARCODE_TAG

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Constant Field Values

ESCAPE_PATTERN

public static final String ESCAPE_PATTERN

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Constant Field Values

START_QUALIFIER

public static final String START_QUALIFIER

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Constant Field Values

END_QUALIFIER

public static final String END_QUALIFIER

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Constant Field Values

MEDIA_TYPE_TAG

public static final String MEDIA_TYPE_TAG

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Constant Field Values

IMAGE_TAG_DEFINITION

public static final String IMAGE_TAG_DEFINITION

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Constant Field Values

IMAGE_TAG

public static final String IMAGE_TAG

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Constant Field Values

IMAGE_IDENTIFIER_TAG

public static final String IMAGE_IDENTIFIER_TAG

See Also:

Constant Field Values

XZ_TAG

public static final String XZ_TAG

See Also:

Constant Field Values

Constructor Detail

ZPLUtils

public ZPLUtils()

Method Detail

fillZPL

public static String fillZPL(String zpl,
             Hashtable values,
             Hashtable conflictingChars)

insertImage

public static String insertImage(BytesBlock source,
                 String field,
                 String zpl)

fillZPL

public static String fillZPL(String zpl,
             Hashtable values)

Parameters:

zpl - Initial zpl with dynamic values correctly qualified (e.g. in my label design file (.lbl) is defined a variable X with initial data F{myfield} in order to replace a dynamic value stored in values with key myfield).

values - dynamic variables to be replaced in zpl file. For instance, in zpl exists a variable with initial data F{myfield} (Important! not the name of variable equals to myfield, the initial data). So, passing in values ("myfield", "foo") will be returned correctly replaced.

Returns:

replaced zpl content

qualifyVariable

public static String qualifyVariable(String field)

Qualify field according to: field -> F{field}. It is necessary in order to not replace in zpl content that is not variable.

Parameters:

field -

Returns:

F{field}

proccessConflictingChars

public static String proccessConflictingChars(String field,
                              Hashtable conflictingChars)

getDownloadAndPrintGraphicCommand

public static ZPLUtils.ZPLImage getDownloadAndPrintGraphicCommand(byte[] bytes)
                                                           throws IOException

Throws:

IOException