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blank() -> isBlank().

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git-svn-id: https://samskivert.googlecode.com/svn/trunk@1731 6335cc39-0255-0410-8fd6-9bcaacd3b74c
This commit is contained in:
mdb
2005-11-09 04:01:30 +00:00
parent a77afb08f2
commit ff96d731b8
18 changed files with 35 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files
projects/samskivert/src/java/com/samskivert/jdbc/StaticConnectionProvider.java
+1 -1
View File
@@ -229,7 +229,7 @@ public class StaticConnectionProvider implements ConnectionProvider
throws PersistenceException
{
String value = props.getProperty(name);
if (StringUtil.blank(value)) {
if (StringUtil.isBlank(value)) {
// augment the error message
errmsg = "Unable to get connection. " + errmsg;
throw new PersistenceException(errmsg);
projects/samskivert/src/java/com/samskivert/servlet/user/UserManager.java
+1 -1
View File
@@ -124,7 +124,7 @@ public class UserManager
// look up any override to our user auth cookie
String authCook = config.getProperty("auth_cookie.name");
if (!StringUtil.blank(authCook)) {
if (!StringUtil.isBlank(authCook)) {
_userAuthCookie = authCook;
}
projects/samskivert/src/java/com/samskivert/servlet/util/ParameterUtil.java
+8 -8
View File
@@ -134,7 +134,7 @@ public class ParameterUtil
String[] values = req.getParameterValues(name);
if (values != null) {
for (int ii = 0; ii < values.length; ii++) {
if (!StringUtil.blank(values[ii])) {
if (!StringUtil.isBlank(values[ii])) {
ints.add(parseIntParameter(values[ii], invalidDataMessage));
}
}
@@ -153,7 +153,7 @@ public class ParameterUtil
String[] values = req.getParameterValues(name);
if (values != null) {
for (int ii = 0; ii < values.length; ii++) {
if (!StringUtil.blank(values[ii])) {
if (!StringUtil.isBlank(values[ii])) {
set.add(values[ii]);
}
}
@@ -169,7 +169,7 @@ public class ParameterUtil
HttpServletRequest req, String name, String defval)
{
String value = req.getParameter(name);
return StringUtil.blank(value) ? defval : value.trim();
return StringUtil.isBlank(value) ? defval : value.trim();
}
/**
@@ -184,7 +184,7 @@ public class ParameterUtil
throws DataValidationException
{
String value = getParameter(req, name, false);
if (StringUtil.blank(value)) {
if (StringUtil.isBlank(value)) {
return defval;
}
return parseIntParameter(value, invalidDataMessage);
@@ -202,7 +202,7 @@ public class ParameterUtil
throws DataValidationException
{
String value = getParameter(req, name, false);
if (StringUtil.blank(value)) {
if (StringUtil.isBlank(value)) {
return defval;
}
return parseLongParameter(value, invalidDataMessage);
@@ -218,7 +218,7 @@ public class ParameterUtil
throws DataValidationException
{
String value = getParameter(req, name, true);
if (StringUtil.blank(value)) {
if (StringUtil.isBlank(value)) {
throw new DataValidationException(missingDataMessage);
}
return value;
@@ -271,7 +271,7 @@ public class ParameterUtil
throws DataValidationException
{
String value = getParameter(req, name, false);
if (StringUtil.blank(value)) {
if (StringUtil.isBlank(value)) {
return null;
}
return parseDateParameter(value, invalidDataMessage);
@@ -302,7 +302,7 @@ public class ParameterUtil
{
String value = getParameter(req, name, true);
return (value == null) ? defaultValue :
!StringUtil.blank(req.getParameter(name));
!StringUtil.isBlank(req.getParameter(name));
}
/**
projects/samskivert/src/java/com/samskivert/servlet/util/RequestUtils.java
+1 -1
View File
@@ -75,7 +75,7 @@ public class RequestUtils
buf.insert(csidx, servername);
}
String query = req.getQueryString();
if (!StringUtil.blank(query)) {
if (!StringUtil.isBlank(query)) {
buf.append("?").append(query);
}
return buf.toString();
projects/samskivert/src/java/com/samskivert/swing/Label.java
+1 -1
View File
@@ -118,7 +118,7 @@ public class Label implements SwingConstants, LabelStyleConstants
// the Java text stuff freaks out in a variety of ways if it is
// asked to deal with the empty string, so we fake blank labels by
// just using a space
if (StringUtil.blank(text)) {
if (StringUtil.isBlank(text)) {
_text = " ";
} else if (!text.equals(_text)) {
_text = text;
projects/samskivert/src/java/com/samskivert/swing/SimpleSlider.java
+1 -1
View File
@@ -77,7 +77,7 @@ public class SimpleSlider extends JPanel
public void setLabel (String label)
{
_label.setText(label);
_label.setVisible(!StringUtil.blank(label));
_label.setVisible(!StringUtil.isBlank(label));
}
/**
projects/samskivert/src/java/com/samskivert/util/ConfigUtil.java
+4 -4
View File
@@ -420,7 +420,7 @@ public class ConfigUtil
}
// if the root extends another file, resolve that first
if (!StringUtil.blank(root._extends)) {
if (!StringUtil.isBlank(root._extends)) {
try {
loadInheritedProperties(root._extends, loader, target);
} catch (FileNotFoundException fnfe) {
@@ -519,7 +519,7 @@ public class ConfigUtil
protected static String[] parseValues (String line)
{
String value = parseValue(line);
if (StringUtil.blank(value)) {
if (StringUtil.isBlank(value)) {
return null;
}
@@ -645,13 +645,13 @@ public class ConfigUtil
public void validate ()
throws IOException
{
if (StringUtil.blank(_package)) {
if (StringUtil.isBlank(_package)) {
throw new IOException(
"Properties file missing '_package' identifier " + this);
}
if ((_overrides != null && _overrides.length > 0) &&
(!StringUtil.blank(_extends))) {
(!StringUtil.isBlank(_extends))) {
throw new IOException("Properties file cannot use both " +
"'_overrides' and '_extends' " + this);
}
projects/samskivert/src/java/com/samskivert/util/DefaultLogProvider.java
+2 -2
View File
@@ -46,11 +46,11 @@ public class DefaultLogProvider implements LogProvider
try {
// enable vt100 escape codes if requested
String pstr = System.getProperty("log_vt100");
if (!StringUtil.blank(pstr)) {
if (!StringUtil.isBlank(pstr)) {
_useVT100 = pstr.equalsIgnoreCase("true");
}
String wstr = System.getProperty("wrap_log");
if (!StringUtil.blank(wstr)) {
if (!StringUtil.isBlank(wstr)) {
_wrapLog = wstr.equalsIgnoreCase("true");
}
projects/samskivert/src/java/com/samskivert/util/KeyUtil.java
+1 -1
View File
@@ -58,7 +58,7 @@ public class KeyUtil
public static boolean verifyLuhn (String key)
{
// If there is a non digit, or it is all zeros.
if (StringUtil.blank(key) || key.matches(".*\\D.*") ||
if (StringUtil.isBlank(key) || key.matches(".*\\D.*") ||
key.matches("^[0]+$")) {
return false;
}
projects/samskivert/src/java/com/samskivert/util/Log.java
+2 -2
View File
@@ -57,7 +57,7 @@ public final class Log
// try setting our default log level for this package
try {
String lstr = System.getProperty("log_level:" + moduleName);
if (!StringUtil.blank(lstr)) {
if (!StringUtil.isBlank(lstr)) {
int level = levelFromString(lstr);
if (level != -1) {
_provider.setLevel(moduleName, level);
@@ -230,7 +230,7 @@ public final class Log
// now set our log level
try {
String lstr = System.getProperty("log_level");
if (!StringUtil.blank(lstr)) {
if (!StringUtil.isBlank(lstr)) {
int level = levelFromString(lstr);
if (level != -1) {
_provider.setLevel(level);
projects/samskivert/src/java/com/samskivert/util/LoggingLogProvider.java
+1 -1
View File
@@ -70,7 +70,7 @@ public class LoggingLogProvider
protected final Logger getLogger (String moduleName)
{
Logger logger = Logger.global;
if (!StringUtil.blank(moduleName)) {
if (!StringUtil.isBlank(moduleName)) {
logger = (Logger)_loggers.get(moduleName);
if (logger == null) {
_loggers.put(moduleName,
projects/samskivert/src/java/com/samskivert/util/RuntimeAdjust.java
+1 -1
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@@ -383,7 +383,7 @@ public class RuntimeAdjust
protected void redisplay ()
{
if (_display != null) {
_display.setText(StringUtil.blank(_value) ? "(unset)" : _value);
_display.setText(StringUtil.isBlank(_value) ? "(unset)" : _value);
}
}
projects/samskivert/src/java/com/samskivert/util/TermUtil.java
+1 -1
View File
@@ -118,7 +118,7 @@ public class TermUtil
/** Converts the string to an integer, returning -1 on any error. */
protected static int safeToInt (String intstr)
{
if (!StringUtil.blank(intstr)) {
if (!StringUtil.isBlank(intstr)) {
try {
return Integer.parseInt(intstr);
} catch (NumberFormatException nfe) {
projects/samskivert/src/java/com/samskivert/velocity/Application.java
+3 -3
View File
@@ -95,13 +95,13 @@ public class Application
// create a site resource loader if the user set up the
// site-specific jar file path
String siteJarPath = getInitParameter(config, SITE_JAR_PATH_KEY);
if (!StringUtil.blank(siteJarPath)) {
if (!StringUtil.isBlank(siteJarPath)) {
_siteLoader = new SiteResourceLoader(_siteIdent, siteJarPath);
}
// instantiate our message manager if the application wants one
String bundlePath = getInitParameter(config, MESSAGE_BUNDLE_PATH_KEY);
if (!StringUtil.blank(bundlePath)) {
if (!StringUtil.isBlank(bundlePath)) {
_msgmgr = new MessageManager(bundlePath, null);
}
@@ -111,7 +111,7 @@ public class Application
if (_msgmgr != null && _siteLoader != null) {
String siteBundlePath = getInitParameter(
config, SITE_MESSAGE_BUNDLE_PATH_KEY);
if (!StringUtil.blank(siteBundlePath)) {
if (!StringUtil.isBlank(siteBundlePath)) {
_msgmgr.activateSiteSpecificMessages(
siteBundlePath, _siteLoader, _siteIdent);
projects/samskivert/src/java/com/samskivert/velocity/DispatcherServlet.java
+2 -2
View File
@@ -186,7 +186,7 @@ public class DispatcherServlet extends VelocityServlet
// load up our application configuration
try {
String appcl = config.getInitParameter(APP_CLASS_KEY);
if (StringUtil.blank(appcl)) {
if (StringUtil.isBlank(appcl)) {
_app = new Application();
} else {
Class appclass = Class.forName(appcl);
@@ -196,7 +196,7 @@ public class DispatcherServlet extends VelocityServlet
// now initialize the applicaiton
String logicPkg = config.getInitParameter(LOGIC_PKG_KEY);
_app.init(config, getServletContext(),
StringUtil.blank(logicPkg) ? "" : logicPkg);
StringUtil.isBlank(logicPkg) ? "" : logicPkg);
} catch (Throwable t) {
Log.warning("Error instantiating application.");
projects/samskivert/src/java/com/samskivert/velocity/FormTool.java
+3 -3
View File
@@ -349,7 +349,7 @@ public class FormTool
{
StringBuffer buf = new StringBuffer();
buf.append("<textarea name=\"").append(name).append("\"");
if (!StringUtil.blank(extra)) {
if (!StringUtil.isBlank(extra)) {
buf.append(" ").append(extra);
}
buf.append(">");
@@ -382,7 +382,7 @@ public class FormTool
buf.append("<input type=\"").append(type).append("\"");
buf.append(" name=\"").append(name).append("\"");
buf.append(" value=\"").append(value).append("\"");
if (!StringUtil.blank(extra)) {
if (!StringUtil.isBlank(extra)) {
buf.append(" ").append(extra);
}
buf.append(">");
@@ -396,7 +396,7 @@ public class FormTool
protected String getValue (String name, Object defaultValue)
{
String value = ParameterUtil.getParameter(_req, name, true);
if (StringUtil.blank(value)) {
if (StringUtil.isBlank(value)) {
if (defaultValue == null) {
value = "";
} else {
projects/samskivert/src/java/com/samskivert/velocity/StringTool.java
+1 -1
View File
@@ -42,7 +42,7 @@ public class StringTool
*/
public static boolean blank (String text)
{
return StringUtil.blank(text);
return StringUtil.isBlank(text);
}
/**
projects/samskivert/src/java/com/samskivert/xml/SetPropertyFieldsRule.java
+1 -1
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@@ -91,7 +91,7 @@ public class SetPropertyFieldsRule extends Rule
// applicable
for (int i = 0; i < attrs.getLength(); i++) {
String lname = attrs.getLocalName(i);
if (StringUtil.blank(lname)) {
if (StringUtil.isBlank(lname)) {
lname = attrs.getQName(i);
}