Java Converter.getNext方法代码示例

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
public DateTokenConverter getPrimaryDateTokenConverter() {
  Converter p = headTokenConverter;

  while (p != null) {
    if (p instanceof DateTokenConverter) {
      DateTokenConverter dtc = (DateTokenConverter) p;
      // only primary converters should be returned as
      if(dtc.isPrimary())
        return dtc;
    }

    p = p.getNext();
  }

  return null;
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
public String convertMultipleArguments(Object... objectList) {
  StringBuilder buf = new StringBuilder();
  Converter<Object> c = headTokenConverter;
  while (c != null) {
    if (c instanceof MonoTypedConverter) {
      MonoTypedConverter monoTyped = (MonoTypedConverter) c;
      for (Object o : objectList) {
        if (monoTyped.isApplicable(o)) {
          buf.append(c.convert(o));
        }
      }
    } else {
      buf.append(c.convert(objectList));
    }
    c = c.getNext();
  }
  return buf.toString();
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
/**
 * Given date, convert this instance to a regular expression.
 *
 * Used to compute sub-regex when the pattern has both %d and %i, and the
 * date is known.
 */
public String toRegexForFixedDate(Date date) {
  StringBuilder buf = new StringBuilder();
  Converter<Object> p = headTokenConverter;
  while (p != null) {
    if (p instanceof LiteralConverter) {
      buf.append(p.convert(null));
    } else if (p instanceof IntegerTokenConverter) {
      buf.append("(\\d{1,3})");
    } else if (p instanceof DateTokenConverter) {
      buf.append(p.convert(date));
    }
    p = p.getNext();
  }
  return buf.toString();
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
/**
 * Given date, convert this instance to a regular expression
 */
public String toRegex() {
  StringBuilder buf = new StringBuilder();
  Converter<Object> p = headTokenConverter;
  while (p != null) {
    if (p instanceof LiteralConverter) {
      buf.append(p.convert(null));
    } else if (p instanceof IntegerTokenConverter) {
      buf.append("\\d{1,2}");
    } else if (p instanceof DateTokenConverter) {
      DateTokenConverter<Object> dtc = (DateTokenConverter<Object>) p;
      buf.append(dtc.toRegex());
    }
    p = p.getNext();
  }
  return buf.toString();
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
private void buildHeaderRowForTable(StringBuilder sbuf) {
  Converter c = head;
  String name;
  sbuf.append("<tr class=\"header\">");
  sbuf.append(LINE_SEPARATOR);
  while (c != null) {
    name = computeConverterName(c);
    if (name == null) {
      c = c.getNext();
      continue;
    }
    sbuf.append("<td class=\"");
    sbuf.append(computeConverterName(c));
    sbuf.append("\">");
    sbuf.append(computeConverterName(c));
    sbuf.append("</td>");
    sbuf.append(LINE_SEPARATOR);
    c = c.getNext();
  }
  sbuf.append("</tr>");
  sbuf.append(LINE_SEPARATOR);
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
public IntegerTokenConverter getIntegerTokenConverter() {
  Converter p = headTokenConverter;

  while (p != null) {
    if (p instanceof IntegerTokenConverter) {
      return (IntegerTokenConverter) p;
    }

    p = p.getNext();
  }
  return null;
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
public String convert(Object o) {
  StringBuilder buf = new StringBuilder();
  Converter<Object> p = headTokenConverter;
  while (p != null) {
    buf.append(p.convert(o));
    p = p.getNext();
  }
  return buf.toString();
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
boolean computeParentCleaningFlag(FileNamePattern fileNamePattern) {
  DateTokenConverter dtc = fileNamePattern.getPrimaryDateTokenConverter();
  // if the date pattern has a /, then we need parent cleaning
  if (dtc.getDatePattern().indexOf('/') != -1) {
    return true;
  }
  // if the literal string subsequent to the dtc contains a /, we also
  // need parent cleaning

  Converter<Object> p = fileNamePattern.headTokenConverter;

  // find the date converter
  while (p != null) {
    if (p instanceof DateTokenConverter) {
      break;
    }
    p = p.getNext();
  }

  while (p != null) {
    if (p instanceof LiteralConverter) {
      String s = p.convert(null);
      if (s.indexOf('/') != -1) {
        return true;
      }
    }
    p = p.getNext();
  }

  // no /, so we don't need parent cleaning
  return false;
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
String write(final Converter<Object> head, Object event) {
  StringBuilder buf = new StringBuilder();
  Converter<Object> c = head;
  while (c != null) {
    c.write(buf, event);
    c = c.getNext();
  }
  return buf.toString();
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
/**
 * This method computes whether a chain of converters handles exceptions or
 * not.
 * 
 * @param head
 *                The first element of the chain
 * @return true if can handle throwables contained in logging events
 */
public boolean chainHandlesThrowable(Converter head) {
  Converter c = head;
  while (c != null) {
    if (c instanceof ThrowableHandlingConverter) {
      return true;
    }
    c = c.getNext();
  }
  return false;
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
public String doLayout(ILoggingEvent event) {
  StringBuilder buf = new StringBuilder();
  startNewTableIfLimitReached(buf);

  boolean odd = true;
  if (((counter++) & 1) == 0) {
    odd = false;
  }

  String level = event.getLevel().toString().toLowerCase();

  buf.append(LINE_SEPARATOR);
  buf.append("<tr class=\"");
  buf.append(level);
  if (odd) {
    buf.append(" odd\">");
  } else {
    buf.append(" even\">");
  }
  buf.append(LINE_SEPARATOR);

  Converter<ILoggingEvent> c = head;
  while (c != null) {
    appendEventToBuffer(buf, c, event);
    c = c.getNext();
  }
  buf.append("</tr>");
  buf.append(LINE_SEPARATOR);

  if (event.getThrowableProxy() != null) {
    throwableRenderer.render(buf, event);
  }
  return buf.toString();
}
 

import ch.qos.logback.core.pattern.Converter; //导入方法依赖的package包/类
@Override
public String doLayout(IAccessEvent event) {
  StringBuilder buf = new StringBuilder();
  startNewTableIfLimitReached(buf);

  boolean odd = true;
  if (((counter++) & 1) == 0) {
    odd = false;
  }

  buf.append(LINE_SEPARATOR);
  buf.append("<tr class=\"");
  if (odd) {
    buf.append(" odd\">");
  } else {
    buf.append(" even\">");
  }
  buf.append(LINE_SEPARATOR);

  Converter<IAccessEvent> c = head;
  while (c != null) {
    appendEventToBuffer(buf, c, event);
    c = c.getNext();
  }
  buf.append("</tr>");
  buf.append(LINE_SEPARATOR);

  return buf.toString();
}